IP Telephony and Phones

We had to rebuild a Subscriber in a 4.3 cluster.  We installed with the OS 2003.1.1 disk and then upgraded to 2003.1.5 and then SR19.  After installing CUCM everyting looked fine.  Now we are getting prompts to Activate Windows.  I have never seen th...

Hello,What are the differences between the following call forward conditions:Call forward unconditional by join - localCall forward unconditional by join - network/externalcall forward busy by join - localcall forward busy by join - network/externalc...

With either of these phones and the multiple calls per line feature, I'm only able to get the 2nd call to alert with a flash and not and audible ring.  Is this working as expected, or should a ring be possible when the phone is active?   I've checked...

Hi,If my Voice Gateway is registered against a SIP server with Sip Provider, how can I see active calls on the SIP trunk?I ran show show sip active calls but my active call was not there.Thanks

Dear all,I have the following scenario:CME#1 - SIP Trunk to provider      It's working perfect for my external calls.From now on, I'll need to add a new CME#2 by a Sip Trunk to the one already in production, like this:CME#2 ----- Sip Trunk ------ CME...

I am trying to get encryption set up for all the phones.The whole setup for encryption on the UC520 itself appears to go fine, no errors and all the cert chains appear to be created.However, it falls just short of registering the phone; a phone which...

We have a server running voice dictation application and connected to 48 analog phone lines from a pair of VG224's.  We did VTSP debug on these VG's and found that there are random duplicate digits dialed from the VG to the server, which has caused a...

we call manager version 7.1 ( PUB and one SUB ) when the PUB goes down and when i access the SUB web page and search any phone , when i try to open this phone page it toke so long time then the tell the page can't be displayed aulthough the calla goi...

Everyone,Here is the situation I have:Durring the day a line needs to be set to flash only, at night it needs to ring. Per or customers instructions, we can't have multiple buttons for this line so using time of day in CUCM with a day and night line ...

Guys,SituationR1 ----> PSTN -------R2 (SRST)When a phone 4001 from site R1 calls Site R2(SRST) phone 5001, when no one answers the phone goes to R1 (4001) voicemail Unity Connection instead of R2 phone (5001) voice mailI have gone through the web and...

Hello All,We have an issue with our H323 gateway for a number which disconnects twice ofThrice and then connects, i have the logs attached for you. Please look into it and give me your findingsWhen call connects successfully:-Connect Successfully: 02...

Dear all,i have one scenerio,for which i need your inputs how to achieve it?one of our customer is having CUCM 6.1 which is used by group of companies in same building  & currently unity 5.0 which is intergrated with cucm 6.1  and is  used by one of ...

Hi,I have got CUCM 8.6.2 (Pub and Sub). In my environment I have 7911,7940,7945.......uptp 7965 series ip phone working fine no problem at all. We just got 8945 ip phone and I connected them to the network and they are registered to publisher. I can ...