内网穿透--frp

cd /usr/local/
mkdir frp && cd frp
wget https://github.com/fatedier/frp/releases/download/v0.25.3/frp_0.25.3_linux_386.tar.gz
tar -zxvf  frp_0.25.3_linux_386.tar.gz && cd frp_0.25.3_linux_386
ll

vim ./frps.ini

[common]
# A literal address or host name for IPv6 must be enclosed
# in square brackets, as in "[::1]:80", "[ipv6-host]:http" or "[ipv6-host%zone]:80"
bind_addr = 0.0.0.0
bind_port = 7000

# udp port to help make udp hole to penetrate nat
bind_udp_port = 7001

# if you want to support virtual host, you must set the http port for listening (optional)
# Note: http port and https port can be same with bind_port
vhost_http_port = 80   #Notice here that with web services, 80 and 443 are already occupied
vhost_https_port = 443

# response header timeout(seconds) for vhost http server, default is 60s
# vhost_http_timeout = 60

# set dashboard_addr and dashboard_port to view dashboard of frps
# dashboard_addr's default value is same with bind_addr
# dashboard is available only if dashboard_port is set
dashboard_addr = 0.0.0.0
dashboard_port = 7500

# dashboard user and passwd for basic auth protect, if not set, both default value is admin
dashboard_user = admin
dashboard_pwd = admin

# dashboard assets directory(only for debug mode)
# assets_dir = ./static
# console or real logFile path like ./frps.log
log_file = ./frps.log

# trace, debug, info, warn, error
log_level = info

log_max_days = 3

# auth token
token = 12345678

# heartbeat configure, it's not recommended to modify the default value
# the default value of heartbeat_timeout is 90
# heartbeat_timeout = 90

# only allow frpc to bind ports you list, if you set nothing, there won't be any limit
allow_ports = 2000-3000,3001,3003,4000-50000

# pool_count in each proxy will change to max_pool_count if they exceed the maximum value
max_pool_count = 5

# max ports can be used for each client, default value is 0 means no limit
max_ports_per_client = 0

./frps -c ./frps.ini

//就会显示
2019/03/27 14:42:34 [I] [service.go:136] frps tcp listen on 0.0.0.0:7000
2019/03/27 14:42:34 [I] [root.go:204] Start frps success

vim ./frpc.ini

[common]
server_addr = 120.56.37.48   #Public network server IP
server_port = 7000           #Same as the server bind_port
token = 12345678             #Same as the server token
user = ctexthuang            #username
 
#The public network accesses the private network server via SSH
[ssh]
type = tcp              #Connection protocol
local_ip = 127.0.0.1    #Private network server ip
local_port = 22         #SSH default port number
remote_port = 6000      #Custom internal SSH port number to access
 
#The public network accesses the private network web server in HTTP mode
[web]
type = http         #Connection protocol
local_port = 8081   #The port number of the private network web service
custom_domains = repo.iwi.com   #The binding of the domain name of the public network server, level 1, level 2 domain name can be

./frpc -r ./frpc.ini

//之后会显示
2019/03/27 14:50:10 [I] [service.go:214] login to server success, get run id [2205e2fd3bbb7257], server udp port [xxxx]
2019/03/27 14:50:10 [I] [proxy_manager.go:137] [2205e2fd3bbb7257] proxy added: [ctexthuang.ssh][ctexthuang.web]
2019/03/27 14:50:10 [I] [control.go:143] [ctexthuang.ssh] start proxy success
2019/03/27 14:50:10 [I] [control.go:143] [ctexthuang.web] start proxy success

ssh root@xx.xxx.xxx.xxx -p 6000 #ps:一堆xxx那个是外网服务器的公网ip,-p 后面接的 是内网服务器映射出来的端口，输入密码即可连接