On Wed, May 29, 2002 at 06:08:28PM +0200, Andre Oppermann wrote:
> 
> It's clear to me that this is not based on the old 3.6 gated that is
> have in ports. The Nexthop stuff is more advanced. Zebra also is very
> reliable and I use it on many FreeBSD based routers here around. Agreed,
> each of these things don't push more than 50Mbit/s.

Zebra is about as stable as a trailer park IRC whore who didn't take her
meds. It's fine for playing around, and maybe even for a small home PC
router where BGP is completely or nearly extraneous, but it is NOT a core 
router's BGP implementation. :)

> But that is basically a problem of the old BSD network stack / crappy
> kernel routing (forwarding) table. Expect some nice work in this area in
> the next few month.

This has been on my todo list for a while, but I never have time.  

Basically just gut the current radix tree and fast-switch like route-cache
system, and replace it with something optimized for fast insertions and
deletions (and FIB building) but not longest prefix matching for the RIB,
and a 4 level 8-bit mtrie (seems to work best for PC hardware) for the
FIB.

-- 
Richard A Steenbergen <[EMAIL PROTECTED]>       http://www.e-gerbil.net/ras
PGP Key ID: 0x138EA177  (67 29 D7 BC E8 18 3E DA  B2 46 B3 D8 14 36 FE B6)

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