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Cisco Bug: CSCvv49493 - CallManager Certificate with CN=Hostname can result in TLS Verify to fail in certain scenarios while

Last Modified

Sep 16, 2020

Products (1)

  • Cisco TelePresence Video Communication Server (VCS)

Known Affected Releases


Description (partial)

CallManager Certificate with common name set as Hostname, depending on scenario can result in TLS Verify to fail while adding CUCM with TLS Verify set to ON.

When the CallManager Certificate contains CN=HOSTNAME without any other SAN entries and the local domain on Expressway-C is matching to CUCM domain.
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