[c-nsp] PPPoE Dual Stack on IOS XR

Roberto Ermac senorermac at gmail.com
Tue Aug 25 11:01:54 EDT 2015


Hi guys

I'm getting mad trying to understand how to implement PPPoE services with
dual stack on IOS XR.

I have this configuration in my ASR1000 and it is working fine, but need to
translate it to XR format.

!
bba-group pppoe PPPoE
 virtual-template 46
!
interface Virtual-Template46
 ip unnumbered Loopback0
 ipv6 enable
 ipv6 nd managed-config-flag
 ipv6 nd other-config-flag
 ipv6 nd router-preference High
 no ipv6 nd ra suppress
 ipv6 nd ra lifetime 7200
 ipv6 nd ra interval 5
 ipv6 dhcp server DHCPv6Local
 peer default ip address pool IPv4-POOL
 peer default ipv6 pool LinksPE-CE
 ppp authentication pap chap
 ppp ipcp dns 8.8.8.8 8.8.4.4
!
ip local pool IPv4-POOL 10.60.31.2 10.60.31.254
!
ipv6 local pool LinksPE-CE 2001:DB8:8000::/48 64
ipv6 local pool Prefix-Delegation 2001:DB8:C000::/36 48
!
ipv6 dhcp pool DHCPv6Local
 prefix-delegation pool Prefix-Delegation lifetime 7200 300
 dns-server 2001:DB8:2:3::65
 dns-server 2001:DB8:2::65
 sntp address 2001:DB8:0:3::12
!
interface Loopback0
 ip address 192.168.168.168 255.255.255.255
!
interface GigabitEthernet0/0/2.61
 description PPPoE VLAN61
 encapsulation dot1Q 61
 pppoe enable group PPPoE
!

I'm tired of reading the cisco docs, and seeing all the examples with ipoe,
we do not want to move out from pppoe.

Do you have any working example?

Thanks!


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