Welltech SPCI2S Intel NetStructure SS7 Boards - Manual (Page 80)

SS7 Programmer’s Manual for SPCI2, SPCI4 and CPM8 Issue 2 Page 80
5.4.6 MTP Resume Indication
Synopsis:
Primitive request issued by MTP3 to indicate the ability of providing the MTP
service to the specified point code.
Message Format:
MESSAGE HEADER
FIELD NAME MEANING
type MTP_MSG_RESUME (0x8404)
id user_part_reference
src MTP_TASK_ID
dst
User Part Module ID
rsp_req 0
hclass 0
status 0
err_info 0
len 4
PARAMETER AREA
OFFSET SIZE NAME
0 4 dpc
Description:
This message is sent by the board to each user part that has been enabled in
the event that a destination signalling point which was previously inaccessible
becomes available. On receipt of the message the user part may resume
sending MSUs destined for the specified signalling point to the board.
When the link set is activated the user should await reception of an MTP
Resume Indication before starting traffic to each destination signalling point.
Parameter Description:
dpc - destination point code
The destination point code of the affected signalling point.