Configuring Junos Devices With Redundant Routing Engines; Configuring A Routing Engine - Juniper NETWORK AND SECURITY MANAGER 2010.4 - ADMININISTRATION GUIDE REV1 Administration Manual

Network and Security Manager Administration Guide

Configuring Junos Devices with Redundant Routing Engines

Configuring a Routing Engine

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Click the Add icon and select Config Group for HA Node (node0|node1 etc) from the
4.
list.
Configure the group as desired and click OK.
5.
A configuration group called "node" appears in the Config Group List.
Right-click Configuration in the cluster member tree and select Apply/Exclude Config
6.
Group from the list.
The Apply/Exclude Config Groups dialog appears with the configuration group named
node already highlighted in the Available Config Groups list.
Click the Add icon above the Applied Config Groups list (and not the Add button).
7.
A dialog box appears and requests you to enter a string.
Type apply ${node} in the box, and then click OK.
8.
The ${node} is automatically expanded by NSM to create and apply configuration
groups node0 and node1 to each member node.
Click OK to apply the configuration group.
9.
If you later need to edit the local data for a cluster member, you do so by editing the
configuration group for that member.
Configuring a device with dual Routing Engines differs from configuring a device with a
single Routing Engine in that you can configure features for a specific Routing Engine.
Two special configuration groups are used for this purpose:
Configuration group re0 for the Routing Engine in slot 0
Configuration group re1 for the Routing Engine in slot 1
Features configured in these special Routing Engine configuration groups appear only in
the Routing Engine configuration to which they were applied. They do not appear in the
global configuration, regardless of which Routing Engine is the master.
All other configuration groups applied to the device apply to the global configuration and
not to individual Routing Engines.
The following example configures a separate hostname for the Routing Engine in slot 0.
To configure a separate hostname for a Routing Engine in slot 0, see Figure 64 on page 237
and follow these steps:
In the navigation tree, select Device Manager > Devices.
1.
In the Device Tree, double-click the Junos router with redundant Routing Engines.
2.
In the Configuration tab of the device editor, select Config Groups List.
3.
Copyright © 2010, Juniper Networks, Inc.