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Cisco Bug: CSCtb48113 - Have b2bua skip reinvite to caller when 18x with sdp arrives

Last Modified

Dec 30, 2016

Products (1)

  • Cisco Unified Customer Voice Portal

Known Affected Releases

7.0(2)

Description (partial)

Symptom:

Re-invite issues/call disconnects occur when seeing 183 with SDP messages come in from egress gateway.

Workaround has been to strip the ISDN alerting messages with CLI in gateway for "progress_ind alert strip" but this does not always strip the progress indicator, only the alerting indicator.
Conditions:

Using egress gateway with edify IVR for example.
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Bug Details Include

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  • Status
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  • Known Fixed Releases
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