IP Telephony and Phones

Hi -New SRST gateway I'm installing has PVDM3-64 installed. When booting the router I get the following warning:Warning! DSPs1, 2,  in slot 0 are using non-default firmware from flash:This is not recommended, the default version is 26.3.6But when I d...

Hey guys,some of our customers told me, that the old 7940 phones shows much more informations about the caller than the newer 7945. For Example:I call the number 1111. This Number forwards me to a Hunt-Group(2222)There is a 7940 and a 7945 in this Hu...

Guys,I have a quick question:  Using CUCM 8.6 withing Unity Connection 8.6.I have an end user that is out of the office on military leave (User A).  I am trying to call forward their extension to another user (User B).  I am able to forward the call ...

Good Morning,I'd like to setup individual MOH sources for some of our Branch Locations. Is the following possible:Stream Audio from Local PC to Branch Router (2801 H323).  What is required?Thank you.

     Hi Guys,My Customer is doing inventory and have only the serial number about the IP Phone (He don´t have mac-address). He don´t know if the equipment is turn on or not and not where this phone is. My question is: Are there any tools or any softw...

Hello every one, we Have CME 8.6 Problem is when we  received call in this number 200 (Hunt Group) all Phone are ring ok but after the frist phone 90 Pickup or take the call , all other Phone like 91,92,93,94 display a Miss call in our Pohnes with th...

Hi,I'm digging into interesting area, what are the best practices to configure DTMF relay between CUCM 8.6 Cluster and several Cisco ISRg2 voice gateways equipped with BRI/PRI HWICs for PSTN access.I know this depends on many specific attributes whic...

I use C3945, in that router running IVR on Router with tcl script for incoming call. I've a problem with disconnect on FXO. Sometimes FXOs remain off-hook even if the incoming call is ended. When I input "show call active voice brief", I saw the dura...

Hi guys,I have a problem regarding forwarding calls on CUCM.We have thwo phones and one of them (phoneA) has "Forward All" to the other one (phoneB).The problem is that when a call comes for phone A, there is no message displayed on phone B that some...

Customer needs Email - alert message when the voice gateway is down or PRI line is down.Please light me how to configure Exchange server detail, as attached We fill the exchange detail page but there is no email alert.Note - Under performance, cisco ...

Hi All,I need some clarification on some issues regarding conferencing i hope you guys can help me. I have a setup in which we have CUCM 8.6.1 providing services to IP phones in remote regions over WAN. For inter region communication the codec being ...

Hi All,I tried to restore my publisher database in my test enviorment ( With same IP address ,hostname & etc).In Production we have 10 servers in the cluster.In my lab i bulit Publisher alone try restore the DB. Very first time i able to select the r...

Hi I have seriuos problems trying to reset my UC540 to factory defaults,I followed the above instructions without look (maybe because my inexperience with the iOS) some of the commands worked and some others not, now I have only access to the UC540 v...