Cisco Cisco ONS 15310-MA SONET Multiservice Platform Guía De Instalación
3
Upgrading the Cisco ONS 15310-MA to Release 8.5.x
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Before You Begin
Each non-trouble procedure (NTP) is a list of steps designed to be accomplished in a specific order.
Follow the steps until the procedure is complete. If you need more detailed instructions, refer to the
detail-level procedure (DLP) specified in the procedure steps. Throughout this guide, NTPs are referred
to as “procedures” and DLPs as “tasks.” Every reference to a procedure includes an NTP number, and
every reference to a task includes a DLP number.
Follow the steps until the procedure is complete. If you need more detailed instructions, refer to the
detail-level procedure (DLP) specified in the procedure steps. Throughout this guide, NTPs are referred
to as “procedures” and DLPs as “tasks.” Every reference to a procedure includes an NTP number, and
every reference to a task includes a DLP number.
The DLP (task) supplies additional task details to support the NTP. The DLP lists numbered steps that
lead you through completion of a task. Some steps mandate that equipment indications be checked for
verification. When the proper response is not obtained, a trouble clearing reference is provided.
lead you through completion of a task. Some steps mandate that equipment indications be checked for
verification. When the proper response is not obtained, a trouble clearing reference is provided.
This section lists the document procedures (NTPs). Turn to a procedure for applicable tasks (DLPs).
1.
—This section contains critical
information and tasks that you must read and complete before beginning the upgrade process.
2.
—Complete the database
backup to ensure that you have preserved your node and network provisioning if you need to restore
them later.
them later.
3.
—You must complete this entire
procedure before the upgrade is finished.
4.
—You must complete this procedure to
be able to run ONS 15310-MA Software R8.5.x.
5.
—Complete this procedure
only if you have to return to the software load you were running before activating the Software
R8.5.x version.
R8.5.x version.
6.
—Complete this
procedure only if you want to upgrade to Software R8.5.x using Transaction Language 1 (TL1).
NTP-U230 Preparation for Upgrading to Release 8.5.x
Note
The Link Integrity Timer duration cannot be configured when you downgrade Cisco ONS 15310-MA
Release 8.5.x to Cisco ONS 15310-MA Release 8.5. When downgraded to Cisco ONS 15310-MA
Release 8.5, the default timer value of 200 ms is assumed for Link Integrity timer.
Release 8.5.x to Cisco ONS 15310-MA Release 8.5. When downgraded to Cisco ONS 15310-MA
Release 8.5, the default timer value of 200 ms is assumed for Link Integrity timer.
Step 1
Read the Release Notes for Cisco ONS 15310-MA Release 8.5.x.
Step 2
Log into the node that you want to upgrade. For detailed instructions, refer to the Cisco ONS 15310-CL
and Cisco ONS 15310-MA Procedure Guide.
and Cisco ONS 15310-MA Procedure Guide.
Purpose
This procedure provides critical information checks and tasks you must
complete before starting an upgrade.
complete before starting an upgrade.
Tools/Equipment
•
ONS 15310-MA nodes to upgrade
•
PC or UNIX workstation
•
Cisco ONS 15310-MA Software R8.5.x
Prerequisite Procedures None
Required/As Needed
Required
Onsite/Remote
Onsite or remote
Security Level
Superuser