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Cisco Bug: CSCum93862 - CUCM: CAL Mismatch not displayed when using RG/RL on SIP trunk

Last Modified

Nov 14, 2015

Products (3)

  • Cisco Unified Communications Manager (CallManager)
  • Cisco Intercompany Media Engine
  • Cisco Unified Communications Manager Version 10.0

Known Affected Releases

10.0(1)

Description (partial)

Symptom:
IP phones connected to CUCM with the CAL feature enabled will not display CAL Mismatch if the call is routed out of a SIP trunk using a RG/RL and there is a CAL Mismatch between the phone and the destination trunk. For example:

SCCP phone configured with CAL 5, mode fixed.
SIP trunk configured with CAL 2, mode variable.

Per the installed CAL table, CAL 2 and CAL 5 do _not_ resolve. The call should be rejected.

If Route Pattern is configured to use the SIP trunk directly, CAL Mismatch is seen.
If the Route Pattern is configured to use a RG/RL, CAL mismatch is _not_ seen.

Conditions:
This is seen only when calls are directed to a SIP trunk via a Route Group / Route List.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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