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2 lines seized on SIP 3911 when calls comes from AA of CUE

rommelsia1
Level 1
Level 1

Hi,

Hope someone can help me on this.  Below are the CME and CUE versions as well as the FW load of the SIP3911

> CME - version 8.6

> CUE - version 8.6.3

> SIP3911 - FW Load SIP3951.8-1-2SR1

Issue:  Whenever an incoming call goes through the Auto-Attendant of the CUE and transferred to a hunt-group parallel (which will ring the phones within the hunt-group).  SIP 3911 phones within the hunt-group is receiving 2 calls from the same number, this prevents the user to transfer the call to another user  since the 3911 can only handle 2 simultaneous call.  If the caller's number is 2116677 then you can see from the SIP 3911 that  there are 2 calls from 2116677, this is not the same case for the 7960 SCCP Phones which are also members of the same hunt-group.  We are experienccing it only on the 3911s.

Attachments:  Attached is the trace I have gathered.  Call  is from extension 7028 to the pilot number of the Auto-Attendant which is 4000.  The the caller presses option 3 in the AA to be transferred to the parallel hunt-group  with pilot number 7998 which was eventually answered by extension 7039.  Logs are debug ccsip messages and debug ccsip calls.

Any help will be greatly appreciated

thanks!

rommel

2 Replies 2

paolo bevilacqua
Hall of Fame
Hall of Fame

Try updating 3911 firmware.

Thanks Paolo.  Havent tried that one.  Will try to upgrade the firmware of the 3911 phones from 8-1-2SR1 to 8-1-4a on Monday.  Will let you know the result

Any other recommendations are welcome. thanks!