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Re: [Question #231116]: no ping with remote server
Question #231116 on rohc changed:
Status: Open => Answered
Didier Barvaux proposed the following answer:
Is there any NAT gateway between the client and the server? If yes,
that's probably the cause of the problem. The control channel (TCP/3126)
goes well through NAT gateways, but the data channel (IP protocol 142)
If there is no NAT gateway, please capture traffic:
- on client (on the tunnel interface),
- on client (on network interface below the tunnel interface),
- on server (on the tunnel interface),
- on server (on network interface below the tunnel interface).
It should help you figuring if some IP packets with protocol 142 (data)
are lost, and where.
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