Juniper ACX1000 Configuration Manual page 821

Copyright © 2017, Juniper Networks, Inc.
The statement enables you to specify a pair of VLAN identifiers; an
vlan-tags
and an tag.
inner
NOTE: For a single bridge domain, you can include either the
or the
vlan-tags
To include one or more logical interfaces in the bridge domain, specify the
for each Ethernet interface to include that you configured at the
level.
NOTE: A maximum of 4000 active logical interfaces are supported on a
bridge domain configured for Layer 2 bridging.
To associate a routing interface with a bridge domain, include the
routing-interface routing-interface-name
you configured at the [edit interfaces irb]
routing interface for each bridge domain. For more information about how to configure
logical and routing interfaces, see the Junos OS Network Interfaces Library for Routing
Devices.
In Junos OS Release 9.0 and later, IRB interfaces are supported for multicast snooping.
For more information about multicast snooping, see the Multicast Protocols Feature Guide.
NOTE: When you configure multiple IRB logical interfaces, all the IRB logical
interfaces share the same MAC address.
The following is a sample configuration for IRB over bridge domain:
[edit]
interfaces {
ge-1/0/0 {
encapsulation flexible-ethernet-services;
flexible-vlan-tagging;
unit 0 {
encapsulation vlan-bridge;
vlan-id 100;
}
}
}
ge-1/0/1 {
encapsulation flexible-ethernet-services;
flexible-vlan-tagging;
unit 0 {
encapsulation vlan-bridge;
vlan-id 100;
}
}
}
Chapter 24: Configuring Layer 2 Bridging and Q-in-Q Tunneling
statement, but not both.
statement and specify a
hierarchy level. You can configure only one
tag
outer
statement
vlan-id
interface-name
[edit interfaces] hierarchy
routing-interface-name
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