Both internal and external, multiple users, multiple locations We are seeing call drops, and the only things the logs (on the Expressway E's) show is a Bye coming from CUCM.
tvcs: Event="Request Received" Service="SIP" Src-ip="10.1.28.210" Src-port="25845" Dst-ip="10.2.9.165" Dst-port="7001" Call-serial-number="b5ef5cdf-c039-48ec-91af-8ef6f4f4204c" Tag="dfd1d116-6100-48f6-8dcf-d2efe0b6f552" Protocol="TLS" Method="BYE" Request-URI="sip:4ed5aa08-624f-82a4-8c7f-6863f6545aa9@192.168.10.25:53171;transport\=tls" To="sip:6656...@cucms01.banana.com" Level="2" UTCTime="2021-11-24 16:10:45,389" CUCM is 12.5 Expressway is v14.0.3 Just wondering what to check... Thanks! Jonathan
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