Fru-Specific Problems; Card Problems; Table 5-3 Ni-2 Card Problems - Cisco 6260 Installation Manual

FRU-Specific Problems

Table 5-2 System-Wide Problems (continued)
Symptom
System overheats.
System experiences a
clocking problem.
System experiences a
power problem.
5.5 FRU-Specific Problems
The following sections describe symptoms that might occur and the steps that you need to take if you
experience problems with any Cisco 6260 FRU.
5.5.1 NI-2 Card Problems
If you need to remove or replace an NI-2 card as part of the troubleshooting steps below, see
"Upgrading and Maintaining the Cisco 6260 System,"
Table 5-3 NI-2 Card Problems
Symptom
Power LED is off.
Status LED is off, indicating that
the NI-2 card failed to boot or
failed its power-on self test.
Critical LED, Major LED, or
Minor LED is on.
A trunk or subtending port fails
to come up.
NI-2 card cannot be fully
inserted into its slot.
Cisco 6260 Hardware Installation Guide
5-8
Steps to Take
Replace the NI-2 card.
7.
If the problem with an E1 interface persists, troubleshoot the I/O module. See the
8.
Module Problems" section on page
Troubleshoot the fan tray. See the
Troubleshoot the NI-2 card. See the
Troubleshoot the PEMs. See the
Steps to Take
Check the Status LEDs on the line cards and the Input OK LED on each PEM. If all
1.
LEDs are off, or if the red Out Fail LED on either PEM is on, troubleshoot the
PEMs—see the
2. If the line card STATUS LEDs are lit, remove the NI-2 card from its slot and check
for bent or broken pins on both the card and the backplane. If you find damaged pins
on the card, replace it. If you find damaged pins on the backplane, contact the
Cisco TAC.
Press the Reset button on the NI-2 card. If the problem persists, replace the card.
See the "System-Wide Problems" section on page
See the "System-Wide Problems" section on page
Inspect connectors on both the card and the backplane, looking for obstructions, bent pins,
or other damage. If you find damage to a line card connector, replace the line card. If you
find damage to a backplane connector, contact the Cisco TAC.
5-14.
"Fan Tray Problems" section on page
"NI-2 Card Problems" section on page
"Alarms" section on page
for instructions.
"PEM Problems" section on page
Chapter 5 Troubleshooting
5-15.
5-8.
5-17.
5-16.
5-3.
5-3.
"I/O
Chapter 6,
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