Juniper JUNOSE SOFTWARE 11.0.X - LINK LAYER CONFIGURATION GUIDE 4-1-2010 Configuration Manual page 216

JUNOSe 11.0.x Link Layer Configuration Guide
To configure S-VLAN tunnels for Ethernet layer 2 services over MPLS:
1.
2.
3.
4.
5.
6.
7.
encapsulation vlan
interface fastEthernet
186
Configuring S-VLAN Tunnels for Layer 2 Services over MPLS
Specify a Fast Ethernet, Gigabit Ethernet, or 10-Gigabit Ethernet port.
host1(config)#interface fastEthernet 4/0
Specify VLAN as the encapsulation method to create the VLAN major interface.
host1(config-if)#encapsulation vlan
Create a VLAN subinterface.
host1(config-if)#interface fastEthernet 8/1.1
Create the S-VLAN tunnel. This interface tunnels traffic from VLANs configured
with an S-VLAN ID of 33 and any VLAN ID to the same destination across the
MPLS network.
host1(config-if)#svlan id 33 any
Assign an S-VLAN Ethertype.
host1(config-if)#svlan ethertype 8100
Create the MPLS tunnel interface using the appropriate MPLS tunneling command
for your configuration. For example:
host1(config-if)#route interface tunnel mpls:tunnel3 45
For complete instructions on configuring the MPLS tunnel, see chapter Configuring
Layer 2 Services over MPLS in JUNOSe BGP and MPLS Configuration Guide.
Repeat Steps 1 through 6 using unique values to configure the S-VLAN tunnel
and MPLS tunnel interfaces on the remote E Series router. For example:
host2(config)#interface fastEthernet 3/1
host2(config-if)#encapsulation vlan
host2(config-if)#interface fastEthernet 3/1.1
host2(config-if)#svlan id 83 any
host2(config-if)#svlan ethertype 88a8
host2(config-if)#route interface tunnel mpls:tunnel2 45
Use to configure VLAN as the encapsulation method for the interface.
Use the no version to disable VLAN on an interface.
See encapsulation vlan.
Use to select a Fast Ethernet interface on a line module.
Example
host1(config)#interface fastEthernet 3/1