Dlp- A297 Perform A Manual Span Upgrade On An Unprotected Span - Cisco ONS 15454 Series Procedure Manual

DLP-A297 Perform a Manual Span Upgrade on an Unprotected Span
b.
c.
d.
e.
Repeat this task for any other spans in the 1+1 linear configuration.
Step 12
Return to your originating procedure (NTP).
Step 13
DLP-A297 Perform a Manual Span Upgrade on an Unprotected Span
Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
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
Upgrading unprotected spans will cause all traffic running on those spans to be lost.
Caution
Caution Do not perform any other maintenance operations or add any circuits during a span upgrade.
Removing the fiber will cause all traffic on the unprotected span to be lost.
Caution
Step 1 Remove the fiber from both endpoint nodes in the span.
Remove the OC-N cards from both span endpoints.
Step 2
For both ends of the span, in node view, right-click each OC-N slot and choose Change Card.
Step 3
In the Change Card dialog box, choose the new OC-N type.
Step 4
Click OK.
Step 5
When you have finished Steps
Step 6
and attach the fiber to the cards. Wait for the IMPROPRMVL alarm to clear and the cards to become
active.
Cisco ONS 15454 Procedure Guide, R5.0
19-62
In the Protection Groups area, click the protection group that contains the card/port you want to
clear.
In the Selected Group area, click the card you want to clear.
In Switch Commands, choose Clear.
Click Yes in the confirmation dialog box.
This task manually upgrades unprotected spans to a higher OC-N rate.
Higher-rate cards
Compatible hardware necessary for the upgrade
DLP-A60 Log into CTC, page 17-66
As needed
Onsite
Provisioning or higher
2 through 5 for both nodes, install the new OC-N cards in both endpoints
Chapter 19 DLPs A200 to A299
September 2005