CHAPTER
4-1
Cisco ONS 15454 SDH Troubleshooting and Maintenance Guide, R3.3
May 2002
4
Maintenance
This chapter describes procedures needed to maintain the Cisco ONS 15454 SDH, including:
• Air-filter inspection
• System software reset and hardware reset (card pull)
• Database backup and restoration
• Card replacement
• Span upgrades
• Fiber cleaning
• Powering down a node
• Powering up a node
Table 4-1 ONS 15454 SDH Maintenance Tasks
Task Related Procedures
4.1 Air Filter Inspection Inspect and Clean Reusable Air Filter, page 4-3
4.2 System Reset Initiate a Software Reset, page 4-4
Reset the TCC-I using a Card Pull, page 4-5
4.3 Database Backup and
Restoration
Back up the Database, page 4-7
Restore the Database, page 4-8
4.4 Card Replacement Replace an In-Service XC10G Card, page 4-10
Replace a TCC-I Card, page 4-11
Reset an STM-N Card, page 4-12
Replace an In-Service STM-N Card, page 4-13
Reset an Electrical Card (E1-N-14, DS3i-N-12, or E3-12), page
4-13
Replace an In-Service Electrical Card (E1-N-14, DS3i-N-12, or
E3-12), page 4-14
Replace an FMEC Card, page 4-15
Replace an MIC-A/P Card or MIC-C/T/P Card, page 4-16
Comments to this Manuals