IP Telephony and Phones

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this is a problem related to mva i hav a h323  gateway configured with an mva application with incoming dial-peers when i dial the mva number from pstn it asks for the pin number when i try to forward the call to a numberthe call gets disconnected in...

HiWe are facing a problem with CUCM 8.0(3) and 8.6(2a) when a remote destination calls in from an H.323 gateway to a busy IP phone. The mobile phone with the remote destination number just gets a ringback tone (Q.931 Alerting) as if the IP phone woul...

Hi,I have calls coming into my cluster in E164 format, whilst retaining 7 digit internal extension numbers. I have two clusters setup using a non-Gatekeeper controlled inter cluster trunk, the issue I have is the + not being sent across the ICT, for ...

ian.ryder by Beginner
  • 5 replies
  • 0 Helpful votes

I need just confirmation, i have 3 cisco servers ( one pub , two sub). I have already installed three servers , for licenses for IP phones 1- is the licenses will be installed for every server or just the pub and it will be enough.2- is there will be...

We are currently evaluating Office 365 in our organization and are looking to use Exchange UM in the cloud for VMs (we use it on prem right now).  The basic setup I'm attempting is below:CUCM-----(SIP Trunk)-------->CUBE-----SIP(TLS/SRTP)------>Offic...

ajones by Beginner
  • 1 replies
  • 0 Helpful votes

I'm having four branches in multi-site deployement, all registered to HQ running cucm 8.6. I'm about to install another branch which will also register to HQ. The DN's for this branch begin with 0, e.g 0000 as a main DN then 0001,0002-0299. In my cou...

MabonaZA by Beginner
  • 1 replies
  • 0 Helpful votes