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2.8.4 Physical Card Reseating, Resetting, and Replacement
You do not need to make any changes to the database if you are replacing it with a card of exactly the
Note
same type.
Card removal raises an IMPROPRMVL alarm, but this clears after the card replacement is complete.
Note
Physically remove the card to be replaced from the ONS 15600 SDH shelf by completing the following
Step 1
steps:
a.
b.
Physically replace the SSXC card in the shelf by completing the following steps:
Step 2
a.
b.
c.
.
Replace an I/O Card
Do not reach into a vacant slot or chassis while you install or remove a module or a fan. Exposed
Warning
circuitry could constitute an energy hazard. Statement 206
Card removal raises an IMPROPRMVL alarm, but this clears after the card replacement is completed.
Note
Step 1
Ensure that the card you are replacing does not carry traffic in a 1+1 protection group by completing the
following steps:
a.
b.
c.
d.
e.
Ensure that the card you are replacing does not carry SNCP circuit traffic by completing the following
Step 2
steps:
Cisco ONS 15600 SDH Troubleshooting Guide, R8.0
2-134
Open the card ejectors.
Slide the card out of the slot.
Open the ejectors on the replacement card.
Slide the replacement card into the slot along the guide rails until it contacts the backplane.
Close the ejectors.
When you replace a card with the identical type of card, you do not need to make any
Note
changes to the database.
In node view, click the Maintenance > Protection tabs.
Choose the first group listed under Protection Groups.
Verify that the slot number for the card you are replacing does not appear in the Selected Groups
list. For example, if you are replacing the STM-16 card in Slot 3, ensure Selected Groups does not
contain any entries that start with s3, regardless of the port.
Repeat Steps
b
and
c
for each protection group.
If any of the groups contain a port on the card you want to replace, complete the
Protection Port Force Switch Command" procedure on page
Chapter 2 Alarm Troubleshooting
"Initiate a 1+1
2-123.
July 2010
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Troubleshooting
