IP Telephony and Phones

VMware no more pre-installed in cisco business edition UCS

Greetings, Kindly advise if there is any cisco document explaing the correct VMware to order alongwith business edition or UCS servers as cisco can no longer provide VM preinstalled servers or VM licenses after VM ware's after acquisition by Broadcom...

Resolved! Shutdown procedure for UCCX & CUCM setup

We are using UCS C220 M3S series server on which ...we installed VM... CUCM & UCCX both are installed on the VM .. now we are having power shutdown activity for which we need to shutdown the CUCM & UCCX before UCS shutdown Can any one tell me the ...

Resolved! SIP refer in Direct routing sends internal Teams transfer to CUBE ?

have recently setup direct routing on CUBE with Teams following the integration guide belowhttps://www.cisco.com/c/dam/en/us/solutions/collateral/enterprise/interoperability-portal/direct-routing-with-cube.pdfI noticed if a Teams client attempts to p...

8841 - Verify Your Network Connection

Hi, I have a CP-8841 that is stuck on Verify Your Network Connection. IPv4 settings have been configured but the phone does not move past the Verify Your Network Connection message. I already tried factory reset and I also went into Settings/Admin S...

Resolved! Cisco 8851 Phone Password

I have 8851 CISCO phone. UC is running on ISR 4331. Im configuring all settings in router through cli. When I run "create profile" in voice register global to create SIP phones xml configuration, this xml configuration is automatically generated with...

Problem with call transfer (CME)

Hello I am currently setting up a CME with a SIP Tunk for calls to a remote destination (external numbers). Calls between CME and external numbers work OK, but if I attempt to put a call on hold or to transfer it, that call ends abruptly. In a CM...

Resolved! One-way Audio following IP Address Change

I've recently inherited a new network as part of beginning a new job. Historically, my exposure to voice is pretty limited. Without getting into the details of what lead to it, as it's not relevant, after performing a reset on an 8851, the phone gr...

VG 310 Analog Phones registration

Is it possible to register Analog phones to standalone VG 310 gateway? I read that we need to add dial-peers for each voice port, one inbound and one bound dial-peers. Do we required to configure anything under sip-ua?

Resolved! Dial Plan Help

Hi Everyone. what would be a great dial plan for a cisco 8861 3pcc with a 5 digit extension. I recently changed the exts from 4 digit to 5 digit. The dial plan that they currently have is (<*97:vmm> | [1-7]xxx | 9,[1-9]xxxxxxx | 9,04xxxxxxxxxxx | 9,0...

Resolved! voice hunt-group 1 sequential

Hello, I would like to achieve the following requirement: Dial 307, if there is no answer after 5 seconds, transfer to 382; if there is no answer after 5 seconds, transfer to 363; if there is no answer after 5 seconds, finally transfer to a specific ...

Resolved! 7821 won't register from different vlan

Hello Guys, we have bought 7821 SIP phones but unfortunately they wont register unless on they are on the subnet as the CME.(tested and they register normally) i used session-transport tcp but the problem persists. Below is my CME version, configura...

Emergency Responder - Multiple Emergency Numbers

At one of my customers, I am implementing CER for emergency dialing (obviously). I have configured and tested 911 call routing. All call routing for emergency services stays on sight (calls go to the on site security desk) and right now 911 is the ...

Resolved! Rejoining a rebuilt Subscriber server to the cluster

We had some disks fail that caused one of our CUCM subscriber servers to be lost. The plan is to reinstall it on another datastore on the same UCS server and join this back to the cluster.My hope is that I can reinstall the subscriber and during the ...

Cisco ATA192 pairing to BT Business Superhub2

I have recently purchase a Cisco ATA192 VoiP Telephone Adapter/SIP ATA w/ 2-FXS Ports to pair with my BT supplied Business Superhub2 (BT recommends this pairing) No success with pairing, and my PRT LED is Steady RED, if I press the PRT it changes to ...

CUCM bulk update - only 1 field?

I'll preempt my question by saying I suspect I already know the answer to this, but am hoping for something easier/cleaner. :) I am attempting to update the Device Description field on several hundred thousand devices on our CUCM clusters (running ...

IP Telephony and Phones

Forum Posts

VMware no more pre-installed in cisco business edition UCS

Resolved! Shutdown procedure for UCCX & CUCM setup

Resolved! SIP refer in Direct routing sends internal Teams transfer to CUBE ?

8841 - Verify Your Network Connection

Resolved! Cisco 8851 Phone Password

Problem with call transfer (CME)

Resolved! One-way Audio following IP Address Change

VG 310 Analog Phones registration

Resolved! Dial Plan Help

Resolved! voice hunt-group 1 sequential

Resolved! 7821 won't register from different vlan

Emergency Responder - Multiple Emergency Numbers

Resolved! Rejoining a rebuilt Subscriber server to the cluster

Cisco ATA192 pairing to BT Business Superhub2

CUCM bulk update - only 1 field?

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Trouble with Outbound ISDN Caller-ID

The calls are dropped after 12 seconds with cause code 127 INTERWORK..

Video Call Issue only with Cisco Jabber App calling to Cisco IP Phone

Custom soft keys for directory entries

On Net Caller-ID when call is forwarded.

3cx MPP to 3pcc for free

ephone-dn stops working after call-forward timeout (no dial tone)

Time of Day - Call Routing

Confirming procedure to import Translation Pattern file for CUCM 11.5

Control outgoing calls to SIP trunk provider with multiple "lines"