Why does my computer receive a TCP reset after connecting to cloud service?

TamirMichael
TamirMichael Posts: 1
edited October 2023 in Linux only

[removed per Community Guidelines]

Hi,

See attached file: my Fedora deamon establishes a connection with the remote TeamViewer computer but almost immediately the connection is closed. Same behavior on other networks, but it does work on a Ubuntu machine with the same user credentials (I have a corporate license). I use the latest TeamViewer client/host application.

Here is a summary of the problem as reported by Wireshark:


34 2.946087574 0.001030938 10.65.100.110 routerpool13.rlb.teamviewer.com TCP 74 42692 → 5938 [SYN] Seq=0 Win=64240 Len=0 MSS=1460 SACK_PERM=1 TSval=4253485874 TSecr=0 WS=128

35 2.988364155 0.042276581 routerpool13.rlb.teamviewer.com 10.65.100.110 TCP 74 5938 → 42692 [SYN, ACK] Seq=0 Ack=1 Win=28960 Len=0 MSS=1460 SACK_PERM=1 TSval=2753599238 TSecr=4253485874 WS=128

36 2.988418373 0.000054218 10.65.100.110 routerpool13.rlb.teamviewer.com TCP 66 42692 → 5938 [ACK] Seq=1 Ack=1 Win=64256 Len=0 TSval=4253485916 TSecr=2753599238

37 2.988621691 0.000203318 10.65.100.110 routerpool13.rlb.teamviewer.com TCP 130 42692 → 5938 [PSH, ACK] Seq=1 Ack=1 Win=64256 Len=64 TSval=4253485916 TSecr=2753599238

38 2.988886565 0.000264874 routerpool13.rlb.teamviewer.com 10.65.100.110 TCP 60 5938 → 42692 [RST, ACK] Seq=1 Ack=65 Win=64256 Len=0

Any comments will be greatly appreciated.