MU3 entry for LU 6.2 message unit (Part 3)

Entry:

MU3

VIT option:

APPC

Event:

LU 6.2 message unit (Part 3)

VIT processing module:

ISTRACAC

This trace record is a continuation of the MU2 trace record. It is generated for only those message units which contain the following MU IDs:

• X'010102'
• X'010201'
• X'010501'
• X'010505'
• X'010506'
• X'020502'
• X'030509'
• X'040401'
• X'040402'
• X'040403'
• X'040501'
• X'050106'
• X'050107'
• X'050108'
• X'050109'
• X'050309'
• X'050401'
• X'060201'
• X'060202'
• X'060203'
• X'060204'
• X'060205'
• X'060206'
• X'060401'
• X'080401'

Byte (hex)

Contents

00–03

Record ID: C"MU3"

04

0

05–07

Message unit ID shown in the MU1 and MU2 entries

08–0F

Mode name for the following MU IDs:

• X'020502'
• X'040501'
• X'050401'
• X'060202'
• X'060203'

Mode name or 0 for the following MU IDs:

• X'010501'
• X'060201'
• X'060205'
• X'060206'

Session instance identifier for the following MU IDs:

• X'010102'
• X'010506'
• X'010507'
• X'050106'
• X'050107'
• X'050108'
• X'050109'

Session instance identifier or 0 for the following MU ID:

• X'010505'

0 for all other MU IDs

10–17

Local logical unit name

18–1F

Partner logical unit name or 0; for X'060204', 0