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Cisco Bug: CSCvt91586 - UC WSAPI configuration causes SIP uri matching to fail on the outbound dial-peer.

Last Modified

May 21, 2020

Products (1)

  • Cisco 3900 Series Integrated Services Routers

Known Affected Releases


Description (partial)

When UC WSAPI recording is turned off the calls work.

Calls fail with this sip message sent back to the caller:

2964634: Apr 20 2020 10:59:29.833 CDT: //33285/E94C8C00000B/SIP/Msg/ccsipDisplayMsg:
SIP/2.0 484 Address Incomplete
Via: SIP/2.0/TCP;branch=z9hG4bK1ba40c5e1d88f0
From: "Michael Windon 32292" <sip:32292@>;tag=3438018~0673d106-d985-42f7-b7d9-f7e2f208e90e-21091770
To: <sip:hmh-main-operator-en@cucm.hmh.ucce>;tag=13FA19A4-3F0
Date: Mon, 20 Apr 2020 15:59:29 GMT
Call-ID: e94c8c00-e9d1c6e1-181f30-821a6e0a@
CSeq: 101 INVITE
Allow-Events: telephone-event
Server: Cisco-SIPGateway/IOS-15.7.3.M6
Reason: Q.850;cause=28
Session-ID: 58cb7e74c5fac22faa6b9f7aa3438017;remote=35214641371a5cd9a54eeac80ae66b2b
Content-Length: 0

+Outbound dial-peer is using "destination uri" configuration for matching
+UC WSAPI is configured and not shut down.
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