alternative routing - deadlock?

Dinesh Nair dinesh at alphaque.com
Fri Feb 3 20:09:43 PST 2006



On 02/03/06 21:32 D said the following:
> on freebsd box such a simple situation(see below) seems to be pretty complicated:
> 
> 
> ISP1[10.10.10.1][1Mbps]<-------------------->[ME-em0][10.10.10.10]
> ISP2[11.11.11.1][8Mbps]---------------------->[ME-em1][11.11.11.11]
> default route 10.10.10.1
> 
> any traffic "from ME to ISP2" will fail or will be redirected via ISP1.

what exactly does 'netstat -rn' show ?

> alternative routing function should allow us to add another static route:
> default route 11.11.11.1

freebsd doesnt yet support multiple default routes, though you could use 
something like CARP and pf to implement some sort of load 
balancing/redundant link architecture.

-- 
Regards,                           /\_/\   "All dogs go to heaven."
dinesh at alphaque.com                (0 0)    http://www.alphaque.com/
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