[j-nsp] equal-cost, multi-next-hop static routes

Chuck Anderson cra at WPI.EDU
Mon Jul 20 11:17:37 EDT 2009


On Mon, Jul 20, 2009 at 11:02:31AM -0400, Joe Abley wrote:
> A router of my acquaintance in Toronto has:
>
>             load-balance per-packet;
>
> The idea is to do some crude load-sharing of outbound traffic from this 
> router towards 69.165.166.240/28. Both 69.165.167.156 69.165.167.20 are 
> reachable via interface/connected routes.

per-packet really means "per flow".  It may be that all the flows 
you've looked at happen to be hashing one way.  You can modify the 
hash-key to include layer 4 information:

[edit forwarding-options hash-key]
family inet {
    layer-3;
    layer-4;
}


More information about the juniper-nsp mailing list