1,How many PG's max we can have in an ICM?
2,How many max PG's i can have in a single box(any MCS server)?
3,How many max PIM's i can have in single PG?
Also want to confirm about the signalling part:
1,Which signalling works between CCM & IVR?
2,Which signalling works between CCM & ICM?
3,Which signalling works between ICM & IVR?
1. 120.
2. Depends. Normally with a PG Generic you can also have a MR PG. With CUCM PG you can have an IVR PG. With a TDM PG you normally have just one. What is the purpose of your question?
3. 10 PIMs
Signaling? - you need to look in the SRND. Come back when you've read it and ask questions again.
Regards,
Geoff