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TCP Window Update & TCP Previous segment not captured

Open CodingSha opened this issue 1 year ago • 2 comments

I am currently using ZeroTier under a satellite network. The network latency is around 700ms, and the bandwidth is 10Mbps. I encountered the issue shown in the screenshot, which has caused the bandwidth to remain at a consistently low level (approximately 7Mbps). I am looking forward to your help in resolving this issue. Thank you very much.

20240816-184920 20240816-184943

CodingSha avatar Aug 16 '24 10:08 CodingSha

The unusually high ping and missing segments make me think you're unable to form a direct connection and might be relaying. Can you run zerotier-cli info and make sure you aren't in a TUNNELED state, and use zerotier-cli peers to ensure that the connection to the remote peer you're testing against is DIRECT?

Thanks.

joseph-henry avatar Aug 16 '24 17:08 joseph-henry

The unusually high ping and missing segments make me think you're unable to form a direct connection and might be relaying. Can you run zerotier-cli info and make sure you aren't in a TUNNELED state, and use zerotier-cli peers to ensure that the connection to the remote peer you're testing against is DIRECT?

Thanks. @joseph-henry what is TUNNELED state ? and connection is DIRECT 20240818-112728

20240818-112628

CodingSha avatar Aug 18 '24 03:08 CodingSha