[j-nsp] BGP load balancing on 2 links (same ISP)

[sthaug at nethelp.no]

>   That said, you could look into adding L3 and L4 inspection for
> (potentially) better hashing. Enabling these under [edit
> forwarding-options hash-key family-inet] will start considering
> factors like:
> Source IP address
> Destination IP address
> Protocol
> Source port number
> Destination port number
> Incoming interface index
>    when doing the hashing.  I haven't tried it yet personally, but it
> likely comes with a CPU hit of some kind.

For the M/T series it's all done in hardware - there is no added CPU hit.

Steinar Haug, Nethelp consulting, sthaug at nethelp.no