Avaya S8700 Maintenance Manual page 1530

Maintenance-Object Repair Procedures
Table 8-309. Test #336 Expansion Interface Reset Test — Continued
Error Test
Code Result Description / Recommendation
0 NO No board was detected by the test.
BOARD
1. Resolve either wrong board (error 125) or no board (error 131) issues.
2. Check that the board is properly translated and inserted. If so, check for
3. Run the test again. If it fails, the ID chip on board may be bad. Replace
Expansion Interface Packet Interface Test (#589)
This test is nondestructive. This test attempts to send a data packet from the
TN1655 Packet Interface circuit pack through any intervening EI circuit packs
and/or SNI circuit packs and through the EI circuit pack to be tested. The path the
data packet takes is dependent on the location of the EI circuit pack to be tested
and whether the system has duplicate Port Network Connectivity. The following
diagrams and short discussion of each describe the different paths the test uses.
Packet Bus (PPN)
PKT-
INT
Figure 8-44. Expansion Interface Packet Interface Test—Packet Endpoint Loop
The path shown in
PNC.
8-808 Issue 1 May 2002
hyperactivity (error 1538). If hyperactive, use the reset board UUCSS
command.
the board and retest.
EXP-INTF
Figure 8-44 is used when testing an PN EI that is on the active
Continued on next page
EXP-INTF
CSS
(Optional)
Packet Bus (PN X)
LAPD
ENDPT
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