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JUNOS 10.4 Protected System Domain Configuration Guide
90
Configure a hostname and the IP addresses and prefix lengths for one or both of the
5.
router management Ethernet interfaces (
If both interfaces are configured (for JCS switch module redundancy), we recommend
that the IP address for each interface be on a separate subnet. The
connects to port 6 on the JCS switch module in bay 1, whereas the
connects to port 6 on the JCS switch module in bay 2.
[edit]
root# edit groups
[edit groups]
root# set re0 system host-name router1
root# set re0 interfaces fxp0 unit 0 family inet address 10.10.10.1/24
root# set re1 system host-name router2
root# set re1 interfaces fxp0 unit 0 family inet address 10.10.10.2/24
root# set re0 system host-name router1
root# set re0 interfaces fxp1 unit 0 family inet address 10.20.20.1/24
root# set re1 system host-name router2
root# set re1 interfaces fxp1 unit 0 family inet address 10.20.20.2/24
Configure the routing platform's domain name:
6.
[edit]
root# set system domain-name domain-name
Set the loopback interface address for each Routing Engine.
7.
[edit groups]
root# set re0 interfaces lo0 unit 0 family inet address 2.2.2.1/32
root# set re1 interfaces lo0 unit 0 family inet address 2.2.2.2/32
Issue the
apply-groups
8.
to the main part of the configuration.
[edit groups]
root# top
[edit]
root# set apply-groups [re0 re1]
Configure Routing Engine redundancy:
9.
[edit]
root# set chassis redundancy routing-engine 0 master
root# set chassis redundancy routing-engine 1 backup
root# set chassis redundancy routing-engine graceful-switchover
Save the configuration change on both Routing Engines:
10.
[edit]
root# commit synchronize
Configure the IP address of a backup or default routing platform.
11.
[edit]
root# set system backup-router address
Choose a router that is directly connected to the local routing platform by way of the
management interface.
and
fxp0
statement to reproduce the configuration group information
) on each Routing Engine.
fxp1
fxp0
interface
interface
fxp1
Copyright © 2010, Juniper Networks, Inc.
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