Synchronization; Configuration And Boot-Env Synchronization; State Database Synchronization - Nokia 7210 Configuration Manual

Service access switch 7210 sas-m, t, r6, r12, mxp, sx, s basic system
Hide thumbs Also See for 7210:
Table of Contents

Advertisement

System Management
cards and powers off all overheated IMM cards to reduce the heat generated, which
consequently cools down the chassis. The system powers back on the IMM cards
after the temperature is reduced. Operators are still required to take immediate
action for an over-temperature critical event. Refer to the 7210 SAS-R6 Chassis
Installation Guide for more information about maintaining the operating temperature.
Note: Nokia recommends that when planning their availability design, operators must
consider CPM card reboot handling that is caused when the system temperature exceeds
system-defined thresholds. Failure to build in network redundancy may result in network
and service downtime.

6.3.1 Synchronization

This section describes the synchronization between the CPMs or CFMs.
6.3.1.1
Configuration and boot-env synchronization are supported in the
admin>redundancy>synchronize and config>redundancy>synchronize
contexts.
6.3.1.2
If a new standby CPM or CFM is inserted into the system, it synchronizes with the
active CPM or CFM upon a successful boot process.
If the standby CPM or CFM is rebooted, it synchronizes with the active CPM or CFM
after a successful boot process.
When configuration or state changes occur, an incremental synchronization is
conducted from the active CPM or CFM to the standby CPM or CFM.
If the synchronization fails, the standby CPM or CFM does not reboot automatically.
Use the show redundancy synchronization command to display synchronization
output information.
264

Configuration and boot-env Synchronization

State Database Synchronization

Use subject to Terms available at: www.nokia.com
7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
© 2021 Nokia.
Configuration Guide
3HE 17358 AAAB TQZZA

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

7210 sas-mxp7210 r67210 r127210 s7210 sx7210 t

Table of Contents