03-20-2012 11:06 AM - edited 03-04-2019 03:44 PM
I have recently gotten a cisco 1941 router running version 15.1(3)T, and am trying to configure the router as a PPPoE server for access via a vlan on one of the gigabit ethernet ports.
I currently have a cisco 2620 router (version 11.3(2)XA4) with the following relevant configurations:
vpdn enable
vpdn multihop
vpdn domain-delimiter @ suffix
!
vpdn-group pppoe
accept-dialin
protocol pppoe
virtual-template 1
!
interface Loopback1
description loopback for PPPoE
ip address 163.176.94.193 255.255.255.192
!
interface FastEthernet0/0.301
description PPPoE interface
encapsulation dot1Q 301
no ip route-cache
no ip mroute-cache
pppoe enable
!
interface Virtual-Template1
description PPPoE interface
mtu 1492
ip unnumbered Loopback1
ip mroute-cache
peer default ip address pool PPPnet
ppp authentication chap pap
ppp ipcp dns 163.176.4.23
!
I am trying to duplicate this (all but IP addresses) on the new router, but there are some options that do not seem to exist in this particular software/hardware combination. Specifically,
vpdn-group pppoe
accept-dialin
protocol pppoe
does not accept "pppoe" as a protocol, only allowing l2tp. I am hoping that someone can tell me what has changed, and what the proper configuration is.
Thanks,
Ben Brown
03-20-2012 05:49 PM
@ Ben
bba (broadband association) group config is used instead of vpdn
================================
R1(config)#bba-group pppoe global
================================
so your config will be as follows:
!
bba-group pppoe global
virtual-template 1
!
!
interface Loopback1
description loopback for PPPoE
ip address 163.176.94.193 255.255.255.192
!
!
interface FastEthernet0/0.301
description PPPoE interface
encapsulation dot1Q 301
no ip route-cache
no ip mroute-cache
pppoe enable group global
!
interface Virtual-Template1
description PPPoE interface
mtu 1492
ip unnumbered Loopback1
peer default ip address pool PPPnet
ppp authentication chap pap
ppp ipcp dns 163.176.4.23
!
===================================
R1(config)#interface FastEthernet0/0.301
R1(config-subif)#pppoe enable group global
===================================
I have highligted the changes in between ===. everything else remains same. Plz let me know if this helped. Thanks.
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