IP Telephony and Phones

Hi Guys,   I'm currently upgrading an Bank Market room, going from the Old IP-Trade turrets on an Cisco cucm to Cisco 8851 + KEM. Cheaper to buy and maintain maintenance.    The Turrets however have an snapshot add-in to playback recordings from prev...

Hello, I just subscribed to a 1-line SIP discovery offer to test the compatibility of the VOIP hardware that I have in my possession, this is a Cisco 7970G VOIP phone with SIP70 version "SIP70.8-5 -3S ". I realized all the configuration of the phone ...

We are running a cluster with 2 CUC server with version 8.6 on them, after a recent reboot of both server we were having replication issues and I was able to solve the problem following some steps from a different forum post about dbreplication reset...

Hello,I just registered a 3rd Party SIP Phone on CUCM 9.1, i can receive calls but im having problems to dial from those phones.Attached is a trace from CUCM.. Thanks

Can someone explain CAPF and CTL on Cisco UCM in terms of what they provide and how they can used?I'm not finding any straight-to-the-point information or a quick overview about them.Any help would be great.Thanks in advanced!-rya

I successfully registered a brand new (i.e never connected to our corporate LAN) DX80 over MRA to our CUCM 10.5.2 cluster.  All is working well except I can't figure out how to configure the System Passphrase so the security prompt goes off the DX 80...

We have an old buzzer+lighing system connected via analog port for hotline numbers in a noisy environment. With ringing voltage this system goes off.  This is old system and it is acting up. Every now and then it stops working and they have to power ...

Is there a way to configure the 9971 to do an unsupervised transfer a call immediately on pressing the Transfer button so that the caller hears the ringing tone? Currently it does the "consultation" mode, where I press the transfer hard button, dial ...

Hi All What is the best way to do it if you have say 3 sites with 800 phones on each site all running on the same cucm cluster. Before these sites had a system per site so we just prefix dialled over the trunk and the remote phone system stripped the...

Hello All,   We've recently began swapping out our old Dell CallCenter PCs with new Lenovo m715q Thin Desktop PCs.   On a handful of these workstations, when the Desktop PC gets plugged into the Phone's PC port, the screen blanks (*except for wallpap...

Hi All,   We have a single 4331 router with 4 E1's and we want to use them for 4 different projects so that if any project makes outgoing call it should display the Pilot number of the E1 dedicated to that project. It's a SIP gateway and from CUCM we...