1.安装frp

宝塔软件商店搜索“frp管理器”，点击安装，服务端即有公网ip端，客户端一般为本地虚拟主机。点击安装相应frp端。

2.文件配置

• 服务端

bindPort = 15443
kcpBindPort = 15443
dashboardPwd = "SKyuifmoagiwJ0tp" #web面板密码
vhostHTTPPort = 18080  #http
vhostHTTPSPort = 18443   #https
maxPoolCount = 5000
tcpmuxHTTPConnectPort = 16337

[webServer]
addr = "0.0.0.0"  #宝塔不一定有，一定要加上
user = "fXTADFAP" #web面板账号
password = "SKyuifmoagiwJ0tp"  #web面板密码
port = 7001  #web面板端口

[log]
file = "/var/log/frps.log"
level = "info"
maxDays = 30

[auth]
token = "trIOTrrfTlXN76io" 

• 客户端

serverAddr = "公网ip"
serverPort = 15443
auth.token = "服务端最后一行token"
transport.tcpMax = true

[ssh]
name = "123456"
type = "tcp"
local_ip = "127.0.0.1"
local_port = 22
remote_port = 22


[[proxies]]
name = "web" 
type = "http"   
localPort = 9001    #代理本地9001端口，自行修改       
customDomains = ["a.a.cn"] #绑定域名

3.nginx

进入文件路径/www/server/panel/vhost/nginx/创建frp.conf

#frp管理面板
server {
    listen       80;
    listen  [::]:80;
    server_name frp.xx.cn;#自行解析一个域名
    location / {
        proxy_set_header Host $host;
        # 管理面板
        proxy_pass http://127.0.0.1:7001;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "Upgrade";
    }

}



server {
    listen       80;
    listen  [::]:80;
    server_name a.a.cn;
   #开启https，先放证书
   #listen 443 ssl;
   #charset utf-8;
   # ssl_certificate /www/server/panel/vhost/nginx/frpssl/a.a.cn.pem;
   # ssl_certificate_key /www/server/panel/vhost/nginx/frpssl/a.a.cn.key;
   #强制开启https
   # if ($server_port !~ 443){
   #     rewrite ^(/.*)$ https://$host$1 permanent;
   # }
    location / {
        proxy_set_header Host $host;
        #frp监听客户端http请求
        proxy_pass http://127.0.0.1:18080;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "Upgrade";
    }
    


}

4.重载nginx，完成

即frp.xx.cn，代理了虚拟机内网7001端口，访问就是frp网页管理页面。a.a.cn则代理9000端口。