The system of voice between two localities (A & B) we already have actives, but the problem consists of which when we have a call from A towards B is not listened to Ring back in A, but in locality B listened the ring in the telephone.
Equipment Cisco is:
Locality A Cisco 3660 with E1
Locality B Cisco 2600 with FXS
We are working with VOIP on frame realay, the bandwidth is of 64kbps and the Cir 32Kbps
The Q&S is:
map-class frame-relay general_voz
frame-relay cir 32000
frame-relay bc 320
frame-relay fragment 80
frame-relay ip rtp priority 16384 16383 24
no frame-relay adaptive-shaping
frame-relay fair-queue..