Dear professionals I have designed network for voice and data communication . There are two sights and these sights will be connected throug digital crossconnect . Customer requires that they will use this link for data sharing and as well as customer requires to connect its PABX on both the sights. At one sight they have Alcatel and on the other side they have Siemens PABX with E&M.
The suggested solution is as
Cisco 3640 with IP software, 64MB DRAM, 16MB Flash,
NM-1FE2W one module
WIC-1T one card
NM-2V two module
VIC-2E/M three cards (customer requirement)
VIC-2FXS one card
This whole equipment is for each side.
will it work properly or there will be any problem with siemens and alcatel PABX communication or is there any suggestion regarding this project because I am doing work on E&M for the first time.