JUNOS forwards IPv6 link-local packets

Fri Apr 27 14:39:47 UTC 2012

On 4/27/2012 9:26 AM, Chris Adams wrote:
> I don't think that will work, because there's an automatic direct 
> route for fe80::/64 to all interfaces with family inet6 configured. 
> The only way I see around it is to apply a firewall filter to all IPv6 
> interfaces that blocks anything with a source in fe80::/64 and 
> destination _not_ in fe80::/64. 

fe80::/65 discard
fe80:0:0:0:8000::/65 discard

More specifics rule out over connected any day.

Jack