Verifying That Q-In-Q Tunneling Is Working - Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual

Complete Software Guide for Junos
Meaning
Related
Documentation

Verifying That Q-in-Q Tunneling Is Working

Purpose
Action
Meaning
Related
Documentation
1622
®
OS for EX Series Ethernet Switches, Release 10.4
103.1.1.1/32
103.1.1.255/32
ge-0/0/3.0
224.0.0.0/4
224.0.0.1/32
255.255.255.255/32 perm
The output confirms that the virtual routing instances are created and the links are up
and displays the routing table information.
Configuring Virtual Routing Instances (CLI Procedure) on page 1606
Example: Using Virtual Routing Instances to Route Among VLANs on EX Series Switches
on page 1577
After creating a Q-in-Q VLAN, verify that it is set up properly.
Use the show configuration vlans
1.
the primary and secondary VLAN configurations:
user@switch> show configuration vlans
svlan {
vlan-id 300;
dot1q-tunneling {
customer-vlans [ 101–200 ];
}
}
Use the command to view VLAN information and link status:
2. show vlans
user@switch> show vlans s-vlan-name extensive
VLAN: svlan, Created at: Thu Oct 23 16:53:20 2008
802.1Q Tag: 300, Internal index: 2, Admin State: Enabled, Origin: Static
Dot1q Tunneling Status: Enabled
Customer VLAN ranges:
Protocol: Port Mode
Number of interfaces: Tagged 1 (Active = 0), Untagged
ge-0/0/1, tagged, trunk
ge-0/0/2, untagged, access
The output confirms that Q-in-Q tunnling is enabled and that the VLAN is tagged, and
lists the customer VLANs that are associated with the tagged VLAN.
Configuring Q-in-Q Tunneling (CLI Procedure) on page 1608
Example: Setting Up Q-in-Q Tunneling on EX Series Switches on page 1568
iddn 0 103.1.1.1
iddn 0 103.1.1.255
perm 0
perm 0 224.0.0.1
0
command to determine if you successfully created
101–200
Copyright © 2010, Juniper Networks, Inc.
locl 578 2
bcst 576 1
mdsc 538 1
mcst 534 1
bcst 535 1
1 (Active = 0)