MTP3 HMDT PPL Event Indications

Event ID

Event

0x00

Remote processor outage.

A single ICB of type Q.752 Parameters is included with the following parameter:

0x0000 Timestamp
0x0001 Interval sequence number

0x01

Remote processor restored.

A single ICB of type Q.752 Parameters is included with the following parameter:

0x0000 Time stamp
0x0001 Interval sequence number

0x02

Local inhibit.

A single ICB of type Q.752 Parameters is included with the following parameter:

0x0000 Time stamp
0x0001 Interval sequence number

0x03

Local uninhibit.

A single ICB of type Q.752 Parameters is included with the following parameter:

0x0000 Timestamp
0x0001 Interval sequence number

0x05

MSU discarded during discrimination.

Although MTP3 HMDT is a single state machine per-SS7 signaling stack, this particular event is reported with the SS7 Destination AIB (0x1C) in order to identify the signaling point for which this report applies.

Only the 1st occurrence in the current reporting interval for a particular signaling point is reported by this event.

A single ICB of type Q.752 Parameters is included with the following parameters:

0x0000 Timestamp
0x0001 Interval sequence number

0x06

UPU MSU received.

Although MTP3 HMDT is a single state machine per-SS7 signaling stack, this particular event is reported with the SS7 Destination AIB (0x1C) in order to identify the signaling point for which this report applies.

Only the 1st occurrence in the current reporting interval for a particular signaling point/user part is reported through this event.

A single ICB of type Q.752 Parameters is included with the following parameters:

0x0000 Timestamp
0x0001 Interval sequence number
0x001e User part identifier

0x10

SS7 MTP Message Tracing Not Last

0x0014

TRANSFER IND

Used to send MSU data.

Parameter IDs 0x0424, 0x0425, 0x0426 (see table below)

0x0020

SS7 MTP Message Tracing Not Last (Indicates that ICB data length diagnostic is smaller or equal to 200 bytes).

0x0021

SS7 MTP Message Tracing Last (Indicates that ICB data length diagnostic is greater than 200 bytes).