Cisco Cisco ONS 15600 Multiservice Switching Platform (MSSP) 安装指南
2
Upgrading the Cisco ONS 15600 to Release 8.0
OL-10633-01
Before You Begin
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Before You Begin
Before beginning, write down the following information about your site: date, street address, site phone
number, and dial-up number. This data will be useful during and after the upgrade.
number, and dial-up number. This data will be useful during and after the upgrade.
Caution
Before beginning an upgrade of an ONS 15600 from Software R5.x, contact the Cisco Technical
Assistance Center (TAC) for system verification. See the
Assistance Center (TAC) for system verification. See the
for Cisco TAC contact information. This step is not necessary if
you are upgrading from Software R6.0 or later.
Caution
Read each procedure before you begin the upgrade.
Caution
Software R8.0 does not support upgrade from SONET Software R1.1.x or Software R1.3.x, to Software
R8.0.
R8.0.
Note
Software R8.0 supports parallel upgrades for multiple nodes in a network. In a parallel upgrade you can
still activate only one node at a time; however, you can begin activation of the next node as soon as the
controller cards for the current node have rebooted successfully.
still activate only one node at a time; however, you can begin activation of the next node as soon as the
controller cards for the current node have rebooted successfully.
Note
Perform the procedures in this document 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 15600, you might want to check off each procedure on your printed
copy of this document as you complete it.
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 15600, you might want to check off each procedure on your printed
copy of this document as you complete it.
This section lists the document Non Trouble Procedures (NTPs). An NTP will, in most cases, refer to
one or more related Detail Level Procedures (DLP).
one or more related Detail Level Procedures (DLP).
Each NTP contains a list of steps designed to accomplish a specific task. Follow the steps until the task
is complete. For a craftsperson requiring more detailed instructions, the NTP might refer to the steps in
the DLP. Some steps might require that equipment indications be checked for verification.
is complete. For a craftsperson requiring more detailed instructions, the NTP might refer to the steps in
the DLP. Some steps might require that equipment indications be checked for verification.
The following NTPs are contained in this document:
1.
—This procedure contains critical
information and tasks that you must read and complete before beginning the upgrade process.