Replacing A Line Module Without Erasing The Slot Configuration - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - SYSTEM BASICS CONFIGURATION GUIDE 2010-10-04 Configuration Manual

JunosE 11.3.x System Basics Configuration Guide

Replacing a Line Module Without Erasing the Slot Configuration

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Copy your slot configuration so you can reconfigure the interfaces after replacing the
1.
line module.
(Optional) If line module redundancy is configured for the slot, disable redundancy
2.
for the slot.
host1(config)#redundancy lockout 7
Disable the slot.
3.
host1(config)#slot disable 7
Remove the current line module and insert the new line module.
4.
Issue the slot accept command for the affected slot.
5.
host1(config)#slot accept 7
The slot accept command erases the configuration and enables you to reconfigure
the new line module.
When the replacement line module has come online, reconfigure the interfaces.
6.
If you disabled redundancy in Step 2, enable redundancy for the slot when the
7.
replacement line module has come online.
host1(config)#no redundancy lockout 7
Use this procedure when you are replacing an ES2 4G LM with an ES2 10G LM or an ES2
10G ADV LM, or vice-versa. Both line modules must already be paired with an ES2-S1
GE-8 IOA or the ES2-S1 Redund IOA.
You can also use this procedure when you are replacing ES2 10G LM with ES2 10G ADV
LM, or vice-versa. In this case, both the line modules must be paired with any one of the
following IOAs:
ES2-S2 10GE PR IOA
ES2-S1 10GE PR IOA
ES2-S1 REDUND IOA
You can replace a single line module or all of the line modules in a redundancy group
using this procedure.
Copyright © 2010, Juniper Networks, Inc.