[GH-ISSUE #2699] ip 不同的多个客户端无法同时连接同一服务端

gitea-mirror commented

2026-05-05 13:23:03 -06:00

Owner

Originally created by @Lehmaning on GitHub (Dec 13, 2021).
Original GitHub issue: https://github.com/fatedier/frp/issues/2699

Bug Description

使用场景：

内网客户端 A，坐标北京，没有配置代理服务，只设置了 common 块。
内网客户端 B，坐标泉州，与客户端 A 使用相同的配置以及 token。
服务端，同时监听 7000 的 TCP 和 UDP 端口，防火墙全部关闭。

问题描述

客户端 A 连接到服务端的时候，客户端 B 便无法连接到服务端了，提示连接被目标主机积极拒绝。

yyyy:mm:dd hh:mm:ss [W] [service.go:104] login to server failed: dial tcp [ip]:7000: connectex: No connection could be made because the target machine actively refused it.
dial tcp [ip]:7000: connectex: No connection could be made because the target machine actively refused it.

目前可以确定是服务端出现问题，但不知道如何解决，求教。

frpc Version

0.38.0

frps Version

0.38.0

System Architecture

windows/amd64

Configurations

服务端

[common]
bind_port = 7000
bind_udp_port = 7000
vhost_http_port= 7000
auto_token = frp

log_file = /var/log/frps.log

dashboard_addr = 127.0.0.1
dashboard_port = 7080
dashboard_user = user
dashboard_pwd = passwd

客户端 A

[common]
server_addr = [ip]
server_port = 7000
admin_port = 7400
auto_token =frp

客户端 B

与 A 相同

Logs

在客户端 A 已经连接上服务端，客户端 B 尝试连接的时候，服务端日志没有发现客户端 B 的登录记录。

Steps to reproduce

...

Affected area

Docs
Installation
Performance and Scalability
Security
User Experience
Test and Release
Developer Infrastructure
Client Plugin
Server Plugin
Extensions
Others

Originally created by @Lehmaning on GitHub (Dec 13, 2021). Original GitHub issue: https://github.com/fatedier/frp/issues/2699 ### Bug Description ### 使用场景： 1. 内网客户端 A，坐标北京，没有配置代理服务，只设置了 common 块。 2. 内网客户端 B，坐标泉州，与客户端 A 使用相同的配置以及 token。 3. 服务端，同时监听 7000 的 TCP 和 UDP 端口，防火墙全部关闭。 ### 问题描述客户端 A 连接到服务端的时候，客户端 B 便无法连接到服务端了，提示连接被目标主机积极拒绝。 ```log yyyy:mm:dd hh:mm:ss [W] [service.go:104] login to server failed: dial tcp [ip]:7000: connectex: No connection could be made because the target machine actively refused it. dial tcp [ip]:7000: connectex: No connection could be made because the target machine actively refused it. ``` 目前可以确定是服务端出现问题，但不知道如何解决，求教。 ### frpc Version 0.38.0 ### frps Version 0.38.0 ### System Architecture windows/amd64 ### Configurations ### 服务端 ```ini [common] bind_port = 7000 bind_udp_port = 7000 vhost_http_port= 7000 auto_token = frp log_file = /var/log/frps.log dashboard_addr = 127.0.0.1 dashboard_port = 7080 dashboard_user = user dashboard_pwd = passwd ``` ### 客户端 A ```ini [common] server_addr = [ip] server_port = 7000 admin_port = 7400 auto_token =frp ``` ### 客户端 B 与 A 相同 ### Logs 在客户端 A 已经连接上服务端，客户端 B 尝试连接的时候，服务端日志没有发现客户端 B 的登录记录。 ### Steps to reproduce 1. 2. 3. ... ### Affected area - [ ] Docs - [ ] Installation - [ ] Performance and Scalability - [ ] Security - [ ] User Experience - [ ] Test and Release - [ ] Developer Infrastructure - [ ] Client Plugin - [ ] Server Plugin - [ ] Extensions - [x] Others