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第一天使用,能连上,过段时间就连不上了 #1333

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xspycsj opened this issue Jul 5, 2024 · 5 comments
Open

第一天使用,能连上,过段时间就连不上了 #1333

xspycsj opened this issue Jul 5, 2024 · 5 comments

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@xspycsj
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xspycsj commented Jul 5, 2024

自己将端口改成555,一开始可以ping通IP,telnet 555端口,也能上网;过两天,就上不了网了,报错如下。ping Ip 能通,telnet 端口就显示连接失败。ufw,firewall, 都允许555端口,也关闭这俩防火墙,都没用。
failed to dial WebSocket > transport/internet/websocket: failed to dial to (wss://wazz.kptos.buzz:555/f0bbbecc-7548-4f4d-bb80-fd66a5b27048): > dial tcp: lookup wazz.kptos.buzz: operation was canceled] > common/retry: all retry attempts failed
2024/07/05 18:40:18 [Warning] [144187761] app/proxyman/outbound: failed to process outbound traffic > proxy/vmess/outbound: failed to find an available destination > common/retry: [transport/internet/websocket: failed to dial WebSocket > transport/internet/websocket: failed to dial to (wss://wazz.kptos.buzz:555/f0bbbecc-7548-4f4d-bb80-fd66a5b27048): > dial tcp 64.64.225.69:555: operation was canceled transport/internet/websocket: failed to dial WebSocket > transport/internet/websocket: failed to dial to (wss://wazz.kptos.buzz:555/f0bbbecc-7548-4f4d-bb80-fd66a5b27048): > dial tcp: lookup wazz.kptos.buzz: operation was canceled] > common/retry: all retry attempts failed
2024/07/05 18:40:20 127.0.0.1:65111 accepted http://detectportal.firefox.com/canonical.html [http -> proxy]
2024/07/05 18:40:20 127.0.0.1:65113 accepted //push.services.mozilla.com:443 [http -> proxy]
2024/07/05 18:40:20 127.0.0.1:65115 accepted //wp.mail.qq.com:443 [http -> proxy]
2024/07/05 18:40:21 127.0.0.1:65120 accepted //api-shoulei-ssl.xunlei.com:443 [http -> proxy]
2024/07/05 18:40:21 127.0.0.1:65122 accepted http://stat.download.xunlei.com:8099/?

@xspycsj xspycsj changed the title 第一天使用端口555,能连上,过两天就连不上了 第一天使用,能连上,过两天就连不上了 Jul 5, 2024
@xspycsj xspycsj changed the title 第一天使用,能连上,过两天就连不上了 第一天使用,能连上,过段时间就连不上了 Jul 5, 2024
@sleepyjoeschool
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你的服务器IP被防火墙封禁端口了

@xspycsj
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xspycsj commented Jul 8, 2024

您的服务器IP被防火墙封禁端口了
我用这几个命令,把防火墙都关闭了,还是连接不上。只有xshell的22端口可连通,其他的都不行。这个有没有办法解封端口呢?
systemctl stop firewalld; systemctl disable firewalld; ufw disable

image

@3039561909
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你更改一个端口试试

@feder5
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feder5 commented Jul 11, 2024

您的服务器IP被防火墙封禁端口了
我用这几个命令,把防火墙都关闭了,还是连接不上。只有xshell的22端口可连通,其他的都不行。这个有没有办法解封端口呢?
systemctl stop firewalld; systemctl disable firewalld; ufw disable

image

他说的防火墙和你在弄的防火墙不是同一个‘’墙‘’。明白了吗,现在没有办法完全避开被封。除非你有3台服务器以上,做隐形通道,不然会被检测到

@sleepyjoeschool
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有时候特殊时期, 中国大陆的部分地区运营商会默认墙掉部分IP+端口, 尚不知道它是白名单或是IP段黑名单。
使用常见端口直连可以在一定程度上减小影响。
如使用WebSocket/HTTP2方法, 切勿使用CDN。 海外CDN在多地区属于默认被墙状态。

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