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 ...
I bought a new KEM (PID: CP-8800-A-KEM) along with the cisco ip phone CP8851 but unable to power up the KEM. I am using C2951 ISR with IOS 15.6 and Cisco Unified Communications Manager Express (CME) version 11.5. Please note i am using call manager e...
H All, I seem to have hit bug - CSCus56895 which gives me a non defined IMS exception error message when logging into the new 12.5 cluster. The bug fix states to "copy CCMEncryption key files from Source Node to Destination Node. would need RemoteAcc...
This is a 2-server cluster of CUCM 12.5It is a small deployment of around 100 phones that don't handle a large volume of calls.I'm pulling logs for the CallManager service.Typically I would expect to be able to go back at least weeks but I can't pull...
We are a healthcare facility. For past several months we have had several complaints from users that calls are often full of static. We are running CUCM 12.5(1)SU8 and the phones are primarily 8811 running current firmware. We have replaced phon...
I have headset Bluetooth paired with cisco phones and working fine, but auto answer not work. I tried to enable Auto answer with headset on DN but still any incoming call on phone not auto answer, is there anything I miss other than configure auto an...
Hey Hi, how are you today?I need to update the telephony-service version from 12.0 to Version 12.5 in order to the expansion key module on cisco phone 8865 works on my router 2951.I read many websites and the most "easy" solution is update the iOS ve...
Installing RTMT 12-14 Versions on Windows 11 requires Java releasesjdk 1.8_0 101, jdk 1.8_0 102; I installed 4 total versions including jdk 11.0.15.1 and jre 1.8.0_341.You must however follow these steps first in order for the install to work otherw...
Cisco C8000V. Cisco IOS XE Software, Version 17.06.05. Trying to implement static PAT to translate SIP traffic between private and public voice gateways.<172.17.20.36:3002> <Cisco NAT 1.2.3.4> <5.6.7.8:5060>ip nat inside source static udp 172...
How can I get the Diagnostic App on a Cisco wireless 840 phone. The phone does not have the App and it could be useful in troubleshooting an issue we are having with the device. Cisco's literature mentions the Diagnostic App, but I cannot find it a...
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...
Hi guys,I receive this error every time I perform a Presence Backup...any idea? I got a cluster with 2 servers and the System version is 9.1.1.10000-8=====================================================Server : CR1PRD108Feature : IM_AND_PRESE...
Hi guys,I have CUCM and CUBE with STC SIP trunk the outbound calls works fine but the inbound calls has no ring back tone and once answer it's silent and keep give calling from caller side Sometimes after many trials then call works with voice sudden...
Hi all. In the screenshot I encountered a problem: immediately after turning it on, this appears. Has anyone else encountered this problem? It asks for a domain, username and password. The phone is completely new. There is a way to access the setting...
Is it possible to make a 3905 have a second line?
Hi All, I'm trying to establish a SIP trunk to an ITSP using TLS and SRTP. We think we have done all the trust point stuff and TLS seems to be OK. However, I'll a little lost on the SRTP. Looking at several guides looks like a few different methods. ...
