Name

Unexpected Message Segment

Description

The CSP sends this PPL Event Indication to the host when a Segmented Message, coming from the upper layer, is not proceeded by a call processing message containing a Segmented IE. This usually happens when the host sends a L4 SEGMENT PPL Event Request, without first sending a call processing message containing a Segment ICB.

PPL Event Indication

0x0002

Name

Segmentation Failure - Wrong or Unexpected Segmented Message

Description

The CSP sends this PPL Event Indication to the host when a failure occurs in the segmentation procedure due to an invalid Segmented Message or Segmented Message with a different Call Reference IE.