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Cisco Bug: CSCum29625 - 8945 phones on SIP 9.3.4 firmware do not play mmoh from router flash

Last Modified

Jul 03, 2014

Products (9)

  • Cisco IP Phone 8800 Series
  • Cisco Unified IP Phone 9951
  • Cisco Unified IP Phone 6961
  • Cisco Unified IP Phone 6941
  • Cisco Unified IP Phone 8961
  • Cisco Unified IP Phone 8945
  • Cisco Unified IP Phone 8941
  • Cisco Unified IP Phone 9971
  • Cisco Unified IP Phone 6921

Known Affected Releases


Description (partial)

After upgrading sip firmware on 8945 phones from 9.3.2 to 9.3.4 the phones do not play multicast moh from router flash

In the non-working we see no traffic from the phone ( no membership report group and no traffic to ) filter used ip.addr ==

In the working captures there is membership report group sent by the phone, we then see multicast streaming and audio in that capture.

After upgrading sip firmware on 8945 phones from 9.3.2 to 9.3.4
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