Hi guys,We are currently having to reIP part of our network due to some infrastructure changes and need to reIP our two Expressway E servers used for Jabber and MRA. Was wondering if anyone knew the procedure we would need to go through to reIP them ...

We have CUCM 12.5.1 including IM&P servers and Jabber users. We have an internal extension support number users can dial which translates to an external PSTN number at a cloud contact centre provider (likely on SIP as well). We have SIP trunks to our...

We currently have an issue where we are unable to dial internationally through our SIP trunk via our CUBE. I suspect it is because our CUBE has been incorrectly configured by the ITSP but not familiar enough with Cisco kit to figure it out. When runn...

Hi, We have two CUBEs that are at separate sites but linked on our WAN and are providing SIP-PSTN access for our single CUCM cluster. From what I can tell the CUBEs are basically mirrored config of each other aside from IP addressing and dial peer pr...

I have a customer requirement for a hunt group that during opening hours will be in operation and also if a call is unanswered it will go through to voicemail (rather than queue calls). During closed hours the voicemail needs to be disabled and just ...