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Chapter 3: Diagnostics
Maintenance analysis procedures
Factory defaults
Quick start
© Copyright IBM Corp. 2005
This chapter describes diagnostic procedures used by service
representatives to isolate switch problems or failures to the
field-replaceable unit (FRU) level. The chapter specifically describes
how to perform maintenance analysis procedures (MAPs).
The MAPs provide fault isolation and related service procedures.
They are step-by-step procedures that prompt service personnel for
information and describe a maintenance action. The provide
information to interpret system events, isolate a switch failure to a
single FRU, remove and replace the failed FRU, and verify switch
operation.
Table 8
lists the defaults for the passwords, and IP, subnet, and
gateway addresses.
Factory-Set defaults
Table 8
Item
Customer password
Maintenance password
IP address
IP address (factory preset)
Subnet mask
Gateway address
Table 9
lists the MAPs in this chapter. Fault isolation normally begins
at
MAP 0000: Start MAP
Default
password
level-2
10.1.1.10
10.1.1.10
255.0.0.0
0.0.0.0
on page 195.
191
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