IP Telephony and Phones

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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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Hello all,We have only one DX-650 phone for testing. When phone goes into sleep mode it starts behave abnormal (in sleep mode its keep flickering or keep flashing continuously) when phone is out of sleep mode every thing works fine.Is there any speci...

Hello, I am in process of upgrading CUCM 10.5.2.17900-13 to 12.5.1.14900-63. Before upgrading I want run or check pre upgrade check cop file (ciscocm.preUpgradeCheck-00028.cop.sha512) but getting message as "Invalid Upgrades" Name does not match any ...

SyedShafi95845_0-1629434169736.png

Dear Folks I am having an issue while trying to an upload a license on my PLM, day before yesterday suddenly the program is opening in a demo mode when i reach to my cisco account i can see there i have a life time license for call manager, i added t...

 Cisco Unity Connection cannot answer calls. A license violation has occurred. To review licenses, go to the System Settings > Licenses page in Cisco Unity Connection Administration. I logged in my call  manager and i can see there is no license issu...

Hi everyone, i am fatcching ringback tone issue. I have collected loggs. I am unable to find the issue. if there kind engineer please help t###############################################################VOICE-GW-ROUTER-01#show logg Syslog logging: en...

Hi Guys  I've 3CX PBX system and i want to buy CP 8851 & 8841 3PCC model which is compatible with my third party communication system (3CX). My question is 3PCC model come with Multiplatform firmware version as standard or I have to  buy the firmware...

Aloalo by Level 1
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Hi Guys I just implemented a voice gateway, for outgoing calls there is no problem.But when I try to reject it doesn't get cut off but still "beep beep beep" as if it's still ringing. (I tried to call out to my personal cellphone then I refused (Reje...

Hary_CsC by Level 1
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  • 8 replies
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I have a UCS-160D-M1/K9 unit mounted on a 4451 router that keeps shutting own once it fully boots up my VMWare ESXi. I don't get any error messages and there's nothing in any logs at all... I've gone through and checked to make sure all the hardware ...

Dynecs by Level 1
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Hi, Need assistance on regenerating CUCM 10.5 security certificates. Most of the certificates are expired. Please suggest best steps to regenerate. Please see the attached notepad. CertificateSort Common Name Type Distribution Issued By Expiration De...

Jagadish2 by Level 1
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Dear Community, Setup: Cisco 3pcc Phones on an asterisk Server are setup to access an external trunk by dialing "0" as prefix.e.g.: To dial an external number as 012345 it has to be entered as "0012345" by the phone users. The phone's call list shows...

JanCor by Level 1
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  • 7 replies
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Hi, I have the following:ISR4331 - 100 phones SRST capacityVG450 - 144 SCCP configured for analog basic phones40 x Cisco 8851We configured all 8851 in a device pool with ISR4331 as SRST reference.  We configured all VG450 ports (except two) in a diff...

mleboeuf by Level 1
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