C H A P T E R
12-1
Cisco ONS 15454 Procedure Guide, R5.0
January 2005
12
Upgrade Cards and Spans
Note
The terms “Unidirectional Path Switched Ring” and “UPSR” may appear in Cisco literature. These terms
do not refer to using Cisco ONS 15xxx products in a unidirectional path switched ring configuration.
Rather, these terms, as well as “Path Protected Mesh Network” and “PPMN,” refer generally to Cisco’s
path protection feature, which may be used in any topological network configuration. Cisco does not
recommend using its path protection feature in any particular topological network configuration.
This chapter explains how to upgrade common control cards, DS3-12 and DS3N-12 cards, and optical
spans for the Cisco ONS 15454.
Before You Begin
This section lists the chapter procedures (NTPs). Turn to a procedure for applicable tasks (DLPs)..
1.
NTP-A220 Upgrade the XCVT Card to the XC10G Card, page 12-2
—Complete as needed.
2.
NTP-A296 Upgrade the TCC2 Card to the TCC2P Card, page 12-3
—Complete as needed.
3.
NTP-A93 Upgrade the DS3-12 Card to the DS3-12E Card, page 12-5
— Complete as needed.
4.
NTP-A308 Upgrade In-Service Low-Density Electrical Cards to High-Density Electrical Cards,
page 12-7
—Complete as needed to upgrade low-density cards in a 1:N configuration to high-density
cards.
5.
NTP-A254 Downgrade a DS3-12E/DS3NE Card to a DS3-12/DS3N-12 Card, page
12-10
—Complete as needed to downgrade a DS3E card or to back out of a DS3-12 to DS3-12E card
upgrade.
6.
NTP-A153 Upgrade the AIC Card to AIC-I, page 12-12
—Complete as needed.
7.
NTP-A94 Upgrade OC-N Cards and Spans Automatically, page 12-12
—Complete this procedure as
needed to upgrade OC-N cards within path protection configurations, BLSRs, and 1+1 protection
groups.
8.
NTP-A95 Upgrade OC-N Spans Manually, page 12-15
—Complete this procedure as needed to
perform error recovery for the Span Upgrade Wizard or back out of a span upgrade (downgrade).
Summary of Contents for ONS 15454 Series
Page 28: ...Tables xxviii Cisco ONS 15454 Procedure Guide R5 0 December 2004 ...
Page 44: ...Tasks xliv Cisco ONS 15454 Procedure Guide R5 0 December 2004 ...
Page 53: ...liii Cisco ONS 15454 Procedure Guide R5 0 December 2004 About this Guide Document Conventions ...
Page 55: ...lv Cisco ONS 15454 Procedure Guide R5 0 December 2004 About this Guide Document Conventions ...
Page 850: ...Index IN 22 Cisco ONS 15454 Procedure Guide R5 0 December 2004 description 4 11 remove 18 23 ...