IP Telephony and Phones

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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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  • 5 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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  • 0 replies
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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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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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  • 6 replies
  • 0 Helpful votes