Page History

...

• If the ingress PDD timer expires, the

  Spacevars
  0 product

  cancels the call in the forward direction (egress peer) and cranks back to the ingress peer, then sends PDD response code configured on ingress trunk group.
• If the egress PDD timer expires, the

  Spacevars
  0 product

  cancels the call in the forward direction (egress peer) and cranks back within the

  Spacevars
  0 product

  ; if an alternate egress route exists, it is used if crank back does not occur to the ingress peer, and PDD response code which is configured on ingress trunk group is sent.

...