Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual page 1704

Complete Software Guide for Junos
Configuring VLANs for EX Series Switches (CLI Procedure)
Related
Documentation
1600
®
OS for EX Series Ethernet Switches, Release 10.4
EX Series switches use VLANs to make logical groupings of network nodes with their
own broadcast domains. You can use VLANs to limit the traffic flowing across the entire
LAN and reduce collisions and packet retransmissions.
For each endpoint on the VLAN, configure the following VLAN parameters on the
corresponding interface:
Set the description of the VLAN:
1.
[edit interfaces interface-name unit 0]
user@switch# set description vlan-description
Set the unique name of the VLAN:
2.
[edit interfaces interface-name unit 0]
user@switch# set family ethernet-switching vlan members vlan-name
Create the subnet for the VLAN:
3.
[edit interfaces]
user@switch# set vlan unit 0 family inet address ip-address
Configure the VLAN tag ID or VLAN ID range for the VLAN:
4.
[edit vlans]
user@switch# set vlan-name vlan-id vlan-id-number
or
[edit vlans]
user@switch# set vlan-name vlan-range vlan-id-low-vlan-id-high
To specify the maximum time that an entry can remain in the forwarding table before
5.
it ages out (optional):
[edit vlans]
user@switch# set vlan-name mac-table-aging-time time
To specify a VLAN firewall filter to be applied to incoming or outgoing packets
6.
(optional):
[edit vlans]
user@switch# set vlan-name filter (input | output) filter-name
Configuring VLANs for EX Series Switches (J-Web Procedure) on page 1597
Example: Setting Up Basic Bridging and a VLAN for an EX Series Switch on page 1525
Configuring Routed VLAN Interfaces (CLI Procedure) on page 1601
Creating a Series of Tagged VLANs (CLI Procedure) on page 1604
Understanding Bridging and VLANs on EX Series Switches on page 1501
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