IP Telephony and Phones

Hello, I have translation pattern set and see what external did going to where. However, I still have DID not listed in translation pattern hitting since there is a call ring. How can find in CCUM for example specific call was made to DID and what ex...

I was just wondering if this version of cisco Jabber is safe to run with the cucm and uccx 12.5?

HI,I'm having problem in TFTP Server 2 (if I add manually its working ) please check this log this is from CUCM-SUB (this is the one where I have a lot of problems) admin:utils diagnose testLog file: platform/log/diag1.logStarting diagnostic test(s)=...

Hello All, I am running callmanager version 8.5; I have registered a brand new cisco 8865 sip phone to this CallManager. Calling is working fine but directory service isn't. It gives a blank screen when the directory button is pressed on the phone. T...

Hi,I have a "Cisco CUCM" and I can not auto-provision the "Fanvil IP phone" by only just enabling DHCP in the phone. My cisco phones just get all the information from DHCP sever and autoconfigure itself, now want the same for Fanvil. Would appreciate...

Hi there. I'm trying to customize the IP phone training videos available from Cisco here.  While I'm able to edit the configuration files I cannot get the index.html to load properly in any browser. This really seems like it should be easy so I don'...

Does anyone have the downloaded version of the IP Phone tutorials that were on Cisco's Website.  Cisco has removed these because of Java and they are no longer available.  Below is the link where the tutorials were located.  I am looking for the 7800...

Hello Everyone, I just bought 4 new CP-8945-K9, I can't confirm they are in SCCP mode or not, but they probably are, I've read several guides on how to update bootloader and then flash the new firmware, I downloaded trough cisco the SIP software, but...

I would like to know if there is a possibility to program an MCU with a script to call a VOIP device when you walk through a presence detector, for example. If anyone has any idea how this principle works. Then please let me know.

I've getting the following error on an inbound call on my CUBE: %SIP-2-TLS_HANDSHAKE_FAILED: TLS handshake failure Any suggestions as to how to troubleshoot this? I thought I'd followed the instructions for setting up SIPS. I'm on IOS-XE 17.03.03 Gor...