DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-1602SYSAM (Circuit Pack)
9
Notes:
a. Error 150 indicates that a SPE interchange has occurred and that the
SYSAM circuit pack was the cause of the spontaneous interchange.
1. If other SYSAM errors are present, investigate these errors.
2. If no other SYSAM errors are present, run the
test maintenance a|b
long clear
command and investigate any test failures.
b. Error 513 indicates that the circuitry associated with active port on the
SYSAM circuit pack is not functioning properly. This circuitry can only be
tested when the SYSAM is in the active SPE.
c. Error 769 indicates that one of the following in-line errors has occurred:
1. The "No Case" error indicates that the SYSAM firmware received a
message that does not match any known message format.
2. The "Background Fault" error indicates that one of the following
SYSAM firmware background test failed: CPU Test, EPROM
Checksum Test, RAM Test, or NVRAM Checksum Test.
3. The "Logical Inconsistency" error indicates that the SYSAM
firmware has determined that the SYSAM circuit pack is in a
logically inconsistent state.
These errors indicate that the SYSAM’s sanity may be questionable.
SYSAM software will run the Sanity Handshake Test in response to these
errors. If these errors are reported repeatedly, SYSAM software will reset
the SYSAM circuit pack via the SYSAM Reset Test.
d. Error 1793 indicates that the Sanity Timer Test initialization test failed on
the last time the system rebooted. (Refer to “Routine Maintenance
Procedures"). Replace the SYSAM circuit pack and verify that the Sanity
Timer Test passes after replacing the circuit pack. To replace the SYSAM
circuit pack, refer to ‘‘Replacing SPE Circuit Packs’’
in Chapter 5.
e. Error 2561 indicates that the standby G3-MT port on the standby SYSAM
circuit pack is not functioning properly. Standby port circuitry on the active
SYSAM is not tested.
f. Error 2817 with aux 2060 indicates that external modem is administered
on a switch with an active TN1648 suffix A. The external modem capability
requires a TN1648 suffix B or later. Set the Modem Connection: field on
the System-parameters Maintenance screen to internal.
