Update docs

README-zh.md

@@ -310,6 +310,20 @@ docker exec -it ipsec-vpn-server ikev2.sh
 
 请参见 [高级用法](docs/advanced-usage-zh.md)。
 
+- [使用其他的 DNS 服务器](docs/advanced-usage-zh.md#使用其他的-dns-服务器)
+- [不启用 privileged 模式运行](docs/advanced-usage-zh.md#不启用-privileged-模式运行)
+- [选择 VPN 模式](docs/advanced-usage-zh.md#选择-vpn-模式)
+- [访问 Docker 主机上的其它容器](docs/advanced-usage-zh.md#访问-docker-主机上的其它容器)
+- [指定 VPN 服务器的公有 IP](docs/advanced-usage-zh.md#指定-vpn-服务器的公有-ip)
+- [为 VPN 客户端指定静态 IP](docs/advanced-usage-zh.md#为-vpn-客户端指定静态-ip)
+- [自定义 VPN 子网](docs/advanced-usage-zh.md#自定义-vpn-子网)
+- [关于 host network 模式](docs/advanced-usage-zh.md#关于-host-network-模式)
+- [启用 Libreswan 日志](docs/advanced-usage-zh.md#启用-libreswan-日志)
+- [查看服务器状态](docs/advanced-usage-zh.md#查看服务器状态)
+- [从源代码构建](docs/advanced-usage-zh.md#从源代码构建)
+- [在容器中运行 Bash shell](docs/advanced-usage-zh.md#在容器中运行-bash-shell)
+- [绑定挂载 env 文件](docs/advanced-usage-zh.md#绑定挂载-env-文件)
+
 ## 技术细节
 
 需要运行以下两个服务：`Libreswan (pluto)` 提供 IPsec VPN，`xl2tpd` 提供 L2TP 支持。

README.md

@@ -311,6 +311,20 @@ docker exec -it ipsec-vpn-server ikev2.sh
 
 See [Advanced usage](docs/advanced-usage.md).
 
+- [Use alternative DNS servers](docs/advanced-usage.md#use-alternative-dns-servers)
+- [Run without privileged mode](docs/advanced-usage.md#run-without-privileged-mode)
+- [Select VPN modes](docs/advanced-usage.md#select-vpn-modes)
+- [Access other containers on the Docker host](docs/advanced-usage.md#access-other-containers-on-the-docker-host)
+- [Specify VPN server's public IP](docs/advanced-usage.md#specify-vpn-servers-public-ip)
+- [Assign static IPs to VPN clients](docs/advanced-usage.md#assign-static-ips-to-vpn-clients)
+- [Customize VPN subnets](docs/advanced-usage.md#customize-vpn-subnets)
+- [About host network mode](docs/advanced-usage.md#about-host-network-mode)
+- [Enable Libreswan logs](docs/advanced-usage.md#enable-libreswan-logs)
+- [Check server status](docs/advanced-usage.md#check-server-status)
+- [Build from source code](docs/advanced-usage.md#build-from-source-code)
+- [Bash shell inside container](docs/advanced-usage.md#bash-shell-inside-container)
+- [Bind mount the env file](docs/advanced-usage.md#bind-mount-the-env-file)
+
 ## Technical details
 
 There are two services running: `Libreswan (pluto)` for the IPsec VPN, and `xl2tpd` for L2TP support.