IP Telephony and Phones

Hi, We have a bunch of CP6851 phones which had only their basic SIP settings configured.  Now I have managed to set the display names and NTP time settings etc via its webinterface. However we also need to change the display language to Norwegian and...

Hey guys,I have a couple of RTMT alerts in call manager, we have a lot of servers we want to disable the alerts, we are looking for a automated way. Do you know guys how can we do that? Could you please help us on that? Instead of "Enable" change it ...

Layout:ITSP (134.119.180.134)<-->(89.202.162.90)FW(10.10.21.1)<--> CUBE(10.5.100.10)I have implemented sip-profiles to change external ip address to internal inbound, and the reverse outbound.sip-profiles:no voice class sip-profiles 3521voice class s...

Dears, I am trying to configure Native media recording on Cisco VG 450 analog gateway.I have followed the below configuration listed under the following link to do SIPREC recording on the FXS port:https://www.cisco.com/c/en/us/td/docs/routers/access/...

our system cucm 8.6 -- sıp trunk -----cisco voice gateway ----- sip trunk ------telco we can call outside but,when we want to forward all to mobile phone.call forwarding couldn't work

Hi all, have a question that has me stumped (not terribly hard to do).   I'm setting up dial-peers on my CUBE to handle the call leg from the gateway to CUCM.   I have a default .T dial-peer setup that seems to work.   When I create more granular dia...

Is there a way to turn off the multiline function or have the ability to prevent the call notification popup for certain lines in Jabber 12.9?  We recently upgraded from Jabber 11.9 to 12.9.  A couple of our executive assistants who monitor 8-10 phon...

We use a custom background image for our 8851 phones.  We have some expansion modules and I wanted to know if it is possible to change the background image or just color of the expansion module. Thanks,Brian

Hello,Purchased a bulk of refurbished phones (7821).  I configured 40 of the phone to replace a site using the older 7941 phones.  I booted them up at the office after configuration.  When I deployed them, about 10 phones booted up to a "Replace an e...

hello, i am trying to determine if it is possible to upgrade both the 2 pri t1 modules on both my ISR's to 4 pri t1 modulesmy concern is this paticular model gateways cannot support 4 pri's  At first glance it appears i have a free slot to add an add...

HiI'm trying to find a an SQL query that will show a list of TCT, BOT and CSF, that do not have an active user assigned to them? Essentially old devices that be deleted We have in the past used this query which was also found on the forum but this is...

Good morning.I am trying to build an IPT network.However, due to lack of infrastructure, we want to separate IP Phone bands by adding secondary to the same Vlan.I have a question.An example is Vlan 10.Existing data traffic is also Vlan 10, and IP is ...