My custermer has a 2 zone PA systems they wish to add to CUCM- i was thinking of adding User dials say 777 or 888 depending on zone, IP phone gets connected to the PA via a VG202. User makes an announcement and hangs up the IP Phone. However ive heard that VG may not work and it would be better using a router with a gateway plus E&M card, and a application server.
Have you got an exmaples of gateway plus E&M card, and a application server for such a deployment
It depends on what connection type your PA system supports, some support station port (VG2XX would work), others support trunk port (FXO) and other both, you can always put in paging adapter from Viking, Bogen, etc.
Les stations de radio en ligne sont devenues l'une des formes de partage des médias les plus populaires dans la ecouter radio en ligne société d'aujourd'hui. La radio Internet est maintenant disponible sur tous les principaux modems de câbles et sans fil ...
This document describes the details about the Cisco Collaboration Endpoint software upgrade error “File too large”, and guides through the possible workarounds to upgrade the endpoint to the desired version.
we have recently announced a new Webex Events service with a best-in-class virtual event experience that is video-centric, intelligent, and simple to use.
Some highlights (features of new Webex Events that were not there with existing/c...
The purpose of this document is to present the different troubleshooting steps to take when some service from the Cisco IM & Presence Service Server have not started gracefully.
The States of a service
The IM&P ...
This event had place on Tuesday 20th, April 2021 at 10hrs PDT
What is the Real-Time Monitoring Tool (RTMT) and how do I use it? In addition to an overview of the components of the tool and the interface, attendees learned how to use ...