[j-nsp] ipv6 route aggregation

[Christian Malo]

Hi list,


I tried to aggregate a /32 I received from ARIN.


Seems like there's no way to aggregate it in routing-options

Any idea ?

I'm using junos 5.4


Thanks,


-chris

[Nicolas Fevrier]

Post by Christian Malo
Hi list,
I tried to aggregate a /32 I received from ARIN.
Seems like there's no way to aggregate it in routing-options
Any idea ?
I'm using junos 5.4
Thanks,
-chris

Hi Chris :
a config like this should do the job :

routing-options {
rib inet6.0 {
aggregate {
route 2001:cafe:babe:face::/32;
}
}
autonomous-system your-ASN;
}
protocols {
bgp {
group ext-IPv6 {
type external;
local-address your-local-address; /* <---- prolly not
necessary here */
export [advertise-IPv6-aggregate default-policy];
peer-as neighbor-ASN;
neighbor neighbor-address;
}
}
}
policy-options {
policy-statement advertise-IPv6-aggregate {
term 1 {
from protocol aggregate;
then accept;
}
term 2 {
then next policy;
}
}
policy-statement default-policy {
then reject;
}
}