{"id":17469,"date":"2025-12-16T12:39:43","date_gmt":"2025-12-16T09:09:43","guid":{"rendered":"https:\/\/www.itpiran.net\/blog\/?p=17469"},"modified":"2025-12-16T12:39:43","modified_gmt":"2025-12-16T09:09:43","slug":"openvpn-server-ubuntu-22-04","status":"publish","type":"post","link":"https:\/\/www.itpiran.net\/blog\/en\/security\/openvpn-server-ubuntu-22-04\/","title":{"rendered":"Step-by-step guide to setting up and configuring OpenVPN on Ubuntu 22.04"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"h-intro\"><span id=\"%da%86%d8%b1%d8%a7-%d8%a8%d8%a7%db%8c%d8%af-openvpn-%d8%b1%d9%88%db%8c-ubuntu-22-04-%d8%b1%d8%a7%d9%87%d8%a7%d9%86%d8%af%d8%a7%d8%b2%db%8c-%da%a9%d9%86%db%8c%d9%85%d8%9f\">\u0686\u0631\u0627 \u0628\u0627\u06cc\u062f OpenVPN \u0631\u0648\u06cc Ubuntu 22.04 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u0645\u061f<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u06cc\u06a9 \u0622\u0645\u0648\u0632\u0634 \u0639\u0645\u0644\u06cc \u0648 \u062c\u0627\u0645\u0639 \u0628\u0631\u0627\u06cc \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0648 \u06a9\u0627\u0646\u0641\u06cc\u06af <strong>OpenVPN<\/strong> \u0631\u0648\u06cc <em>Ubuntu 22.04<\/em> \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0645\u0646\u0627\u0633\u0628 \u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645\u060c DevOps\u060c \u062a\u0631\u06cc\u062f\u0631\u0647\u0627 \u0648 \u06af\u06cc\u0645\u0631\u0647\u0627\u0633\u062a. \u0645\u0631\u0627\u062d\u0644 \u0634\u0627\u0645\u0644 \u0646\u0635\u0628 \u0628\u0633\u062a\u0647\u200c\u0647\u0627\u060c \u0627\u06cc\u062c\u0627\u062f PKI \u0628\u0627 EasyRSA\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0633\u0631\u0648\u0631 \u0648 \u06a9\u0644\u0627\u06cc\u0646\u062a\u060c \u062a\u0646\u0638\u06cc\u0645 \u0641\u0627\u06cc\u0631\u0648\u0627\u0644 (ufw\/iptables)\u060c \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0648 \u0631\u0627\u0647\u06a9\u0627\u0631\u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc \u0645\u0627\u0646\u0646\u062f <strong>tls-crypt<\/strong>\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a \u0644\u063a\u0648 \u06af\u0648\u0627\u0647\u06cc (CRL) \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <strong>fail2ban<\/strong> \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n<div class=\"pk-alert pk-alert-info\" role=\"alert\" >\n\u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u062a\u0645\u0627\u0645 \u0645\u0631\u0627\u062d\u0644 \u067e\u0627\u06cc\u0647 \u062a\u0627 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0631\u0627 \u067e\u0648\u0634\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f \u0648 \u0628\u0631\u0627\u06cc \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u062f\u0631 \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f\u06cc \u0628\u0627\u06cc\u062f \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc (\u0645\u0627\u0646\u0646\u062f \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc CA \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u06a9\u0644\u06cc\u062f\u0647\u0627) \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u062e\u0637\u200c\u0645\u0634\u06cc \u0633\u0627\u0632\u0645\u0627\u0646\u06cc \u0633\u062e\u062a\u200c\u06af\u06cc\u0631\u0627\u0646\u0647 \u06a9\u0646\u06cc\u062f.<br \/>\n<\/div>\n<h2 class=\"wp-block-heading\" id=\"h-prereqs\"><span id=\"%d9%be%db%8c%d8%b4%d9%86%db%8c%d8%a7%d8%b2%d9%87%d8%a7\">\u067e\u06cc\u0634\u200c\u0646\u06cc\u0627\u0632\u0647\u0627<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u062f\u0646\u0628\u0627\u0644 \u06a9\u0631\u062f\u0646 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f:<\/p>\n<ul>\n<li class=\"wp-block-paragraph\">\u06cc\u06a9 \u0633\u0631\u0648\u0631 <strong>Ubuntu 22.04<\/strong> \u0628\u0627 \u06a9\u0627\u0631\u0628\u0631 \u062f\u0627\u0631\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc <em>sudo<\/em><\/li>\n<li class=\"wp-block-paragraph\">\u06cc\u06a9 \u0622\u062f\u0631\u0633 IP \u0639\u0645\u0648\u0645\u06cc \u06cc\u0627 \u0631\u0646\u062c IP \u0627\u062e\u062a\u0635\u0627\u0635\u06cc (IPv4\/IPv6 \u062f\u0631 \u0635\u0648\u0631\u062a \u0646\u06cc\u0627\u0632)<\/li>\n<li class=\"wp-block-paragraph\">\u067e\u0648\u0631\u062a \u0622\u0632\u0627\u062f (\u067e\u06cc\u0634\u0646\u0647\u0627\u062f: <strong>UDP 1194<\/strong> \u06cc\u0627 \u067e\u0648\u0631\u062a \u0633\u0641\u0627\u0631\u0634\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0633\u06a9\u0646)<\/li>\n<li class=\"wp-block-paragraph\">\u062d\u062f\u0627\u0642\u0644 1GB \u0631\u0645 \u0628\u0631\u0627\u06cc \u0628\u0627\u0631 \u067e\u0627\u06cc\u0647\u061b \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0633\u0627\u0632\u0645\u0627\u0646\u06cc \u06cc\u0627 \u0635\u062f\u0647\u0627 \u0627\u062a\u0635\u0627\u0644 \u0645\u0646\u0627\u0628\u0639 \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u06cc\u062f<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"h-install\"><span id=\"%d8%a8%d8%ae%d8%b4-%d8%a7%d9%88%d9%84-%d9%86%d8%b5%d8%a8-openvpn-%d9%88-easyrsa\">\u0628\u062e\u0634 \u0627\u0648\u0644 \u2014 \u0646\u0635\u0628 OpenVPN \u0648 EasyRSA<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u0627\u0628\u062a\u062f\u0627 \u0628\u0633\u062a\u0647\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647\u200c\u0631\u0648\u0632 \u0648 \u0633\u067e\u0633 OpenVPN \u0648 EasyRSA \u0631\u0627 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f.<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo apt update &amp;&amp; sudo apt upgrade -y\nsudo apt install -y openvpn easy-rsa<\/code><\/pre>\n<\/div>\n<p class=\"wp-block-paragraph\">\u06a9\u067e\u06cc \u0642\u0627\u0644\u0628 EasyRSA \u0648 \u0622\u0645\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc PKI:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>make-cadir \/etc\/openvpn\/easy-rsa\ncd \/etc\/openvpn\/easy-rsa\n.\/easyrsa init-pki<\/code><\/pre>\n<\/div>\n<h2 class=\"wp-block-heading\" id=\"h-pki\"><span id=\"%d8%a8%d8%ae%d8%b4-%d8%af%d9%88%d9%85-%d8%b3%d8%a7%d8%ae%d8%aa-ca%d8%8c-%da%a9%d9%84%db%8c%d8%af%d9%87%d8%a7-%d9%88-%da%af%d9%88%d8%a7%d9%87%db%8c%d9%87%d8%a7\">\u0628\u062e\u0634 \u062f\u0648\u0645 \u2014 \u0633\u0627\u062e\u062a CA\u060c \u06a9\u0644\u06cc\u062f\u0647\u0627 \u0648 \u06af\u0648\u0627\u0647\u06cc\u200c\u0647\u0627<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u0645\u0631\u0627\u062d\u0644 \u0627\u06cc\u062c\u0627\u062f CA\u060c \u06a9\u0644\u06cc\u062f\u200c\u0647\u0627 \u0648 \u06af\u0648\u0627\u0647\u06cc\u200c\u0647\u0627 \u0628\u0627 EasyRSA:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>.\/easyrsa build-ca nopass\n.\/easyrsa gen-req server nopass\n.\/easyrsa sign-req server server\n.\/easyrsa gen-req client1 nopass\n.\/easyrsa sign-req client client1\n.\/easyrsa gen-dh\nopenvpn --genkey --secret \/etc\/openvpn\/ta.key\n.\/easyrsa gen-crl\ncp pki\/crl.pem \/etc\/openvpn\/crl.pem\nchmod 644 \/etc\/openvpn\/crl.pem<\/code><\/pre>\n<\/div>\n<p class=\"wp-block-paragraph\">\u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0631\u0627\u06cc \u0633\u0631\u0648\u0631:<\/p>\n<ul>\n<li class=\"wp-block-paragraph\"><strong>\/etc\/openvpn\/server.crt<\/strong><\/li>\n<li class=\"wp-block-paragraph\"><strong>\/etc\/openvpn\/server.key<\/strong><\/li>\n<li class=\"wp-block-paragraph\"><strong>\/etc\/openvpn\/ca.crt<\/strong><\/li>\n<li class=\"wp-block-paragraph\"><strong>\/etc\/openvpn\/dh.pem<\/strong><\/li>\n<li class=\"wp-block-paragraph\"><strong>\/etc\/openvpn\/ta.key<\/strong><\/li>\n<li class=\"wp-block-paragraph\"><strong>\/etc\/openvpn\/crl.pem<\/strong><\/li>\n<\/ul>\n<div class=\"pk-alert pk-alert-warning\" role=\"alert\" >\n\u062f\u0631 \u0645\u062d\u06cc\u0637 \u062a\u0648\u0644\u06cc\u062f\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u0633\u0648\u0631\u062f \u0628\u0631\u0627\u06cc CA \u0648 \u06a9\u0644\u06cc\u062f\u0647\u0627 \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06af\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631\u0633\u0627\u0632\u06cc \u0627\u0647\u0645\u06cc\u062a \u062f\u0627\u0631\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 nopass \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f \u0627\u0645\u0627 \u062e\u0637\u0631 \u0646\u0634\u062a \u06a9\u0644\u06cc\u062f \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f.<br \/>\n<\/div>\n<h2 class=\"wp-block-heading\" id=\"h-server-config\"><span id=\"%d8%a8%d8%ae%d8%b4-%d8%b3%d9%88%d9%85-%d9%be%db%8c%da%a9%d8%b1%d8%a8%d9%86%d8%af%db%8c-%d8%b3%d8%b1%d9%88%d8%b1-openvpn\">\u0628\u062e\u0634 \u0633\u0648\u0645 \u2014 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0633\u0631\u0648\u0631 OpenVPN<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u06a9\u0627\u0646\u0641\u06cc\u06af \u0646\u0645\u0648\u0646\u0647 \u062f\u0631 <strong>\/etc\/openvpn\/server\/server.conf<\/strong> \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f. \u0645\u062b\u0627\u0644 \u0632\u06cc\u0631 \u06cc\u06a9 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u067e\u0627\u06cc\u0647 \u0648 \u0627\u0645\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 AES-256-GCM \u0648 tls-crypt \u0627\u0633\u062a.<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>port 1194\nproto udp\ndev tun\n\nca \/etc\/openvpn\/ca.crt\ncert \/etc\/openvpn\/server.crt\nkey \/etc\/openvpn\/server.key\ndh \/etc\/openvpn\/dh.pem\ntls-crypt \/etc\/openvpn\/ta.key\n\nserver 10.8.0.0 255.255.255.0\nifconfig-pool-persist \/var\/log\/openvpn\/ipp.txt\n\npush \"redirect-gateway def1 bypass-dhcp\"\npush \"dhcp-option DNS 1.1.1.1\"\npush \"dhcp-option DNS 8.8.8.8\"\n\nkeepalive 10 120\ncipher AES-256-GCM\nauth SHA256\nncp-ciphers AES-256-GCM\npersist-key\npersist-tun\n\nuser nobody\ngroup nogroup\n\nstatus \/var\/log\/openvpn\/status.log\nlog \/var\/log\/openvpn\/openvpn.log\nverb 3\n\ncrl-verify \/etc\/openvpn\/crl.pem<\/code><\/pre>\n<\/div>\n<p class=\"wp-block-paragraph\">\u0646\u06a9\u0627\u062a:<\/p>\n<ul>\n<li class=\"wp-block-paragraph\">\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <strong>AES-256-GCM<\/strong> \u0648 <strong>auth SHA256<\/strong> \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li>\n<li class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u06a9\u0645\u062a\u0631\u06cc\u0646 \u062a\u0627\u062e\u06cc\u0631 \u062f\u0631 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u062d\u0633\u0627\u0633 \u0645\u062b\u0644 \u062a\u0631\u06cc\u062f \u06cc\u0627 \u06af\u06cc\u0645\u060c <strong>UDP<\/strong> \u0645\u0646\u0627\u0633\u0628\u200c\u062a\u0631 \u0627\u0633\u062a\u061b \u062f\u0631 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0645\u062d\u062f\u0648\u062f \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a <strong>TCP<\/strong> \u0644\u0627\u0632\u0645 \u0628\u0627\u0634\u062f.<\/li>\n<li class=\"wp-block-paragraph\">\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f <em>tls-version-min 1.2<\/em> \u06cc\u0627 <em>tls-version-min 1.3<\/em> \u0648 \u0644\u06cc\u0633\u062a cipher\u0647\u0627\u06cc \u0633\u062e\u062a\u200c\u06af\u06cc\u0631\u0627\u0646\u0647\u200c\u062a\u0631 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"h-routing-nat\"><span id=\"%d8%a8%d8%ae%d8%b4-%da%86%d9%87%d8%a7%d8%b1%d9%85-%d9%81%d8%b9%d8%a7%d9%84%d8%b3%d8%a7%d8%b2%db%8c-%d9%85%d8%b3%db%8c%d8%b1%db%8c%d8%a7%d8%a8%db%8c-%d9%88-nat\">\u0628\u062e\u0634 \u0686\u0647\u0627\u0631\u0645 \u2014 \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0648 NAT<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u0639\u0628\u0648\u0631 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u06a9\u0644\u0627\u06cc\u0646\u062a\u200c\u0647\u0627 \u0628\u0647 \u0627\u06cc\u0646\u062a\u0631\u0646\u062a \u0628\u0627\u06cc\u062f forwarding \u0641\u0639\u0627\u0644 \u0648 NAT \u062a\u0646\u0638\u06cc\u0645 \u0634\u0648\u062f.<\/p>\n<p class=\"wp-block-paragraph\">\u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc IPv4 forwarding \u0645\u0648\u0642\u062a\u0627\u064b:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo sysctl -w net.ipv4.ip_forward=1<\/code><\/pre>\n<\/div>\n<p class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u062f\u0627\u0626\u0645\u06cc \u06a9\u0631\u062f\u0646:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>echo \"net.ipv4.ip_forward=1\" | sudo tee \/etc\/sysctl.d\/99-openvpn.conf\nsudo sysctl --system<\/code><\/pre>\n<\/div>\n<p class=\"wp-block-paragraph\">\u0627\u0641\u0632\u0648\u062f\u0646 \u0642\u0627\u0646\u0648\u0646 NAT \u0628\u0627 iptables (\u0641\u0631\u0636 \u0631\u0627\u0628\u0637 \u062e\u0631\u0648\u062c\u06cc eth0):<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo iptables -t nat -A POSTROUTING -s 10.8.0.0\/24 -o eth0 -j MASQUERADE<\/code><\/pre>\n<\/div>\n<p class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u0645\u0627\u0646\u062f\u06af\u0627\u0631\u06cc \u0642\u0648\u0627\u0646\u06cc\u0646 \u0627\u0632 iptables-persistent \u06cc\u0627 netfilter-persistent \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo apt install -y iptables-persistent\nsudo netfilter-persistent save<\/code><\/pre>\n<\/div>\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u0627\u0632 <strong>nftables<\/strong> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u0645\u0639\u0627\u062f\u0644 NAT \u0631\u0627 \u062f\u0631 nft \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0646\u06cc\u062f.<\/p>\n<h2 class=\"wp-block-heading\" id=\"h-ufw\"><span id=\"%d9%be%db%8c%da%a9%d8%b1%d8%a8%d9%86%d8%af%db%8c-ufw-%d8%a7%da%af%d8%b1-%d9%81%d8%b9%d8%a7%d9%84-%d8%a7%d8%b3%d8%aa\">\u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc UFW (\u0627\u06af\u0631 \u0641\u0639\u0627\u0644 \u0627\u0633\u062a)<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u0627\u0632 <strong>ufw<\/strong> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u0642\u0628\u0644 \u0627\u0632 \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc NAT\u060c \u0641\u0627\u06cc\u0644 <code class=\"wp-block-paragraph\">\/etc\/ufw\/before.rules<\/code> \u0631\u0627 \u0648\u06cc\u0631\u0627\u06cc\u0634 \u0648 \u0628\u062e\u0634 NAT \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f. \u0645\u062b\u0627\u0644 \u06a9\u0648\u062a\u0627\u0647:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>*nat\n:POSTROUTING ACCEPT [0:0]\n-A POSTROUTING -s 10.8.0.0\/24 -o eth0 -j MASQUERADE\nCOMMIT<\/code><\/pre>\n<\/div>\n<p class=\"wp-block-paragraph\">\u0633\u067e\u0633 \u062f\u0631 <code class=\"wp-block-paragraph\">\/etc\/default\/ufw<\/code> \u0645\u0642\u062f\u0627\u0631 <strong>IPV4_FORWARDING<\/strong> \u0631\u0627 \u0628\u0647 &#8220;<em>yes<\/em>&#8221; \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f \u06cc\u0627 \u0627\u0632 sysctl \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0633\u067e\u0633 \u067e\u0648\u0631\u062a OpenVPN \u0631\u0627 \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f \u0648 ufw \u0631\u0627 \u0641\u0639\u0627\u0644 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo ufw allow 1194\/udp\nsudo ufw enable<\/code><\/pre>\n<\/div>\n<h2 class=\"wp-block-heading\" id=\"h-service\"><span id=\"%d8%a8%d8%ae%d8%b4-%d9%be%d9%86%d8%ac%d9%85-%d8%b1%d8%a7%d9%87%d8%a7%d9%86%d8%af%d8%a7%d8%b2%db%8c-%d8%b3%d8%b1%d9%88%db%8c%d8%b3-openvpn\">\u0628\u062e\u0634 \u067e\u0646\u062c\u0645 \u2014 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0633\u0631\u0648\u06cc\u0633 OpenVPN<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u0633\u0631\u0648\u06cc\u0633 \u0631\u0627 \u0627\u062c\u0631\u0627 \u0648 \u0641\u0639\u0627\u0644 \u06a9\u0646\u06cc\u062f (\u0646\u0627\u0645 \u0633\u0631\u0648\u06cc\u0633 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0633\u062a\u0647 \u0628\u0647 \u062a\u0648\u0632\u06cc\u0639 \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0627\u0634\u062f):<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo systemctl start openvpn-server@server.service\nsudo systemctl enable openvpn-server@server.service<\/code><\/pre>\n<\/div>\n<p class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0648\u0636\u0639\u06cc\u062a \u0648 \u0644\u0627\u06af:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo systemctl status openvpn-server@server\njournalctl -u openvpn-server@server -f<\/code><\/pre>\n<\/div>\n<h2 class=\"wp-block-heading\" id=\"h-client-ovpn\"><span id=\"%d8%a8%d8%ae%d8%b4-%d8%b4%d8%b4%d9%85-%d8%b3%d8%a7%d8%ae%d8%aa-%d9%81%d8%a7%db%8c%d9%84-%da%a9%d9%84%d8%a7%db%8c%d9%86%d8%aa-ovpn-%d8%a8%d8%a7-certificate-inline\">\u0628\u062e\u0634 \u0634\u0634\u0645 \u2014 \u0633\u0627\u062e\u062a \u0641\u0627\u06cc\u0644 \u06a9\u0644\u0627\u06cc\u0646\u062a (.ovpn) \u0628\u0627 Certificate Inline<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u0633\u0647\u0648\u0644\u062a \u062a\u0648\u0632\u06cc\u0639\u060c \u06cc\u06a9 \u0641\u0627\u06cc\u0644 .ovpn \u0628\u0633\u0627\u0632\u06cc\u062f \u06a9\u0647 \u0647\u0645\u0647 <em>cert\/key<\/em> \u0628\u0647\u200c\u0635\u0648\u0631\u062a inline \u062f\u0627\u062e\u0644 \u0622\u0646 \u0642\u0631\u0627\u0631 \u06af\u0631\u0641\u062a\u0647 \u0628\u0627\u0634\u0646\u062f. \u0646\u0645\u0648\u0646\u0647 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u0648\u0644\u06cc\u062f\u0634\u062f\u0647 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>client\ndev tun\nproto udp\nremote YOUR_SERVER_IP 1194\nresolv-retry infinite\nnobind\npersist-key\npersist-tun\nremote-cert-tls server\ncipher AES-256-GCM\nauth SHA256\nverb 3\n\n&lt;ca&gt;\n-----BEGIN CERTIFICATE-----\n(\u0645\u062d\u062a\u0648\u0627\u06cc ca.crt)\n-----END CERTIFICATE-----\n&lt;\/ca&gt;\n&lt;cert&gt;\n-----BEGIN CERTIFICATE-----\n(\u0645\u062d\u062a\u0648\u0627\u06cc client1.crt)\n-----END CERTIFICATE-----\n&lt;\/cert&gt;\n&lt;key&gt;\n-----BEGIN PRIVATE KEY-----\n(\u0645\u062d\u062a\u0648\u0627\u06cc client1.key)\n-----END PRIVATE KEY-----\n&lt;\/key&gt;\n&lt;tls-crypt&gt;\n-----BEGIN OpenVPN Static key V1-----\n(\u0645\u062d\u062a\u0648\u0627\u06cc ta.key)\n-----END OpenVPN Static key V1-----\n&lt;\/tls-crypt&gt;<\/code><\/pre>\n<\/div>\n<p class=\"wp-block-paragraph\">\u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0647 \u06a9\u0644\u0627\u06cc\u0646\u062a\u200c\u0647\u0627\u06cc \u0648\u06cc\u0646\u062f\u0648\u0632\u060c \u0645\u06a9 \u06cc\u0627 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0645\u0646\u062a\u0642\u0644 \u06a9\u0646\u06cc\u062f. \u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 NetworkManager \u06cc\u0627 \u062f\u0633\u062a\u0648\u0631 <code class=\"wp-block-paragraph\">openvpn --config client.ovpn<\/code> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<h2 class=\"wp-block-heading\" id=\"h-management-security\"><span id=\"%d8%a8%d8%ae%d8%b4-%d9%87%d9%81%d8%aa%d9%85-%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%da%a9%d8%a7%d8%b1%d8%a8%d8%b1%d8%a7%d9%86%d8%8c-%d9%84%d8%ba%d9%88-%da%af%d9%88%d8%a7%d9%87%db%8c-%d9%88\">\u0628\u062e\u0634 \u0647\u0641\u062a\u0645 \u2014 \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0627\u0631\u0628\u0631\u0627\u0646\u060c \u0644\u063a\u0648 \u06af\u0648\u0627\u0647\u06cc \u0648 \u0627\u0645\u0646\u06cc\u062a<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0648 \u0627\u0645\u0646\u06cc\u062a \u0634\u0627\u0645\u0644 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<ul>\n<li class=\"wp-block-paragraph\"><strong>\u0627\u0641\u0632\u0648\u062f\u0646 \u06a9\u0627\u0631\u0628\u0631 \u062c\u062f\u06cc\u062f:<\/strong> \u062a\u0648\u0644\u06cc\u062f \u06a9\u0644\u06cc\u062f \u0648 sign \u0645\u0627\u0646\u0646\u062f client1.<\/li>\n<li class=\"wp-block-paragraph\"><strong>\u0644\u063a\u0648 \u06af\u0648\u0627\u0647\u06cc (revoke):<\/strong> .\/easyrsa revoke client1 &amp;&amp; .\/easyrsa gen-crl \u0633\u067e\u0633 \u06a9\u067e\u06cc crl.pem \u0628\u0647 \/etc\/openvpn\/crl.pem \u0648 reload \u0633\u0631\u0648\u0631.<\/li>\n<li class=\"wp-block-paragraph\"><strong>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062a\u0631\u06a9\u06cc\u0628\u06cc \u0627\u0632 cert-based \u0648 auth-user-pass:<\/strong> \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 PAM \u06cc\u0627 RADIUS \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f \u0648 \u0628\u0631\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a \u0628\u06cc\u0634\u062a\u0631 OTP\/2FA \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u0646\u0645\u0648\u062f.<\/li>\n<li class=\"wp-block-paragraph\"><strong>Fail2ban:<\/strong> \u0646\u0635\u0628 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0631\u0627\u06cc \u0645\u0627\u0646\u06cc\u062a\u0648\u0631 \u0644\u0627\u06af\u200c\u0647\u0627 \u0648 \u0645\u0633\u062f\u0648\u062f\u0633\u0627\u0632\u06cc \u062a\u0644\u0627\u0634\u200c\u0647\u0627\u06cc \u0645\u0632\u0627\u062d\u0645.<\/li>\n<li class=\"wp-block-paragraph\"><strong>Log management:<\/strong> \u06a9\u0627\u0647\u0634 \u0633\u0637\u062d \u0644\u0627\u06af \u062f\u0631 \u062a\u0648\u0644\u06cc\u062f \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 logrotate \u0628\u0631\u0627\u06cc \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u0644\u0627\u06af.<\/li>\n<\/ul>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo apt install -y fail2ban\n# create a custom jail for openvpn as needed<\/code><\/pre>\n<\/div>\n<div class=\"pk-alert pk-alert-danger\" role=\"alert\" >\n\u0647\u0645\u06cc\u0634\u0647 \u0631\u0648\u0646\u062f revoke \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc CRL \u0631\u0627 \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f \u062a\u0627 \u062f\u0631 \u0635\u0648\u0631\u062a \u0646\u0634\u062a \u06a9\u0644\u06cc\u062f\u060c \u062f\u0633\u062a\u0631\u0633\u06cc\u200c\u0647\u0627 \u0633\u0631\u06cc\u0639\u0627\u064b \u0642\u0637\u0639 \u0634\u0648\u0646\u062f.<br \/>\n<\/div>\n<h2 class=\"wp-block-heading\" id=\"h-tuning\"><span id=\"%d8%a8%d8%ae%d8%b4-%d9%87%d8%b4%d8%aa%d9%85-%d9%86%da%a9%d8%a7%d8%aa-%d9%81%d9%86%db%8c-%d9%88-%d8%a8%d9%87%db%8c%d9%86%d9%87%d8%b3%d8%a7%d8%b2%db%8c-%d8%a8%d8%b1%d8%a7%db%8c-%da%a9\">\u0628\u062e\u0634 \u0647\u0634\u062a\u0645 \u2014 \u0646\u06a9\u0627\u062a \u0641\u0646\u06cc \u0648 \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u0686\u0646\u062f \u067e\u06cc\u0634\u0646\u0647\u0627\u062f \u0639\u0645\u0644\u06cc \u0628\u0631\u0627\u06cc \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641:<\/p>\n<h3 class=\"wp-block-heading\" id=\"h-tuning-trade\"><span id=\"%d8%a8%d8%b1%d8%a7%db%8c-%d8%aa%d8%b1%db%8c%d8%af-%d9%81%d8%a7%d8%b1%da%a9%d8%b3-%d9%88-%da%a9%d8%b1%db%8c%d9%be%d8%aa%d9%88\">\u0628\u0631\u0627\u06cc \u062a\u0631\u06cc\u062f\/\u0641\u0627\u0631\u06a9\u0633 \u0648 \u06a9\u0631\u06cc\u067e\u062a\u0648<\/span><\/h3>\n<ul>\n<li class=\"wp-block-paragraph\">\u0627\u0646\u062a\u062e\u0627\u0628 \u0644\u0648\u06a9\u06cc\u0634\u0646 \u0646\u0632\u062f\u06cc\u06a9 \u0628\u0647 \u0635\u0631\u0627\u0641\u06cc\u200c\u0647\u0627 \u06cc\u0627 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0645\u0639\u0627\u0645\u0644\u0627\u062a\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 RTT (\u0645\u062b\u0644\u0627\u064b \u0644\u0646\u062f\u0646\u060c \u0641\u0631\u0627\u0646\u06a9\u0641\u0648\u0631\u062a\u060c \u0646\u06cc\u0648\u06cc\u0648\u0631\u06a9\u060c \u062a\u0648\u06a9\u06cc\u0648).<\/li>\n<li class=\"wp-block-paragraph\">\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 VPS \u0645\u062e\u0635\u0648\u0635 \u062a\u0631\u06cc\u062f \u0628\u0627 \u067e\u06cc\u0646\u06af \u06a9\u0645\u060c \u0645\u0646\u0627\u0628\u0639 \u0627\u062e\u062a\u0635\u0627\u0635\u06cc \u0648 \u0633\u0631\u0648\u0631 \u0636\u062f-DDoS.<\/li>\n<li class=\"wp-block-paragraph\">\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 UDP \u0648 \u062a\u0646\u0638\u06cc\u0645 MTU \u0645\u0646\u0627\u0633\u0628 (\u0645\u062b\u0644\u0627\u064b tun-mtu 1500 \u06cc\u0627 \u06a9\u0645\u062a\u0631) \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 fragmentation.<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\" id=\"h-tuning-gaming\"><span id=\"%d8%a8%d8%b1%d8%a7%db%8c-%da%af%db%8c%d9%85%db%8c%d9%86%da%af\">\u0628\u0631\u0627\u06cc \u06af\u06cc\u0645\u06cc\u0646\u06af<\/span><\/h3>\n<ul>\n<li class=\"wp-block-paragraph\">\u0627\u0646\u062a\u062e\u0627\u0628 \u0644\u0648\u06a9\u06cc\u0634\u0646 \u0628\u0627 \u06a9\u0645\u062a\u0631\u06cc\u0646 \u067e\u06cc\u0646\u06af \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 VPS \u06cc\u0627 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0633\u0631\u0639\u062a \u0628\u0627 \u0634\u0628\u06a9\u0647 \u0633\u0631\u06cc\u0639.<\/li>\n<li class=\"wp-block-paragraph\">\u062a\u0633\u062a A\/B \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0627\u06cc\u0646\u06a9\u0647 VPN \u0648\u0627\u0642\u0639\u0627\u064b \u0628\u0627\u0639\u062b \u0628\u0647\u0628\u0648\u062f \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0648 \u06a9\u0627\u0647\u0634 \u067e\u06cc\u0646\u06af \u0645\u06cc\u200c\u0634\u0648\u062f \u06cc\u0627 \u062e\u06cc\u0631.<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\" id=\"h-tuning-ai\"><span id=\"%d8%a8%d8%b1%d8%a7%db%8c-%d9%87%d9%88%d8%b4-%d9%85%d8%b5%d9%86%d9%88%d8%b9%db%8c-%d9%88-%d8%b1%d9%86%d8%af%d8%b1%db%8c%d9%86%da%af\">\u0628\u0631\u0627\u06cc \u0647\u0648\u0634 \u0645\u0635\u0646\u0648\u0639\u06cc \u0648 \u0631\u0646\u062f\u0631\u06cc\u0646\u06af<\/span><\/h3>\n<ul>\n<li class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u0627\u0646\u062a\u0642\u0627\u0644 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0628\u0632\u0631\u06af\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u062e\u0635\u0648\u0635\u06cc \u0627\u0628\u0631\u06cc (VPC) \u06cc\u0627 VPN \u0633\u0637\u062d \u0634\u0628\u06a9\u0647 \u0628\u0627 BGP \u0628\u0647\u062a\u0631 \u0627\u0633\u062a.<\/li>\n<li class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u0627\u062a\u0635\u0627\u0644 \u0628\u0647 \u0633\u0631\u0648\u0631 GPU \u0627\u0632 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0628\u0627 \u0634\u0628\u06a9\u0647 10Gbps \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"h-locations\"><span id=\"%d8%a8%d8%ae%d8%b4-%d9%86%d9%87%d9%85-%d9%85%d9%82%d8%a7%db%8c%d8%b3%d9%87-%d9%84%d9%88%da%a9%db%8c%d8%b4%d9%86%d9%87%d8%a7-%d9%88-%d8%b2%db%8c%d8%b1%d8%b3%d8%a7%d8%ae%d8%aa\">\u0628\u062e\u0634 \u0646\u0647\u0645 \u2014 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0644\u0648\u06a9\u06cc\u0634\u0646\u200c\u0647\u0627 \u0648 \u0632\u06cc\u0631\u0633\u0627\u062e\u062a<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u0646\u0645\u0648\u0646\u0647 \u0645\u0632\u0627\u06cc\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u0646\u0637\u0642\u0647:<\/p>\n<ul>\n<li class=\"wp-block-paragraph\"><strong>\u0627\u0631\u0648\u067e\u0627 (\u0641\u0631\u0627\u0646\u06a9\u0641\u0648\u0631\u062a\u060c \u0644\u0646\u062f\u0646\u060c \u0622\u0645\u0633\u062a\u0631\u062f\u0627\u0645):<\/strong> \u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u062a\u0631\u06cc\u062f\u0631\u0647\u0627\u06cc \u0627\u0631\u0648\u067e\u0627 \u0648 \u062a\u0623\u062e\u06cc\u0631 \u06a9\u0645 \u0628\u0647 \u0635\u0631\u0627\u0641\u06cc\u200c\u0647\u0627.<\/li>\n<li class=\"wp-block-paragraph\"><strong>\u0622\u0645\u0631\u06cc\u06a9\u0627 (NY, NJ, Miami):<\/strong> \u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u0628\u0627\u0632\u0627\u0631\u0647\u0627\u06cc \u0622\u0645\u0631\u06cc\u06a9\u0627\u06cc \u0634\u0645\u0627\u0644\u06cc \u0648 \u0628\u0627\u0631\u0647\u0627\u06cc \u062d\u0633\u0627\u0633 \u0628\u0647 \u062a\u0627\u062e\u06cc\u0631.<\/li>\n<li class=\"wp-block-paragraph\"><strong>\u0622\u0633\u06cc\u0627 (\u062a\u0648\u06a9\u06cc\u0648\u060c \u0633\u0646\u06af\u0627\u067e\u0648\u0631\u060c \u0633\u0626\u0648\u0644):<\/strong> \u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u0628\u0627\u0632\u0627\u0631\u0647\u0627\u06cc APAC \u0648 \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc \u0628\u0627\u0632\u06cc \u0648 AI \u062f\u0631 \u0645\u0646\u0637\u0642\u0647.<\/li>\n<\/ul>\n<p class=\"wp-block-paragraph\">\u0634\u0631\u06a9\u062a \u0645\u0627 \u0628\u06cc\u0634 \u0627\u0632 <strong>\u06f8\u06f5 \u0644\u0648\u06a9\u06cc\u0634\u0646 \u062c\u0647\u0627\u0646\u06cc<\/strong>\u060c \u0634\u0628\u06a9\u0647 BGP \u0648 CDN \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u062a\u0623\u062e\u06cc\u0631\u060c \u0627\u0641\u0632\u0627\u06cc\u0634 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0648 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062d\u0645\u0644\u0627\u062a DDoS \u0645\u0648\u062b\u0631 \u0628\u0627\u0634\u062f.<\/p>\n<h2 class=\"wp-block-heading\" id=\"h-monitoring\"><span id=\"%d8%a8%d8%ae%d8%b4-%d8%af%d9%87%d9%85-%d9%85%d8%a7%d9%86%db%8c%d8%aa%d9%88%d8%b1%db%8c%d9%86%da%af-%d9%88-%d9%86%da%af%d9%87%d8%af%d8%a7%d8%b1%db%8c\">\u0628\u062e\u0634 \u062f\u0647\u0645 \u2014 \u0645\u0627\u0646\u06cc\u062a\u0648\u0631\u06cc\u0646\u06af \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u0646\u06a9\u0627\u062a \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0648 \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc:<\/p>\n<ul>\n<li class=\"wp-block-paragraph\">\u0645\u0627\u0646\u06cc\u062a\u0648\u0631\u06cc\u0646\u06af OpenVPN \u0628\u0627 Prometheus\/Grafana \u06cc\u0627 Zabbix (\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 exporter\u0647\u0627 \u06cc\u0627 \u0622\u0646\u0627\u0644\u06cc\u0632 \u0644\u0627\u06af).<\/li>\n<li class=\"wp-block-paragraph\">\u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0645\u0646\u0638\u0645 CRL \u0648 \u0628\u0631\u0631\u0633\u06cc \u0644\u0627\u06af\u200c\u0647\u0627\u06cc \u0627\u062a\u0635\u0627\u0644.<\/li>\n<li class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f \u06a9\u0644\u0627\u06cc\u0646\u062a \u0627\u0632 Load Balancer \u0648 \u0686\u0646\u062f \u0633\u0631\u0648\u0631 OpenVPN \u0628\u0627 HA \u0648 shared CA \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"h-troubleshooting\"><span id=\"%d8%b9%db%8c%d8%a8%db%8c%d8%a7%d8%a8%db%8c-%d8%b3%d8%b1%db%8c%d8%b9\">\u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc \u0633\u0631\u06cc\u0639<\/span><\/h2>\n<ul>\n<li class=\"wp-block-paragraph\">\u0628\u0631\u0631\u0633\u06cc \u0644\u0627\u06af: <code class=\"wp-block-paragraph\">sudo journalctl -u openvpn-server@server -e<\/code><\/li>\n<li class=\"wp-block-paragraph\">\u0628\u0631\u0631\u0633\u06cc \u062a\u0648\u0646\u0644: <code class=\"wp-block-paragraph\">ip a show tun0<\/code><\/li>\n<li class=\"wp-block-paragraph\">\u0628\u0631\u0631\u0633\u06cc \u067e\u0648\u0631\u062a: <code class=\"wp-block-paragraph\">sudo ss -ulpn | grep 1194<\/code><\/li>\n<li class=\"wp-block-paragraph\">\u062a\u0633\u062a NAT: \u0627\u0632 \u06cc\u06a9 \u06a9\u0644\u0627\u06cc\u0646\u062a VPN \u067e\u06cc\u0646\u06af \u0628\u0647 8.8.8.8 \u0648 \u0628\u0647 IP \u0639\u0645\u0648\u0645\u06cc \u0633\u0631\u0648\u0631 \u0631\u0627 \u062a\u0633\u062a \u06a9\u0646\u06cc\u062f.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"h-summary\"><span id=\"%d8%ac%d9%85%d8%b9%d8%a8%d9%86%d8%af%db%8c-%d9%88-%d8%aa%d9%88%d8%b5%db%8c%d9%87%d9%87%d8%a7%db%8c-%d8%a7%d9%85%d9%86%db%8c%d8%aa%db%8c\">\u062c\u0645\u0639\u200c\u0628\u0646\u062f\u06cc \u0648 \u062a\u0648\u0635\u06cc\u0647\u200c\u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc<\/span><\/h2>\n<p class=\"wp-block-paragraph\"><strong>\u062a\u0648\u0635\u06cc\u0647\u200c\u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc:<\/strong><\/p>\n<ul>\n<li class=\"wp-block-paragraph\"><strong>\u0647\u0645\u06cc\u0634\u0647 \u0627\u0632 TLS (tls-crypt) \u0648 CA \u0642\u0648\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/strong><\/li>\n<li class=\"wp-block-paragraph\"><strong>\u0627\u0632 \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0642\u0648\u06cc (AES-256-GCM) \u0648 \u062d\u062f\u0627\u0642\u0644 TLS 1.2 \u0628\u0647\u0631\u0647 \u0628\u0628\u0631\u06cc\u062f.<\/strong><\/li>\n<li class=\"wp-block-paragraph\"><strong>\u0631\u0648\u0627\u0644 revoke \u0648 CRL \u0631\u0627 \u067e\u06cc\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u062f\u0631 \u0635\u0648\u0631\u062a \u0646\u0634\u062a \u06a9\u0644\u06cc\u062f\u060c \u062f\u0633\u062a\u0631\u0633\u06cc\u200c\u0647\u0627 \u062d\u0630\u0641 \u0634\u0648\u0646\u062f.<\/strong><\/li>\n<li class=\"wp-block-paragraph\"><strong>\u0627\u0632 fail2ban \u0648 \u0642\u0648\u0627\u0646\u06cc\u0646 rate-limit \u062f\u0631 \u0641\u0627\u06cc\u0631\u0648\u0627\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/strong><\/li>\n<li class=\"wp-block-paragraph\"><strong>\u0645\u0627\u0646\u06cc\u062a\u0648\u0631\u06cc\u0646\u06af \u0648 \u0628\u0631\u0631\u0633\u06cc \u062f\u0648\u0631\u0647\u200c\u0627\u06cc \u0644\u0627\u06af\u200c\u0647\u0627 \u0631\u0627 \u0641\u0631\u0627\u0645\u0648\u0634 \u0646\u06a9\u0646\u06cc\u062f.<\/strong><\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"h-benefits\"><span id=\"%d9%85%d8%b2%d8%a7%db%8c%d8%a7%db%8c-%d8%b2%db%8c%d8%b1%d8%b3%d8%a7%d8%ae%d8%aa-%d9%88-%d9%84%d9%88%da%a9%db%8c%d8%b4%d9%86%d9%87%d8%a7%db%8c-%d8%a7%d8%b1%d8%a7%d8%a6%d9%87%d8%b4\">\u0645\u0632\u0627\u06cc\u0627\u06cc \u0632\u06cc\u0631\u0633\u0627\u062e\u062a \u0648 \u0644\u0648\u06a9\u06cc\u0634\u0646\u200c\u0647\u0627\u06cc \u0627\u0631\u0627\u0626\u0647\u200c\u0634\u062f\u0647<\/span><\/h2>\n<p class=\"wp-block-paragraph\">\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0632\u06cc\u0631\u0633\u0627\u062e\u062a\u200c\u0647\u0627\u06cc \u0622\u0645\u0627\u062f\u0647 \u0628\u0627 \u0644\u0648\u06a9\u06cc\u0634\u0646\u200c\u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f \u0645\u0632\u0627\u06cc\u0627\u06cc\u06cc \u0627\u0632 \u062c\u0645\u0644\u0647 \u06a9\u0627\u0647\u0634 \u067e\u06cc\u0646\u06af\u060c \u0627\u0641\u0632\u0627\u06cc\u0634 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0648 \u0645\u062d\u0627\u0641\u0638\u062a DDoS \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u06af\u0632\u06cc\u0646\u0647\u200c\u0647\u0627\u06cc\u06cc \u0645\u062b\u0644 VPS \u0645\u062e\u0635\u0648\u0635 \u062a\u0631\u06cc\u062f\u060c \u0633\u0631\u0648\u0631 \u06af\u06cc\u0645\u060c \u0633\u0631\u0648\u0631 GPU \u0648 \u0633\u0631\u0648\u0631 \u0636\u062f-DDoS \u0628\u0631\u0627\u06cc \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc \u062a\u062e\u0635\u0635\u06cc \u067e\u06cc\u0634\u0646\u0647\u0627\u062f \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n<h2 class=\"wp-block-heading\" id=\"h-faq\"><span id=\"%d8%b3%d8%a4%d8%a7%d9%84%d8%a7%d8%aa-%d9%85%d8%aa%d8%af%d8%a7%d9%88%d9%84\">\u0633\u0624\u0627\u0644\u0627\u062a \u0645\u062a\u062f\u0627\u0648\u0644<\/span><\/h2>\n<div id=\"collapsibles-6a03a9d0b5be0\" class=\"pk-collapsibles\" role=\"tablist\" aria-multiselectable=\"true\">\n<div class=\"pk-collapsible pk-card \">\n\t\t\t<div class=\"pk-card-header\" role=\"tab\" id=\"card-6a03a9d0b5b16\">\n\t\t\t\t<h6 class=\"pk-card-title pk-title\">\n\t\t\t\t\t<a data-toggle=\"collapse\" class=\"pk-font-heading\" href=\"#pk-collapse-6a03a9d0b5b16\" data-parent=\"#pk-collapsibles-6a03a9d0b5be0\" aria-controls=\"collapse-6a03a9d0b5b16\">\n\t\t\t\t\t\t\u06f1. \u0628\u0647\u062a\u0631\u06cc\u0646 \u0644\u0648\u06a9\u06cc\u0634\u0646 \u0633\u0631\u0648\u0631 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u067e\u06cc\u0646\u06af \u0686\u06cc\u0633\u062a\u061f\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/h6>\n\t\t\t<\/div>\n\n\t\t\t<div id=\"pk-collapse-6a03a9d0b5b16\" class=\"pk-collapse\" style=\"display:none;\" role=\"tabpanel\" aria-labelledby=\"card-6a03a9d0b5b16\">\n\t\t\t\t<div class=\"pk-card-body\">\n\t\t\t\t\t\n\u0646\u0632\u062f\u06cc\u06a9\u200c\u062a\u0631\u06cc\u0646 \u062f\u06cc\u062a\u0627\u0633\u0646\u062a\u0631 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631 \u06cc\u0627 \u0633\u0631\u0648\u06cc\u0633 \u0645\u0642\u0635\u062f \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0647\u062a\u0631\u06cc\u0646 \u06af\u0632\u06cc\u0646\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0645\u062a\u0631\u06cc\u0646 \u067e\u06cc\u0646\u06af \u0627\u0633\u062a.<br \/>\n\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\n<div class=\"pk-collapsible pk-card \">\n\t\t\t<div class=\"pk-card-header\" role=\"tab\" id=\"card-6a03a9d0b5b45\">\n\t\t\t\t<h6 class=\"pk-card-title pk-title\">\n\t\t\t\t\t<a data-toggle=\"collapse\" class=\"pk-font-heading\" href=\"#pk-collapse-6a03a9d0b5b45\" data-parent=\"#pk-collapsibles-6a03a9d0b5be0\" aria-controls=\"collapse-6a03a9d0b5b45\">\n\t\t\t\t\t\t\u06f2. \u0622\u06cc\u0627 \u0628\u0627\u06cc\u062f \u0627\u0632 tls-crypt \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0645\u061f\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/h6>\n\t\t\t<\/div>\n\n\t\t\t<div id=\"pk-collapse-6a03a9d0b5b45\" class=\"pk-collapse\" style=\"display:none;\" role=\"tabpanel\" aria-labelledby=\"card-6a03a9d0b5b45\">\n\t\t\t\t<div class=\"pk-card-body\">\n\t\t\t\t\t\n\u0628\u0644\u0647\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 tls-crypt \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0686\u0648\u0646 \u0644\u0627\u06cc\u0647\u200c\u0627\u06cc \u0627\u0632 \u062d\u0641\u0627\u0638\u062a \u0628\u0631\u0627\u06cc \u0645\u062a\u0627\u062f\u06cc\u062a\u0627\u06cc TLS \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f.<br \/>\n\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\n<div class=\"pk-collapsible pk-card \">\n\t\t\t<div class=\"pk-card-header\" role=\"tab\" id=\"card-6a03a9d0b5b6d\">\n\t\t\t\t<h6 class=\"pk-card-title pk-title\">\n\t\t\t\t\t<a data-toggle=\"collapse\" class=\"pk-font-heading\" href=\"#pk-collapse-6a03a9d0b5b6d\" data-parent=\"#pk-collapsibles-6a03a9d0b5be0\" aria-controls=\"collapse-6a03a9d0b5b6d\">\n\t\t\t\t\t\t\u06f3. \u0686\u06af\u0648\u0646\u0647 \u06cc\u06a9 \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 revoke \u06a9\u0646\u0645\u061f\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/h6>\n\t\t\t<\/div>\n\n\t\t\t<div id=\"pk-collapse-6a03a9d0b5b6d\" class=\"pk-collapse\" style=\"display:none;\" role=\"tabpanel\" aria-labelledby=\"card-6a03a9d0b5b6d\">\n\t\t\t\t<div class=\"pk-card-body\">\n\t\t\t\t\t\n\u0628\u0627 \u0627\u062c\u0631\u0627\u06cc .\/easyrsa revoke client1 &amp;&amp; .\/easyrsa gen-crl \u0648 \u0633\u067e\u0633 \u06a9\u067e\u06cc pki\/crl.pem \u0628\u0647 \/etc\/openvpn\/crl.pem \u0648 reload \u0633\u0631\u0648\u0631.<br \/>\n\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\n<div class=\"pk-collapsible pk-card \">\n\t\t\t<div class=\"pk-card-header\" role=\"tab\" id=\"card-6a03a9d0b5b98\">\n\t\t\t\t<h6 class=\"pk-card-title pk-title\">\n\t\t\t\t\t<a data-toggle=\"collapse\" class=\"pk-font-heading\" href=\"#pk-collapse-6a03a9d0b5b98\" data-parent=\"#pk-collapsibles-6a03a9d0b5be0\" aria-controls=\"collapse-6a03a9d0b5b98\">\n\t\t\t\t\t\t\u06f4. \u0622\u06cc\u0627 UDP \u0628\u0631\u0627\u06cc \u06af\u06cc\u0645 \u0628\u0647\u062a\u0631 \u0627\u0633\u062a\u061f\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/h6>\n\t\t\t<\/div>\n\n\t\t\t<div id=\"pk-collapse-6a03a9d0b5b98\" class=\"pk-collapse\" style=\"display:none;\" role=\"tabpanel\" aria-labelledby=\"card-6a03a9d0b5b98\">\n\t\t\t\t<div class=\"pk-card-body\">\n\t\t\t\t\t\n\u0628\u0644\u0647\u061b UDP \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062a\u0627\u062e\u06cc\u0631 \u06a9\u0645\u062a\u0631\u06cc \u062f\u0627\u0631\u062f \u0648 \u0628\u0631\u0627\u06cc \u06af\u06cc\u0645\u06cc\u0646\u06af \u0645\u0646\u0627\u0633\u0628\u200c\u062a\u0631 \u0627\u0633\u062a\u060c \u0645\u06af\u0631 \u062f\u0631 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 UDP \u0645\u0633\u062f\u0648\u062f \u0634\u062f\u0647 \u0628\u0627\u0634\u062f.<br \/>\n\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\n<div class=\"pk-collapsible pk-card \">\n\t\t\t<div class=\"pk-card-header\" role=\"tab\" id=\"card-6a03a9d0b5bbe\">\n\t\t\t\t<h6 class=\"pk-card-title pk-title\">\n\t\t\t\t\t<a data-toggle=\"collapse\" class=\"pk-font-heading\" href=\"#pk-collapse-6a03a9d0b5bbe\" data-parent=\"#pk-collapsibles-6a03a9d0b5be0\" aria-controls=\"collapse-6a03a9d0b5bbe\">\n\t\t\t\t\t\t\u06f5. \u0686\u06af\u0648\u0646\u0647 NAT \u0631\u0627 \u067e\u0627\u06cc\u062f\u0627\u0631 \u06a9\u0646\u0645\u061f\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/h6>\n\t\t\t<\/div>\n\n\t\t\t<div id=\"pk-collapse-6a03a9d0b5bbe\" class=\"pk-collapse\" style=\"display:none;\" role=\"tabpanel\" aria-labelledby=\"card-6a03a9d0b5bbe\">\n\t\t\t\t<div class=\"pk-card-body\">\n\t\t\t\t\t\n\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 iptables-persistent \u06cc\u0627 netfilter-persistent \u0642\u0648\u0627\u0646\u06cc\u0646 NAT \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u067e\u0633 \u0627\u0632 \u0631\u06cc\u0628\u0648\u062a \u0628\u0627\u0642\u06cc \u0628\u0645\u0627\u0646\u0646\u062f.<br \/>\n\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\n<\/div>\n\t\t\n<p><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"\u0628\u0647\u062a\u0631\u06cc\u0646 \u0644\u0648\u06a9\u06cc\u0634\u0646 \u0633\u0631\u0648\u0631 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u067e\u06cc\u0646\u06af \u0686\u06cc\u0633\u062a\u061f\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"\u0646\u0632\u062f\u06cc\u06a9\u200c\u062a\u0631\u06cc\u0646 \u062f\u06cc\u062a\u0627\u0633\u0646\u062a\u0631 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631 \u06cc\u0627 \u0633\u0631\u0648\u06cc\u0633 \u0645\u0642\u0635\u062f \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0647\u062a\u0631\u06cc\u0646 \u06af\u0632\u06cc\u0646\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0645\u062a\u0631\u06cc\u0646 \u067e\u06cc\u0646\u06af \u0627\u0633\u062a.\"}},{\"@type\":\"Question\",\"name\":\"\u0622\u06cc\u0627 \u0628\u0627\u06cc\u062f \u0627\u0632 tls-crypt \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0645\u061f\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"\u0628\u0644\u0647\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 tls-crypt \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0686\u0648\u0646 \u0644\u0627\u06cc\u0647\u200c\u0627\u06cc \u0627\u0632 \u062d\u0641\u0627\u0638\u062a \u0628\u0631\u0627\u06cc \u0645\u062a\u0627\u062f\u06cc\u062a\u0627\u06cc TLS \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f.\"}},{\"@type\":\"Question\",\"name\":\"\u0686\u06af\u0648\u0646\u0647 \u06cc\u06a9 \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 revoke \u06a9\u0646\u0645\u061f\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"\u0628\u0627 \u0627\u062c\u0631\u0627\u06cc .\/easyrsa revoke client1 &amp;&amp; .\/easyrsa gen-crl \u0648 \u0633\u067e\u0633 \u06a9\u067e\u06cc pki\/crl.pem \u0628\u0647 \/etc\/openvpn\/crl.pem \u0648 reload \u0633\u0631\u0648\u0631.\"}},{\"@type\":\"Question\",\"name\":\"\u0622\u06cc\u0627 UDP \u0628\u0631\u0627\u06cc \u06af\u06cc\u0645 \u0628\u0647\u062a\u0631 \u0627\u0633\u062a\u061f\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"\u0628\u0644\u0647\u061b UDP \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062a\u0627\u062e\u06cc\u0631 \u06a9\u0645\u062a\u0631\u06cc \u062f\u0627\u0631\u062f \u0648 \u0628\u0631\u0627\u06cc \u06af\u06cc\u0645\u06cc\u0646\u06af \u0645\u0646\u0627\u0633\u0628\u200c\u062a\u0631 \u0627\u0633\u062a\u060c \u0645\u06af\u0631 \u062f\u0631 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 UDP \u0645\u0633\u062f\u0648\u062f \u0634\u062f\u0647 \u0628\u0627\u0634\u062f.\"}},{\"@type\":\"Question\",\"name\":\"\u0686\u06af\u0648\u0646\u0647 NAT \u0631\u0627 \u067e\u0627\u06cc\u062f\u0627\u0631 \u06a9\u0646\u0645\u061f\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 iptables-persistent \u06cc\u0627 netfilter-persistent \u0642\u0648\u0627\u0646\u06cc\u0646 NAT \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u067e\u0633 \u0627\u0632 \u0631\u06cc\u0628\u0648\u062a \u0628\u0627\u0642\u06cc \u0628\u0645\u0627\u0646\u0646\u062f.\"}}]}<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"This article will teach you how to install and configure OpenVPN server on Ubuntu 22.04. This guide covers various steps including installing packages, configuring a firewall, and security tips.","protected":false},"author":8,"featured_media":17471,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"OpenVPN \u0633\u0631\u0648\u0631","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u06af\u0627\u0645 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u06cc\u06a9 OpenVPN \u0633\u0631\u0648\u0631 \u0627\u0645\u0646 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc Ubuntu 22.04 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0627 \u0631\u0639\u0627\u06cc\u062a \u0646\u06a9\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0647\u06cc\u0646\u0647 \u0648 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0648\u0632\u0647 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f.","_yoast_wpseo_canonical":"","_yoast_wpseo_opengraph-description":"\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u06af\u0627\u0645 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u06cc\u06a9 OpenVPN \u0633\u0631\u0648\u0631 \u0627\u0645\u0646 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc Ubuntu 22.04 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0627 \u0631\u0639\u0627\u06cc\u062a \u0646\u06a9\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0647\u06cc\u0646\u0647 \u0648 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0648\u0632\u0647 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f.","_yoast_wpseo_opengraph-image":"","_yoast_wpseo_twitter-description":"\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u06af\u0627\u0645 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u06cc\u06a9 OpenVPN \u0633\u0631\u0648\u0631 \u0627\u0645\u0646 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc Ubuntu 22.04 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0627 \u0631\u0639\u0627\u06cc\u062a \u0646\u06a9\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0647\u06cc\u0646\u0647 \u0648 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0648\u0632\u0647 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f.","_yoast_wpseo_twitter-image":"","_yoast_wpseo_focuskeywords":"","_yoast_wpseo_primary_category":"","footnotes":""},"categories":[473,324],"tags":[520,422],"class_list":{"0":"post-17469","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-ubuntu","8":"category-security","9":"tag-amazon","10":"tag-game"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u06af\u0627\u0645\u200c\u0628\u0647\u200c\u06af\u0627\u0645 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0648 \u06a9\u0627\u0646\u0641\u06cc\u06af OpenVPN \u0631\u0648\u06cc Ubuntu 22.04 - \u0628\u0644\u0627\u06af ITPiran<\/title>\n<meta name=\"description\" content=\"\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u06af\u0627\u0645 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u06cc\u06a9 OpenVPN \u0633\u0631\u0648\u0631 \u0627\u0645\u0646 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc Ubuntu 22.04 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0627 \u0631\u0639\u0627\u06cc\u062a \u0646\u06a9\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0647\u06cc\u0646\u0647 \u0648 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0648\u0632\u0647 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.itpiran.net\/blog\/en\/security\/openvpn-server-ubuntu-22-04\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u06af\u0627\u0645\u200c\u0628\u0647\u200c\u06af\u0627\u0645 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0648 \u06a9\u0627\u0646\u0641\u06cc\u06af OpenVPN \u0631\u0648\u06cc Ubuntu 22.04 - \u0628\u0644\u0627\u06af ITPiran\" \/>\n<meta property=\"og:description\" content=\"\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u06af\u0627\u0645 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u06cc\u06a9 OpenVPN \u0633\u0631\u0648\u0631 \u0627\u0645\u0646 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc Ubuntu 22.04 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0627 \u0631\u0639\u0627\u06cc\u062a \u0646\u06a9\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0647\u06cc\u0646\u0647 \u0648 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0648\u0632\u0647 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.itpiran.net\/blog\/en\/security\/openvpn-server-ubuntu-22-04\/\" \/>\n<meta property=\"og:site_name\" content=\"\u0628\u0644\u0627\u06af ITPiran\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-16T09:09:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.itpiran.net\/2025\/12\/16123915\/openvpn-server-ubuntu-22-04-17469.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1654\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Elahe\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:description\" content=\"\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u06af\u0627\u0645 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u06cc\u06a9 OpenVPN \u0633\u0631\u0648\u0631 \u0627\u0645\u0646 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc Ubuntu 22.04 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0627 \u0631\u0639\u0627\u06cc\u062a \u0646\u06a9\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0647\u06cc\u0646\u0647 \u0648 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0648\u0632\u0647 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f.\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Elahe\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/security\\\/openvpn-server-ubuntu-22-04\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/security\\\/openvpn-server-ubuntu-22-04\\\/\"},\"author\":{\"name\":\"Elahe\",\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/#\\\/schema\\\/person\\\/f302f8428a00aaa2cabd5752d9c8fa65\"},\"headline\":\"\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u06af\u0627\u0645\u200c\u0628\u0647\u200c\u06af\u0627\u0645 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0648 \u06a9\u0627\u0646\u0641\u06cc\u06af OpenVPN \u0631\u0648\u06cc Ubuntu 22.04\",\"datePublished\":\"2025-12-16T09:09:43+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/security\\\/openvpn-server-ubuntu-22-04\\\/\"},\"wordCount\":292,\"publisher\":{\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/security\\\/openvpn-server-ubuntu-22-04\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/cdn.itpiran.net\\\/2025\\\/12\\\/16123915\\\/openvpn-server-ubuntu-22-04-17469.webp\",\"keywords\":[\"Amazon\",\"Game\"],\"articleSection\":[\"ubuntu\",\"\u0627\u0645\u0646\u06cc\u062a\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/security\\\/openvpn-server-ubuntu-22-04\\\/\",\"url\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/security\\\/openvpn-server-ubuntu-22-04\\\/\",\"name\":\"\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u06af\u0627\u0645\u200c\u0628\u0647\u200c\u06af\u0627\u0645 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0648 \u06a9\u0627\u0646\u0641\u06cc\u06af OpenVPN \u0631\u0648\u06cc Ubuntu 22.04 - \u0628\u0644\u0627\u06af ITPiran\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/security\\\/openvpn-server-ubuntu-22-04\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/security\\\/openvpn-server-ubuntu-22-04\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/cdn.itpiran.net\\\/2025\\\/12\\\/16123915\\\/openvpn-server-ubuntu-22-04-17469.webp\",\"datePublished\":\"2025-12-16T09:09:43+00:00\",\"description\":\"\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u06af\u0627\u0645 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u06cc\u06a9 OpenVPN \u0633\u0631\u0648\u0631 \u0627\u0645\u0646 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc Ubuntu 22.04 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0627 \u0631\u0639\u0627\u06cc\u062a \u0646\u06a9\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0647\u06cc\u0646\u0647 \u0648 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0648\u0632\u0647 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/security\\\/openvpn-server-ubuntu-22-04\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/security\\\/openvpn-server-ubuntu-22-04\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/security\\\/openvpn-server-ubuntu-22-04\\\/#primaryimage\",\"url\":\"https:\\\/\\\/cdn.itpiran.net\\\/2025\\\/12\\\/16123915\\\/openvpn-server-ubuntu-22-04-17469.webp\",\"contentUrl\":\"https:\\\/\\\/cdn.itpiran.net\\\/2025\\\/12\\\/16123915\\\/openvpn-server-ubuntu-22-04-17469.webp\",\"width\":1654,\"height\":1024,\"caption\":\"\u06cc\u06a9 \u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u06a9\u0627\u0645\u0644 \u0628\u0631\u0627\u06cc \u062a\u0646\u0638\u06cc\u0645 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc OpenVPN \u0633\u0631\u0648\u0631 \u062f\u0631 \u0627\u0648\u0628\u0648\u0646\u062a\u0648 22.04 \u0628\u0627 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc \u0648 \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0645\u0646\u0627\u0633\u0628.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/security\\\/openvpn-server-ubuntu-22-04\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644\",\"item\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/category\\\/os\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"ubuntu\",\"item\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/category\\\/os\\\/ubuntu\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u06af\u0627\u0645\u200c\u0628\u0647\u200c\u06af\u0627\u0645 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0648 \u06a9\u0627\u0646\u0641\u06cc\u06af OpenVPN \u0631\u0648\u06cc Ubuntu 22.04\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/\",\"name\":\"\u0628\u0644\u0627\u06af ITPiran\",\"description\":\"\u0627\u062e\u0628\u0627\u0631 \u0648 \u0645\u0642\u0627\u0644\u0627\u062a \u062a\u062c\u0627\u0631\u062a \u067e\u0627\u06cc\u062f\u0627\u0631 \u0627\u06cc\u0631\u0627\u0646\u06cc\u0627\u0646\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/#organization\",\"name\":\"\u0628\u0644\u0627\u06af \u062a\u062c\u0627\u0631\u062a \u067e\u0627\u06cc\u062f\u0627\u0631 \u0627\u06cc\u0631\u0627\u0646\u06cc\u0627\u0646\",\"alternateName\":\"ITPIran Blog\",\"url\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/cdn.itpiran.net\\\/2023\\\/12\\\/27150508\\\/cropped-ITPIRAN-BLOG-LOGO-2.png\",\"contentUrl\":\"https:\\\/\\\/cdn.itpiran.net\\\/2023\\\/12\\\/27150508\\\/cropped-ITPIRAN-BLOG-LOGO-2.png\",\"width\":512,\"height\":512,\"caption\":\"\u0628\u0644\u0627\u06af \u062a\u062c\u0627\u0631\u062a \u067e\u0627\u06cc\u062f\u0627\u0631 \u0627\u06cc\u0631\u0627\u0646\u06cc\u0627\u0646\"},\"image\":{\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/#\\\/schema\\\/person\\\/f302f8428a00aaa2cabd5752d9c8fa65\",\"name\":\"Elahe\",\"url\":\"https:\\\/\\\/www.itpiran.net\\\/blog\\\/en\\\/author\\\/elahe\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Step-by-step guide to setting up and configuring OpenVPN on Ubuntu 22.04 - ITPiran Blog","description":"This step-by-step article will help you set up a secure and efficient OpenVPN server on Ubuntu 22.04. Learn about security tips, optimal configuration, and best practices.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.itpiran.net\/blog\/en\/security\/openvpn-server-ubuntu-22-04\/","og_locale":"en_US","og_type":"article","og_title":"\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u06af\u0627\u0645\u200c\u0628\u0647\u200c\u06af\u0627\u0645 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0648 \u06a9\u0627\u0646\u0641\u06cc\u06af OpenVPN \u0631\u0648\u06cc Ubuntu 22.04 - \u0628\u0644\u0627\u06af ITPiran","og_description":"\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u06af\u0627\u0645 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u06cc\u06a9 OpenVPN \u0633\u0631\u0648\u0631 \u0627\u0645\u0646 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc Ubuntu 22.04 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0627 \u0631\u0639\u0627\u06cc\u062a \u0646\u06a9\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0647\u06cc\u0646\u0647 \u0648 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0648\u0632\u0647 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f.","og_url":"https:\/\/www.itpiran.net\/blog\/en\/security\/openvpn-server-ubuntu-22-04\/","og_site_name":"\u0628\u0644\u0627\u06af ITPiran","article_published_time":"2025-12-16T09:09:43+00:00","og_image":[{"width":1654,"height":1024,"url":"https:\/\/cdn.itpiran.net\/2025\/12\/16123915\/openvpn-server-ubuntu-22-04-17469.webp","type":"image\/webp"}],"author":"Elahe","twitter_card":"summary_large_image","twitter_description":"\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u06af\u0627\u0645 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u06cc\u06a9 OpenVPN \u0633\u0631\u0648\u0631 \u0627\u0645\u0646 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc Ubuntu 22.04 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0627 \u0631\u0639\u0627\u06cc\u062a \u0646\u06a9\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0647\u06cc\u0646\u0647 \u0648 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0648\u0632\u0647 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f.","twitter_misc":{"Written by":"Elahe","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.itpiran.net\/blog\/security\/openvpn-server-ubuntu-22-04\/#article","isPartOf":{"@id":"https:\/\/www.itpiran.net\/blog\/security\/openvpn-server-ubuntu-22-04\/"},"author":{"name":"Elahe","@id":"https:\/\/www.itpiran.net\/blog\/#\/schema\/person\/f302f8428a00aaa2cabd5752d9c8fa65"},"headline":"\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u06af\u0627\u0645\u200c\u0628\u0647\u200c\u06af\u0627\u0645 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0648 \u06a9\u0627\u0646\u0641\u06cc\u06af OpenVPN \u0631\u0648\u06cc Ubuntu 22.04","datePublished":"2025-12-16T09:09:43+00:00","mainEntityOfPage":{"@id":"https:\/\/www.itpiran.net\/blog\/security\/openvpn-server-ubuntu-22-04\/"},"wordCount":292,"publisher":{"@id":"https:\/\/www.itpiran.net\/blog\/#organization"},"image":{"@id":"https:\/\/www.itpiran.net\/blog\/security\/openvpn-server-ubuntu-22-04\/#primaryimage"},"thumbnailUrl":"https:\/\/cdn.itpiran.net\/2025\/12\/16123915\/openvpn-server-ubuntu-22-04-17469.webp","keywords":["Amazon","Game"],"articleSection":["ubuntu","\u0627\u0645\u0646\u06cc\u062a"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.itpiran.net\/blog\/security\/openvpn-server-ubuntu-22-04\/","url":"https:\/\/www.itpiran.net\/blog\/security\/openvpn-server-ubuntu-22-04\/","name":"Step-by-step guide to setting up and configuring OpenVPN on Ubuntu 22.04 - ITPiran Blog","isPartOf":{"@id":"https:\/\/www.itpiran.net\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.itpiran.net\/blog\/security\/openvpn-server-ubuntu-22-04\/#primaryimage"},"image":{"@id":"https:\/\/www.itpiran.net\/blog\/security\/openvpn-server-ubuntu-22-04\/#primaryimage"},"thumbnailUrl":"https:\/\/cdn.itpiran.net\/2025\/12\/16123915\/openvpn-server-ubuntu-22-04-17469.webp","datePublished":"2025-12-16T09:09:43+00:00","description":"This step-by-step article will help you set up a secure and efficient OpenVPN server on Ubuntu 22.04. Learn about security tips, optimal configuration, and best practices.","breadcrumb":{"@id":"https:\/\/www.itpiran.net\/blog\/security\/openvpn-server-ubuntu-22-04\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.itpiran.net\/blog\/security\/openvpn-server-ubuntu-22-04\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.itpiran.net\/blog\/security\/openvpn-server-ubuntu-22-04\/#primaryimage","url":"https:\/\/cdn.itpiran.net\/2025\/12\/16123915\/openvpn-server-ubuntu-22-04-17469.webp","contentUrl":"https:\/\/cdn.itpiran.net\/2025\/12\/16123915\/openvpn-server-ubuntu-22-04-17469.webp","width":1654,"height":1024,"caption":"\u06cc\u06a9 \u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u06a9\u0627\u0645\u0644 \u0628\u0631\u0627\u06cc \u062a\u0646\u0638\u06cc\u0645 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc OpenVPN \u0633\u0631\u0648\u0631 \u062f\u0631 \u0627\u0648\u0628\u0648\u0646\u062a\u0648 22.04 \u0628\u0627 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc \u0648 \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0645\u0646\u0627\u0633\u0628."},{"@type":"BreadcrumbList","@id":"https:\/\/www.itpiran.net\/blog\/security\/openvpn-server-ubuntu-22-04\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.itpiran.net\/blog\/"},{"@type":"ListItem","position":2,"name":"\u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644","item":"https:\/\/www.itpiran.net\/blog\/category\/os\/"},{"@type":"ListItem","position":3,"name":"ubuntu","item":"https:\/\/www.itpiran.net\/blog\/category\/os\/ubuntu\/"},{"@type":"ListItem","position":4,"name":"\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u06af\u0627\u0645\u200c\u0628\u0647\u200c\u06af\u0627\u0645 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0648 \u06a9\u0627\u0646\u0641\u06cc\u06af OpenVPN \u0631\u0648\u06cc Ubuntu 22.04"}]},{"@type":"WebSite","@id":"https:\/\/www.itpiran.net\/blog\/#website","url":"https:\/\/www.itpiran.net\/blog\/","name":"ITPiran Blog","description":"Iranian Sustainable Trade News and Articles","publisher":{"@id":"https:\/\/www.itpiran.net\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.itpiran.net\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.itpiran.net\/blog\/#organization","name":"Sustainable Iranian Business Blog","alternateName":"ITPIran Blog","url":"https:\/\/www.itpiran.net\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.itpiran.net\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/cdn.itpiran.net\/2023\/12\/27150508\/cropped-ITPIRAN-BLOG-LOGO-2.png","contentUrl":"https:\/\/cdn.itpiran.net\/2023\/12\/27150508\/cropped-ITPIRAN-BLOG-LOGO-2.png","width":512,"height":512,"caption":"\u0628\u0644\u0627\u06af \u062a\u062c\u0627\u0631\u062a \u067e\u0627\u06cc\u062f\u0627\u0631 \u0627\u06cc\u0631\u0627\u0646\u06cc\u0627\u0646"},"image":{"@id":"https:\/\/www.itpiran.net\/blog\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.itpiran.net\/blog\/#\/schema\/person\/f302f8428a00aaa2cabd5752d9c8fa65","name":"Elahe","url":"https:\/\/www.itpiran.net\/blog\/en\/author\/elahe\/"}]}},"_links":{"self":[{"href":"https:\/\/www.itpiran.net\/blog\/en\/wp-json\/wp\/v2\/posts\/17469","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.itpiran.net\/blog\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.itpiran.net\/blog\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.itpiran.net\/blog\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.itpiran.net\/blog\/en\/wp-json\/wp\/v2\/comments?post=17469"}],"version-history":[{"count":1,"href":"https:\/\/www.itpiran.net\/blog\/en\/wp-json\/wp\/v2\/posts\/17469\/revisions"}],"predecessor-version":[{"id":17470,"href":"https:\/\/www.itpiran.net\/blog\/en\/wp-json\/wp\/v2\/posts\/17469\/revisions\/17470"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.itpiran.net\/blog\/en\/wp-json\/wp\/v2\/media\/17471"}],"wp:attachment":[{"href":"https:\/\/www.itpiran.net\/blog\/en\/wp-json\/wp\/v2\/media?parent=17469"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.itpiran.net\/blog\/en\/wp-json\/wp\/v2\/categories?post=17469"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.itpiran.net\/blog\/en\/wp-json\/wp\/v2\/tags?post=17469"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}