IP Telephony and Phones

Hi Guys, We have added new DID number. when i am calling outside, it showing pilot number instead of DID . In Debug outgoing number 042356820 showing perfectly. Phone configure with 6820 and masking 042356820 Voice gateway 2901 cucm 11.5 Bearer Cap...

SNMP Response failing alarm were trigger  >>No SNMP data is being reported from A-subpub01.abc.com Check that the snmp community has not been changed, either on the device or moniting tool If the SNMP credentials are correct, check that a firewall i...

hello, we're facing an issue with one of our branch offices. the issue is that two phones there (8851 model) keeps giving busy tones when tryin to call them. also when they pick up the line and try to press any number it gives busy tone directly. bo...

7945G cisco phone not working it doesn't have tone

There are two CME sites, site a and site b, connected by a lease line / mpls / vpn. The two sites are able to ping each other. The end goal is for site a to dial a prefix, let's say 0099+site b local number, so that a call will be forwarded to site b...

Just a quick question.. Assuming that i have 100 phones on Cluster 10.X (ITL is enabled. no CTL) 60 phones need to be moved to Cluster 8.x Remaining 40 needs to remain as they are mission critical. How will i move the 60 phones to lower version of MC...

Hi all! I have the next problem: CUCM 10.5 (remote - connection via MPLS 30Mbps).Partition Number: 3 (3 sites, 1 has the data center with CUCM installed on VMware)Active Load ID: sip88xx.10-2-2-16 In one location/partition, sometimes (no correlatio...

I, we need a information about UCM "log" settings, so, there is a way to check if occours some/any configuration change for a particular Phone and/or DN? Exist a specific log file that store all DN configuration done by user (for example forward) or...

Hi all, We just bought a couple of 8845 ip phones and want to use bluetooth headsets with these phones. We also use extension mobility to login and logout from our phones when we are not in the office. When I login to my phone and pair my Jabra Mot...