Juniper JUNOSE 11.1.X - LINK LAYER CONFIGURATION 4-7-2010, Configuration Manual

Page: 236 / 774

Configuring IP for a LAG Bundle
To configure IP for a LAG bundle, perform the following steps:
1.
Specify the LAG bundle.
host1(config)# interface lag bundleBoston
2.
Assign an IP address and mask.
host1(config-if)# ip address 192.5.127.8 255.255.255.0
Configuring a VLAN Subinterface for a LAG Bundle
To configure a VLAN subinterface for the LAG bundle, perform the following steps:
1.
Specify VLAN as the encapsulation method.
host1(config-if)# encapsulation vlan
2.
Specify the VLAN subinterface for the LAG bundle by adding a unique subinterface
number to the LAG interface identification command.
host1(config)# interface lag bundleBoston.1
3.
Assign a VLAN ID for the subinterface.
host1(config-if)# vlan id 203
4.
Assign an IP address and mask.
host1(config-if)# ip address 192.168.1.1 255.255.0.0
Configuring a PPPoE Subinterface for a LAG Bundle
To configure a PPPoE subinterface for the LAG bundle, perform the following steps:
1.
Specify PPPoE as the encapsulation method.
host1(config-if)# encapsulation pppoe
2.
Specify the PPPoE subinterface for the LAG bundle in either of the following
ways:
■
Use the interface lag command to add a unique subinterface number to the
LAG bundle name.
host1(config)# interface lag bundleBoston.2
■
Use the pppoe subinterface lag command to add a unique subinterface
number to the LAG bundle name.
host1(config)# pppoe subinterface lag bundleBoston.2
204 ■
Configuring 802.3ad Link Aggregation
JUNOSe 11.1.x Link Layer Configuration Guide