12-15
Cisco ONS 15454 Procedure Guide, R5.0
January 2005
Chapter 12 Upgrade Cards and Spans
NTP-A95 Upgrade OC-N Spans Manually
Caution
As indicated by the wizard, when installing cards you must wait for the cards to boot up and become
active before proceeding to the next step.
Note
Remember to attach the fiber after installing the OC-N cards.
Note
The span upgrade process resets the line’s CV-L threshold to factory default. The CV-L threshold
is reset because the threshold is dependent on line rate.
Step 7
Repeat Steps
through
for additional spans in the ring.
Stop. You have completed this procedure.
NTP-A95 Upgrade OC-N Spans Manually
Note
OC-N card transmit and receive levels should be in their acceptable range as shown in the specifications
section for each card in
.
Note
In this context the word “span” represents the OC-N path between two nodes. The words “span endpoint”
represent the nodes on each end of a span.
Note
If any of the cross-connect cards reboot during the span upgrade, you must reset each one when the span
upgrade procedure is complete for all the nodes in the ring.
Step 1
Determine the type of span you need to upgrade and make sure you have the necessary cards. Valid span
upgrades include:
Purpose
This procedure upgrades OC-N speeds within BLSRs, path protection
configurations, and 1+1 protection groups by upgrading OC-N cards.
Complete a manual upgrade task if you need to perform error recovery
for the Span Upgrade Wizard or back out of a span upgrade
(downgrade).
Tools/Equipment
Replacement cards
Prerequisite Procedures
The manual span upgrade procedure requires at least two technicians
(one at each end of the span) who can communicate with each other
during the upgrade.
Required/As Needed
As needed
Onsite/Remote
Onsite
Security Level
Provisioning or higher
Содержание ONS 15454 Series
Страница 28: ...Tables xxviii Cisco ONS 15454 Procedure Guide R5 0 December 2004 ...
Страница 44: ...Tasks xliv Cisco ONS 15454 Procedure Guide R5 0 December 2004 ...
Страница 53: ...liii Cisco ONS 15454 Procedure Guide R5 0 December 2004 About this Guide Document Conventions ...
Страница 55: ...lv Cisco ONS 15454 Procedure Guide R5 0 December 2004 About this Guide Document Conventions ...
Страница 126: ...4 14 Cisco ONS 15454 Procedure Guide R5 0 December 2004 Chapter 4 Turn Up Node NTP A256 Set Up SNMP ...
Страница 168: ...5 42 Cisco ONS 15454 Procedure Guide R5 0 December 2004 Chapter 5 Turn Up Network NTP A172 Create a Logical Network Map ...
Страница 304: ...10 8 Cisco ONS 15454 Procedure Guide R5 0 December 2004 Chapter 10 Change Node Settings NTP A87 Change SNMP Settings ...
Страница 410: ...16 4 Cisco ONS 15454 Procedure Guide R5 0 December 2004 Chapter 16 Power Down the Node NTP A114 Power Down the Node ...
Страница 510: ...17 100 Cisco ONS 15454 Procedure Guide R5 0 March 2005 Chapter 17 DLPs A1 to A99 DLP A99 Determine Available VLANs ...
Страница 746: ...20 102 Cisco ONS 15454 Procedure Guide R5 0 March 2005 Chapter 20 DLPs A300 to A399 DLP A399 Install a UBIC H EIA ...
Страница 828: ...A 14 Cisco ONS 15454 Procedure Guide R5 0 December 2004 Appendix A CTC Information and Shortcuts Equipment Inventory ...
Страница 850: ...Index IN 22 Cisco ONS 15454 Procedure Guide R5 0 December 2004 description 4 11 remove 18 23 ...