Hi everyone, I have in a cisco router ISR4321 with SIP Phones to a SIP Trunk (telekom.de) directed connected. In about 30% of the calls I don't have audio from inside to ISP SIP Trunk. The rest of the calls work normally, and the failures happen rand...
Forum Posts
So we have an IP phone 7942G and we want to buy another one but is already in end-of-sale. I´ve read that the substitute is the IP phone 7800 series, the problem is that I dont know if it´s SCCP compatible. Does somebody knows if the IP phones 7800 ...
Hello! We have implemented the use of MRA/Expressway in our org & have several 8865 series phones deployed with our users, these users have more than 1 line/number tied to their phone. The main 'user' line rings & allows for calls just fine but a sec...
HI, i have a 7942 phone that appears to not accept my reset commands. I'm holding down # when it boots, then the line lights flash i release and do the 123456789*0#. The screen will go to the Cisco logo even as i'm typing in the sequence, then go t...
Hi,I have CUCM 12.0. I need to lock the Cisco phone for specific phones while out of working hours, so no one can make internal or external calls.Thanks
Hello, Inside Device > Phone there is a configuration called "Link Layer Discovery Protocol (LLDP): PC Port". As far as i know it enables the phone to send a LLDP packets to the PC. The timer seems to be 60seconds by default, I was wondering if there...
Hello everyone, I would like to ask if it's possible to receive and see notifications of calls/missed calls of my CISCO IP PHONE (Cisco 7811-7821 for example ) on my laptop. And if it's possible how can I do that. The purpose of my question is that...
Dears,I want to upgrade my backup CUCM Server from 8.5 --->9.1 and therefore I need (ciscocm.refresh_upgrade_v1.3.cop) file which is already installed on my ACTIVE CUCM server.I was wondering if there is any way to download files in the CUCM server t...
We want to configure Abbreviated Dialing for Cisco Jabber, meaning when the user presses a short code say 7 or 4 he will be able to dial a longer admin configurable number. I have checked CUCM > Cisco Unified Reporting > Unified CM Phone Feature List...
Hi, For some reason one of our employees is unable to connect to either the Cisco Unified CM Console or the Cisco Unity Connection Admin Console. Whenever they try and connect via the IP address of the system it just times out and gives the "error co...
Resolved! CUCM Smart License
If I have a CUCM connected to a smart license and want to migrate this CUCM to another UCS, Can I easily connect the new CUCM to a smart account, or should I buy a license to migrate?
I have a cisco 3900 router, when I type telephony-service it dose`t work. can I use cisco 3900 for ip phones?
Dear Friends,Microsoft Teams has been integrated with our CUCM. In Remote Destination Profile, I manually added 90 users and it works. I would like to add 1750 users as bulk administrators. I tried it with two users, but it gave the following error.P...
If I restart cisco tomcat on pub but not on any subscriber will there be any issues related to publishing of data within the cluster, just a query wanted to have insight on this?
Hi there - I couldn't find anyone else post about this on here so I thought I might open a thread to get some ideas.We have a very particular use case in our organisation for a phone to be present in a large open hall space that needs to be answered ...
