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Wireshark shows TCP Retransmission KeepAliveMessage

Hi,

I was doing wireshark for the IP Phone packets and noticed that there are normal KeepAliveMessage being sent from IP Phone and also TCP Retransmission KeepAliveMessage being sent and ACK received for both the msgs from CUCM.

below isthe snapshot how it looks.

Protocol               Info

SKINNY               Keepalivemessage

SKINNY               [TCP Retransmission] Keepalivemessage                  

what i want to confirm if this is a normal behavior or some network issues is happenning for having ACK of normal keepalivemessages.

Thanks.

1 REPLY
Super Bronze

Wireshark shows TCP Retransmission KeepAliveMessage

Hi

It would seem to indicate something isn't working as well as you might like...

Is this a virtualised deployment of CUCM?

Aaron

Aaron Please remember to rate helpful posts to identify useful responses, and mark 'Answered' if appropriate!
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