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按照官网的脚本部署文档,部署之后,发现只有UDP端口开启,查看服务状态正常,这是什么情况呢? #1094

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Miaozz1996 opened this issue May 23, 2024 · 4 comments
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@Miaozz1996
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按照官网的脚本部署文档,部署之后,发现只有UDP端口开启,查看服务状态正常,这是什么情况呢?

@Miaozz1996 Miaozz1996 added the bug Something isn't working label May 23, 2024
@haruue
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haruue commented May 23, 2024

您好, Hysteria 是基于 UDP 的协议, 所有流量(包括 TCP 流量)都通过 UDP 发送。 因此只监听 UDP 是正常现象。

@Miaozz1996
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您好, Hysteria 是基于 UDP 的协议, 所有流量(包括 TCP 流量)都通过 UDP 发送。 因此只监听 UDP 是正常现象。

那我用客户端连接,提示连接超时,这是什么情况呢,vps的防火墙已经关闭了

@sangsangde3
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您好, Hysteria 是基于 UDP 的协议, 所有流量(包括 TCP 流量)都通过 UDP 发送。 因此只监听 UDP 是正常现象。

那我用客户端连接,提示连接超时,这是什么情况呢,vps的防火墙已经关闭了

官网上有相关问题的排查措施,可以先自查一下https://v2.hysteria.network/zh/docs/advanced/Troubleshooting/

@shakibamoshiri
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Hello, Hysteria is a UDP-based protocol, all traffic (including TCP traffic) is sent via UDP. Therefore, it is normal to only listen to UDP.

Then I use the client to connect, and it prompts that the connection has timed out. What's going on? The firewall of the vps has been turned off.

make sure your ISP has not blocked ether UDP or QUIC

First try your client/server config in a network you are 100% sure nothing is blocked, then move your config to your target network, if you could not connect, most likely either UDP or QUIC or both are blocked

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