[nsp] Ipv6 uRPF with RBE

[Colin Whittaker]

Turns out ipv6 cef was not enable, thanks must go to Saku Ytti
whose assistance off list solved this one.

Colin

On Fri, May 07, 2004 at 08:13:49AM +0100, Colin Whittaker wrote:
> 
> I tought Id through this one out to the list and see if anyone had any
> thoughts.
> 
> I have a 7200 running 12.3(7)T Enterprise feature set terminating some 
> DSL circuits using ATM Route-Bridge Encapsulation (RBE).
> 
> The interface config looks like:
> !
> interface ATM1/0.62 point-to-point
>  description "DSL"
>  ip address 193.1.196.109 255.255.255.252
>  ip verify unicast source reachable-via rx allow-self-ping
>  atm route-bridged ip
>  atm route-bridged ipv6
>  ipv6 address 2001:770:B4::1/64
>  ipv6 enable
>  pvc DSL 8/62
>   ubr 1000
>   oam-pvc manage
>   encapsulation aal5snap
>  !
> end
> 
> In this state it works fine but if i add the following line:
>  ipv6 verify unicast reverse-path
> the end stations still recieve router advertisements and can ping the link 
> local address of the 7200 but can't ping  2001:770:B4::1 nor anything
> beyond the router.
> 
> I tried doing "debug ipv6 packet" but the incoming packets are not
> logged.
> 
> Colin
> 
> -- 
> Colin Whittaker		colin.whittaker at heanet.ie 	Mob: +353 86 8211965
> HEAnet NOC		noc at heanet.ie			Tel: +353 1 6609040
> _______________________________________________
> cisco-nsp mailing list  cisco-nsp at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/
> 

-- 
Colin Whittaker		colin.whittaker at heanet.ie 	Mob: +353 86 8211965
HEAnet NOC		noc at heanet.ie			Tel: +353 1 6609040