Communication Module Alarms And Events; Basic And Basic + Ntp; Basic And Basic +Ntp Communications Module Alarm And Event Messages - Symmetricom SSU-2000 Technical Reference

Chapter 6 Alarms and Events

Communication Module Alarms and Events

Communication Module Alarms and Events
There are six versions of operating software available for the Communication
module. This section describes the alarms and events associated with this software.

Basic and Basic + NTP

Table 6-4 lists the alarms and events for the following Communication module
firmware versions:
Basic (24113012-000-0)
Basic + NTP (24113012-001-0)
This table includes the typical response for each alarm or event, it's event number,
and a description or a suggested corrective action. The SNMP MIB trap is listed in
the Alarm/Event/Trap Description column.
the Communication module alarms.
Table 6-4. Basic and Basic +NTP Communications Module Alarm and Event Messages
Alarm/
Typical Alarm/Event/Trap
Event/
Response
Trap ID
000 Communication, Fault
001 InterCommunication, Fault
002 Power-A, Lost
003 Power-B, Lost
004 SPI Watchdog, Timeout
005 Shelf #2 Comm, Lost
006 Shelf #3 Comm, Lost
007 Shelf #4 Comm, Lost
008 Shelf #5 Comm, Lost
294 SSU-2000 Technical Reference
Table 6-5
Corrective Action
Unable to communicate with other modules. Re-seat modules.
Identifies master output controller. No action necessary.
Verify that the fuse for Power A is properly installed and not
OPEN.
Verify that Power Bus A is providing –48 VDC to the unit. If no
power is connected to the Power A input and there is no plan to
connect power, issue the command
prompt.
Verify that the fuse for Power B is properly installed and not
OPEN.
Verify that Power Bus B is providing –48 VDC to the unit. If no
power is connected to the Power B input and there is no plan to
connect power, enter the command AL 10-1 IG at the prompt.
Unable to communicate with other modules. Re-seat module.
Unable to communicate with Expansion Shelf 2. Check cables.
Unable to communicate with Expansion Shelf 3. Check cables.
Unable to communicate with Expansion Shelf 4. Check cables.
Unable to communicate with Expansion Shelf 5. Check cables.
lists the default parameters for
Description/
AL 10-1 IG
12713020-003-2 Revision F.01 – January 2007
at the