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DEFINITY Enterprise Communication Server Release 9
Installation and Maintenance for Survivable Remote EPN 555-233-121
2
SREPN Maintenance
Maintenance procedure
Maintenance procedure
Since Survive mode is invoked because of a link failure between the Release 9r
and an EPN, the maintenance strategy is to:
1.
''Check system status''
2.
''Repair the link connection''
3.
''Reconnect the Release 9r to the EPN''
4.
''Post-reset check''
The final sections of this chapter provide information for resolving
''Power alarms''
''System resets''
Check system status
Begin the troubleshooting process by gathering information about the system
components.
''Circuit pack LEDs''
''Which EPN is survivable?''
''EI interactions''
''Testing the TN2301 function and wiring''
''Health of Port Network Connections (PNC)''
''Administered links''
Issue 2
November 2000
2-12
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