Cisco Cisco ONS 15310-CL SONET Multiservice Platform Guía De Instalación
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Upgrading the Cisco ONS 15310-CL to Release 9.0
78-18407-01
Before You Begin
Caution
This upgrade is supported only for Releases 7.x, 7.2.x, 8.0, 8.5, and 8.5.x upgrading to Software
Release 9.0 (R9.0). If you wish to upgrade from an earlier software release than those supported, you
must contact the Cisco Technical Assistance Center (Cisco TAC). For more information, see the
Release 9.0 (R9.0). If you wish to upgrade from an earlier software release than those supported, you
must contact the Cisco Technical Assistance Center (Cisco TAC). For more information, see the
.
Note
R9.0 supports parallel upgrades for multiple nodes in a network. In a parallel upgrade, you can 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 (wait five minutes from the time the SYSBOOT
alarm is raised).
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 (wait five minutes from the time the SYSBOOT
alarm is raised).
Caution
When managing end-to-end circuits participating in an ML-Series resilient packet ring (RPR) across
multiple nodes involved in a parallel upgrade, all nodes participating in these circuits must have
completed the activation before the end-to-end traffic resumes.
multiple nodes involved in a parallel upgrade, all nodes participating in these circuits must have
completed the activation before the end-to-end traffic resumes.
Document Procedures
Procedures in this document must be performed sequentially unless noted otherwise. Ensure that the
procedure is completed for each node in a given network. If you are new to upgrading the
ONS 15310-CL, make a printed copy of this document and use it as a checklist.
procedure is completed for each node in a given network. If you are new to upgrading the
ONS 15310-CL, make a printed copy of this document and use it as a checklist.
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 in the event that you
need to restore them.
need to restore them.
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-CL Software R9.0.
5.
—Complete this procedure
only if you need to return to the software load you were running before activating Software R9.0.
6.
—Complete this procedure
only if you want to install Software R9.0 using Transaction Language 1 (TL1).