Cisco Cisco ONS 15454 SDH Multiservice Provisioning Platform (MSPP) 安装指南
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Upgrading Cisco ONS 15454 SDH Release 3.x to
Release 4.0.x Using the TCC-I Card
Release 4.0.x Using the TCC-I Card
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.
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 document explains how to upgrade the Cisco ONS 15454 SDH Cisco Transport Controller (CTC)
software from Software Release 3.x to Software R4.0.x using the Timing, Communications, and
Control–International (TCC-I) card.
software from Software Release 3.x to Software R4.0.x using the Timing, Communications, and
Control–International (TCC-I) card.
Before You Begin
Before beginning, write down the following information about your site: date, street address, site phone
number, and dial-up number. The data will be useful during and after the upgrade.
number, and dial-up number. The data will be useful during and after the upgrade.
Caution
Read each procedure before you begin the upgrade.
Note
Perform the procedures in this chapter in consecutive order unless otherwise noted. In general, you are
not done with a procedure until you have completed it for each node that you are upgrading, and you are
not done with the upgrade until you have completed each procedure that applies to your network. If you
are new to upgrading the ONS 15454 SDH, you might want to check off each procedure on your printed
copy of this chapter as you complete it.
not done with a procedure until you have completed it for each node that you are upgrading, and you are
not done with the upgrade until you have completed each procedure that applies to your network. If you
are new to upgrading the ONS 15454 SDH, you might want to check off each procedure on your printed
copy of this chapter as you complete it.
Each section begins with an overview procedure, followed by a detailed procedure for each step.
•
—Review this critical
information and complete these critical procedures before beginning the upgrade process.