Nortel 10 Installation Manual page 50

The following table describes the basic critical and noncritical failures. This
abbreviated list is representative; it is not intended as an exhaustive list. An
error code is associated with each failure. Error codes appear on the
Management Module Switch Information window. Be sure to note the
applicable error code and corresponding failure. You might have to provide
this information when you call the IBM HelpCenter
Chapter 9, "Getting help and technical assistance," on page 41.
Diagnostic indicator (in
hex)
00 - 7F
80 - 9F
A0 - AF
B0 - FE
FF
40
Nortel 10 Gigabit Uplink Ethernet Switch Module: Installation Guide
Failing functional area
Base internal functions
Internal interface failures
External interface errors
Reserved
GbE switch module "good"
indicator
®
. For details, see
Failure criticality
Critical
Noncritical
Noncritical
Noncritical
Operation