Filter
Top Products
DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127
Issue 1
August 1997
Maintenance Object Repair Procedures
Page 10-1134SHDW-LNK (Memory Shadowing Link)
10
2048
(cont’d.)
FAIL The Standby SPE Maintenance/Tape Processor released the Standby SPE
Processor with a request to perform the RAM Checksum Test on Standby SPE
Memory and the RAM checksum was determined to be incorrect.
This indicates that a problem exists with one or more components that make
up the Memory Shadowing Link such that Active SPE Memory was not
accurately shadowed to Standby SPE Memory.
1. Check for both Active SPE and Standby SPE Common Shadow Circuit
errors and alarms. Refer to SHDW-CIR (Common Shadow Circuit)
Maintenance documentation and follow the prescribed procedures.
2. Check for Standby SPE Memory errors and alarms. Refer to MEM-BD
(Memory) Maintenance documentation and follow the prescribed
procedures.
3. Check the Inter-Carrier Cable to see if it is loose or disconnected. If so,
follow the repair procedures for reconnecting the Inter-Carrier Cable
described in Chapter 6.
4. If all problems found in Steps 1, 2, or 3 have now been repaired, proceed
with Step 9. If no problems were found in Steps 1, 2, or 3, proceed with
Step 5.
5. Issue the display errors command and check to see if an Error Type 80 is
logged against STBY-SPE. If so, the problem is the carrier A Duplication
Interface circuit pack. Replace the carrier A Duplication Interface circuit
pack as described in Chapter 6 and proceed with Steps 9, 10, and 11.
Table 10-406. TEST #318 Shadow Link Test — Continued
Error
Code
Test
Result Description/ Recommendation
Continued on next page