IP Telephony and Phones

Hi, i have serious problems to do 7961 firts configuration.Network and setting command were disabled therefor i have reset phone.Now it try to connect at lan network with an infinite reboot cicle.What can i do? It's necessary an firmware upgrade?Wher...

Call Flow---PSTN---(SIP)------CUBE-----(SIP)-----CUCM8.5--------(SIP)------Rightfax ServerI have been battling this for a while and I'm stumped.  IB and OB calls stay up for about 40-50-seconds and drop. This is my IB Dial-Peer.dial-peer voice 806 vo...

Hey,Is a license for vCenter included when you order either  a UCS server or the UC software?All replies will be rated.                  

I have DiD range from 900-999.But i want to use internal extension range from 100-199. I want to translate 900-999 to 100-199 while call is coming and 100-199 to 900-999 while call is going out .is it possible.and how can i do this.

I have 3 MCS servers in my telephony cluster1-Pub and 2-SubsEM is only configured on the Pub, if the pub goes off-line, I know the EM feature is gone...Question -    Can I run EM on 2 of the 3 servers at the same time?

Everybody say: "you can use SIP instead SCCP but will loose many features"... but nobody said what exactly which features.Im using 10 x 3905 SIP phones and I´m unable to use the hold and transfer buttons. I just put a post asking about this issue, bu...

Hi,A customer has a 2901 with CME 9, ios 15.2. 10xCP-3905 SIP PHONES. all the sip phones are showing wrong time. 5 hours ahead of the router clock.the timezone in the router and the time-zone on voice register global are the same.the firmware for the...

Could you please tell me how to delete the messages in Unity connection 8.x

Has anyone had any luck with a route filter querying a NPA-XXX database for prefixes in a local calling area?  I have a good query pointed at localcallingguide.com, but I am looking for a way to update the router filter automatically.Thanks,TJ

I have a query where we have se calling search spaces set on individual lines where Level1 CSS is for Local users only, Level2 is for Local  and National Calls and Level 3 is for Local, Nation and International. We had some thirty users whose CSS on ...

Hi all, this is my first posting here so please bear with me. This is also my first 8.6 installation, and my first UC on UCS installtion. I am trying to install UCM 8.6(2a)SU1, pub and sub, on a UCS C200 M2 running ESXi 5.0. I am not sure if the ESXi...

I need to configure one of our receptionist phones to do a roll over if no one answers.  What is the most efficient way to do that?Basically we need our main number to dial in to extension 3612.  That part I know how to do.  After that though we want...