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Hello, We are currently using a Be6000 system and when we schedule a call forwarding on our phones (model 7945) to external numbers, it works perfectly when the original call comes from an internal position, but when it is an external call then this ...

call forwarding.png
Translator by Community Manager
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Hi, all What is the option in the cnf.xml file, that disables sdp-anat for CP-9971. Our case is calls between Asterisk and CP-9971. That calls from 9971 to Asterisk ends with SIP 420 'unsupported required extension: required: unsupported:sdp-anat'. A...

ren fau by Level 1
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Resolved! Portale Self Care

Hi all, my goal is to configure (add/delete/modify) speed dial numbers on 7961 model phone through CUCM self care portal. However I detected that each phone configured with physical line (hence not in Extension mobility) did not show up in the Self ...

ventre978 by Level 1
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Hello Team, I have one isr 4321 router,cme is loaded,pvdm4-32,and t1/e1 card. Show isdn status and show controller e1 is active I configured the pri connection.But not getting incoming call to pri connection . . Debug isdn q921 is on...But not gettin...

Hi - I have a strange problem and I'm looking for ideas.  I have a version 9.1.2 CUCM cluster with two nodes.  I am setting up two SIP trunks to our CUSP and in CUSP I have configured the CAC to send an Options ping to each CM server.  The subscriber...

I have a new SIP trunk between CUCM-Lync, i have configured SNR in the CUCM so that when call comes to any Cisco ext# it rings on the Cisco phone and on the Lync phone as well. The issue is am not getting caller-id for the calls coming from the Lync ...

Risat by Level 3
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Hi, We have a scenario where the ITSP only sends RTP after first receiving RTP from the customer gateway.   They do this to work around any firewall or NAT issues.   This causes a problem on outbound calls when the far end tries to use early media ei...

TONY SMITH by Spotlight
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Hi Cisco Support Community, we have a call from a remote destination (mobile phone - ive replaced by 160xxxxxxx as a DN to anonymize) of an internal DN, to an internal DN (ive repolaced by 99xxxx as a Dn to anonymize). The DN 99xxxx is busy and th...