We are working in a SS7/ISUP environment. We have one SPCI4Se card and one dialogic dmv300btepeq card connected using CT Bus. We send and receive Voice call properly using GC_BASIC_CALL_MODEL_DEMO application but we send and receive 14 calls simultaneously in loopback(on single card connect E1 crossover cable on 1st and 2nd port). We want to send and receive 30 calls simultaneously on above setup. Is it possible ?
We have only one set of signalling card and media card.
Is this the problem of configuration or we require two set of (SPCI4Se + dmv300btepeq) boards ?
I really appreciate quick reply and help.
If looping back with a DMV300BTEP board, you only have 30 resources, so you can only do a max of 15 simultaneous calls, as that would use all 30 resources (1 resource for each of the 15 inbound sides & 1 for each of the 15 outbound sides). You would need 2x boards to be able to loop back 30 simultaneous calls.
I hope this helps!
Yes in our DMV300BTEPEQ board in loop back only 30 resources are available because our Board(DMV300BTEPEQ) is 1x Board and all 30 resources is used(15 for inbound side and 15 for outbound side). We send and receive 15 call properly.
For 30 calls simultaneously we require 2x DMV300BTEPEQ Board contain 60 resources(30 for inbound side and 30 for outbound side).