安装完成之后，web管理端打不开，访问端口已放行，但是还不行

[5536086]

2021/11/20 19:52:46.553 [I] [nps.go:202] the version of server is 0.26.10 ,allow client core version to be 0.26.0 2021/11/20 19:52:46.672 [I] [server.go:200] tunnel task start mode：httpHostServer port 0 2021/11/20 19:52:46.672 [I] [connection.go:71] web management start, access port is 8088 2021/11/20 19:52:46.688 [I] [connection.go:36] server start, the bridge type is tcp, the bridge port is 8024 2021/11/20 19:52:46.689 [I] [connection.go:62] start https listener, port is 443 2021/11/20 19:52:46.690 [E] [http.go:82] listen tcp 0.0.0.0:443: bind: address already in use 2021/11/20 19:56:04.441 [I] [nps.go:202] the version of server is 0.26.10 ,allow client core version to be 0.26.0 2021/11/20 19:56:04.815 [I] [server.go:200] tunnel task start mode：httpHostServer port 0 2021/11/20 19:56:04.815 [I] [connection.go:71] web management start, access port is 8088 2021/11/20 19:56:04.829 [I] [connection.go:36] server start, the bridge type is tcp, the bridge port is 8024 2021/11/20 19:56:04.829 [I] [connection.go:62] start https listener, port is 443 2021/11/20 19:56:04.829 [E] [http.go:82] listen tcp 0.0.0.0:443: bind: address already in use 2021/11/20 19:58:04.854 [I] [nps.go:202] the version of server is 0.26.10 ,allow client core version to be 0.26.0 2021/11/20 19:58:04.994 [I] [server.go:200] tunnel task start mode：httpHostServer port 0 2021/11/20 19:58:04.994 [I] [connection.go:71] web management start, access port is 8088 2021/11/20 19:58:05.008 [I] [connection.go:36] server start, the bridge type is tcp, the bridge port is 8024 2021/11/20 19:58:05.009 [I] [connection.go:62] start https listener, port is 443 2021/11/20 19:58:05.009 [E] [http.go:82] listen tcp 0.0.0.0:443: bind: address already in use

[tinyluck]

直接在本地访问http://localhost:8088返回什么呢？本地访问是不涉及是否放行端口。 另外，https管理端口443已被其它程序占用，可以顺便换个端口，看看是否对问题有改善。

[LaoYueHanNi]

应当是启动失败了，netstat查看tcp端口使用情况，设置的对应端口没有被监听，查看日志发现是80端口已被占用，之前部署了nginx

[snsnsjsn]

如果发现没有启动成功，可以使用nps(.exe) stop，然后运行**nps.(exe)**运行调试，或查看日志(Windows日志文件位于当前运行目录下，linux和darwin位于/var/log/nps.log)

访问服务端ip:web服务端口（默认为8080） 使用用户名和密码登陆（默认admin/123，正式使用一定要更改） 创建客户端

我的是 80和443 被占用，改成其他端口就可以了

[zhangsubo]

我也遇到了这个问题，在conf/nps.conf 中已经修改了http_proxy_prot和https_proxy_prot。 但是运行 nps 命令 依旧提示： [E] [http.go:82] listen tcp 0.0.0.0:443: bind: address already in use

后来发现，安装后的conf 不在从 安装目录下的 conf/nps.conf 中获取，而是从 /etc/nps/conf/nps.conf 获取 The new configuration file is located in /etc/nps you can edit them

[soapboss]

/etc/nps/conf/nps.conf 在这个位置 把 80 和 443 改掉 可以实现正常访问