Juniper JUNOS OS 10.4

family bridge {
interface-mode access;
vlan-id 205;
}
}
}
interfaces ge-2/2/4 {
native-vlan-id 200; # Untagged packets get vlan 200 tag
unit 0 {
family bridge {
interface-mode trunk;
vlan-id-list 200-205; # This trunk port is part of VLAN range 200–205
}
}
}
interfaces ge-2/2/6 {
encapsulation flexible-ethernet-services;
vlan-tagging; # Customer interface uses singly-tagged frames
unit 200 {
encapsulation vlan-bridge;
vlan-id 200;
}
}
interfaces ae1 {
encapsulation extended-vlan-bridge;
vlan-tagging;
unit 100 {
vlan-id 100;
}
unit 200 {
vlan-id 200;
}
}
interfaces ae2 {
unit 0 {
family bridge {
interface-mode trunk;
vlan-id-list 100, 200–205;
}
}
}
2.
Configure the Ethernet interfaces and VLAN tags on Router 2:
[edit]
chassis {
aggregated-devices {
ethernet {
device-count 2; # Number of AE interfaces on the router
}
}
}
interfaces ge-2/2/2 {
encapsulation flexible-ethernet-services;
vlan-tagging; # Customer interface uses singly-tagged frames
unit 100 {
Copyright © 2012, Juniper Networks, Inc.26
Junos OS 12.1 MX Series 3D Universal Edge Routers Solutions Guide