The CallManager Simulator is a bit dated, and if you are new to IP Phone development, you should probably not look to it to be the simulated development environment you are looking for. The first step is to get familiar with all aspects of service development first, and you should accomplish this at the office. Once you are comfortable with this, then take your IP Phone home, and you may be able to utilize the CallManager Simulator for "some" of your development, by connecting your IP Phone directly to your laptop.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...
If you have 2 ISR routers, one acting as Failover, do we need to have both the same number of SRST licenses on the 2 routers?
No. You will only need the SRST licenses on the primary router. Because this feature...