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PKT-INT (Packet Interface)
Issue 1 June 2005 1813
For a case where not every link appears in the Failed Links category, examine the alarm
and error logs for failures of the following circuit packs, and follow the repair procedures for
those circuit packs before considering replacing the associated IPSI circuit pack:
● S8700 MC: TN570 Expansion Interface circuit pack (EXP-INTF)
● S8700 MC: TN573 Switch Node Interface circuit pack (SNI-BD)
● S8700 MC: Switch Node Clock circuit pack (SNC-BD)
● ISDN-BRI Line circuit packs, ports, and stations (BRI-BD, BRI-PORT, BRI-SET)
● Universal DS1 circuit packs and ports (UDS1-BD, TIE-DS1)
● TN464, TN2207, TN2464 Universal DS1 circuit pack — ISDN-PRI service
● TN556, TN2198, TN2185 ISDN-BRI Line circuit pack — ISDN-BRI service
● TN2305, TN2306 ATM
● TN799DP Control LAN (C-LAN) packet port circuit pack
● TN2501 Voice Announcements over the LAN (VAL)
Use test sys-link with the faulted path option to test all components in the faulted link.
Error Log Entries and Test to Clear Values
Table 668: Packet Interface Error Log Entries
Error
Type
Aux
Data
Associated Test Alarm
Level
On/Off
Board
Test to Clear Value
0 (a)0Any AnyONtest packet-interface
location l r 2
1 (b
) Any None MAJ ON reset packet-interface
location
1
10 (c) 0 None
50 (d
) 0 None
257 (e
) Any None MAJ ON reset packet-interface
location
513 (f
) Any None MAJ ON reset packet-interface
location
769
770 (g
)
Any Maintenance
Loop-Around test
(#886)
MAJ ON test packet-interface
location s r 2
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