CME Mobility/SNR and call flow from PSTN

[dan hale]

Hi All, we have to CME systems one is using a 2911 ISR running CME and a UC540 running CME. They are not interconnected.

I'm looking in setting up Mobility/SNR on each system however, I'm not clear on the call flow.

So  if a call comes from the PSTN and I have CME setup to ring my cisco  desk phone and my cell phone and I pick the call up from my mobile.

Is the call still flowing through my CME system then back out to my cell phone?

This  is important because one of my sites only has 3 POTS lines bundled as a  trunk group and I'm worried about using up all my POTS lines.

Thanks,

Dan

[paolo bevilacqua · Accepted solution]

Yes, calls going to the SNR number will use an a new line and can cause problems if there are few. Just as with call-forward.