[f-nsp] IPv6 Null Route

[Arnaud Turpin > Groupe MIT]

Hello

I have come across issues null routing. I am able to add static routes pointing to an IP address but anything null routed does not enter the routing table


show conf | i ipv6 route                        
ipv6 route 2a00:1f60::/32  null0

	
show ipv6 route
IPv6 Routing Table - 8 entries:
Type Codes:  C - Connected, S - Static, R - RIP, O - OSPF, B - BGP, I - ISIS
Type IPv6 Prefix                Next Hop Router           Interface  Dis/Metric
O2 2001:688:0:3:4::50/126       fe80::204:80ff:feba:200   ve 28       110/0
O2 2a00:1f60:1::34/128          fe80::204:80ff:feba:200   ve 28       110/0
O2 2a00:1f60:1::38/128          fe80::204:80ff:feba:200   ve 28       110/0
C  2a00:1f60:1::42/128          ::                        loopback 1  0/0
O2 2a00:1f60:1::46/128          fe80::204:80ff:feba:200   ve 28       110/0
C  2a00:1f60:2:1::4/126         ::                        ve 28       0/0
O  2a00:1f60:2:1::8/126         fe80::204:80ff:feba:200   ve 28       110/2
O  2a00:1f60:2:1::c/126         fe80::204:80ff:feba:200   ve 28       110/3
SSH at BR03-MTP01#show ipv6 route 2a00:1f60::/32 
Can't find matching entry
SSH at BR03-MTP01#


show ver
  SW: Version 08.0.01sT53


As you can see OSPF works, static routing to other IP addresses work, 
and directly connected addresses make it into the table. Null routed 
IP's just never show up.

Any help with this 
would be much appreciated.

Thanks

Arnaud