Configuration Tasks; Configuration Examples - Cisco 10000-2P2-2DC Software Configuration Manual

Configuring PPPoX Support on a GEC Bundle

Configuration Tasks

To enable PPPoE session creation on a GEC bundle, enter the following commands:
Command
Step 1
router(config)# interface port-channel number
Step 2
router(config)# lacp max-bundle 1-8
Step 3
router(config)# lacp fast-switchover
Step 4
router(config)# interface port-channel
subinterface
Step 5
router(config-subif)# encapsulation dot1Q
vlan-id
Step 6
router(config-subif)# pppoe enable group global
Step 7
router(config-subif)# end
For more information on PPPoE over Ethernet, see the Cisco 10000 Series Router Software
Configuration Guide at:
http://www.cisco.com/en/US/docs/routers/10000/10008/configuration/guides/broadband/vlan.html

Configuration Examples

Example 23-4
Example 23-4 Enabling a PPPoE Session
interface Port-channel32
no ip address
no negotiation auto
lacp max-bundle 1
lacp fast-switchover
!
interface Port-channel32.1
encapsulation dot1Q 10
pppoe enable group bba_group_1
!
interface Port-channel32.2
encapsulation dot1Q 20
pppoe enable group bba_group_1
!
Cisco 10000 Series Router Software Configuration Guide
23-10
shows how to enable a PPPoE session on a GEC bundle:
Chapter 23 Configuring Gigabit EtherChannel Features
Purpose
Creates a GEC bundle.
Sets the maximum number of active links per
GEC bundle. For PPPoE sessions maximum
number of active links is one.
Retains PPPoX sessions incase of member
link switchover.
Creates a GEC bundle subinterface and
enters the subinterface mode.
Enables IEEE 802.1Q encapsulation of
traffic on a specified subinterface in a
VLAN. Specify the VLAN identifier.
Enables PPPoE session on the GEC bundle
subinterface.
global is the default group used when a
group name is not specified.
Exits to the global configuration mode.
OL-2226-23