rept-stat-imt

The interprocessor message transport bus (IMT bus) is the main communications artery between all subsystems in the system. Use this command to display the primary, secondary, and associated maintenance states of the IMT bus. The primary state indicates whether the bus is normal, abnormal, or OOS for maintenance activity. The secondary state indicates the active/inhibited status of a card for a particular IMT bus.

Parameters

mode (optional)

Use this parameter to provide additional output listing the cards that currently have IMT alarm conditions outstanding. The additional output is repeated for each IMT bus following the bus status information. If no alarms are active on a given bus, no additional output is generated.

Range:: full
Default:: Do not display additional information.

Example

rept-stat-imt

rept-stat-imt:mode=full

Dependencies

No other rept-stat-xxx command can be in progress when this command is entered.

Notes

The card locations are stored only by the active MASP. The information is lost if the system switches from the active to the standby MASP.

The trouble locations are displayed sorted by card location.

Output

rept-stat-imt


    rlghncxa03w 10-12-17 11:58:39 EST  EAGLE 43.0.0

    IMT SYSTEM
      ALARM STATUS       = No Alarms.

    IMT   PST             SST        AST
    A     IS-NR           Active     -----
      ALARM STATUS       = No Alarms.

    IMT   PST             SST        AST
    B     IS-NR           Active     -----
      ALARM STATUS       = No Alarms.

    Command Completed. 
;

rept-stat-imt:mode=full


    rlghncxa03w 10-12-17 12:03:19 EST  EAGLE 43.0.0

    IMT SYSTEM
      ALARM STATUS       =  *  0110 Failure detected on one IMT bus

    IMT  PST             SST        AST
    A    IS-NR           Active     -----
      ALARM STATUS       = No Alarms.

    IMT  PST             SST        AST
    B    OOS-MT-DSBLD    Fault     -----
      ALARM STATUS       = **  0108 Major IMT failure detected.

    CARDS WITH ACTIVE IMT B ALARMS:
    CARD   DATE     TIME
    1102   04-02-23 11:59:23
    1103   04-02-23 12:01:23 
    1204   04-02-23 23:14:07 
    1205   04-02-23 23:14:07 
    1206   04-02-23 23:14:07 
    Command Completed. 
;

Legend

IMT SYSTEM—Logical entity representing the combination of both A and B IMT busses
IMT—IMT bus A or IMT bus B
PST—Primary state of the subsystem. See Possible Values for PST/SST/AST.
SST—Secondary state of the subsystem. See Possible Values for PST/SST/AST.
AST—Associated state of the subsystem. See Possible Values for PST/SST/AST.
ALARM STATUS—List of trouble text alarm messages that have been generated for the IMT System or specified IMT bus
- *—Minor Alarm
- **—Major Alarm
- *C—Critical Alarm

The states of the IMT bus are combined from the PST, SST and AST states as shown in Table 4-52.

Table 4-52 IMT Bus States

PST	SST	AST	Definition
IS-NR	Active	----	The IMT bus is operating normally.
IS-ANR	Fault	----	The IMT bus has had a failure on at least one but not all cards.
IS-ANR	Manual	----	The IMT bus is inhibited, but some cards have been connected to it.
OOS-MT	Fault	----	The IMT bus has a failure on all cards.
OOS-MT-DSBLD	Manual	----	The IMT bus is inhibited and no cards are connected to it.
OOS-MT-DSBLD	Test	FLT CHK	The IMT Bus is inhibited and undergoing Fault Isolation test.
OOS-MT-DSBLD	Test	EXT BERT	The IMT Bus is inhibited and undergoing Extended BERT.

4.410 rept-stat-imt