On 05/16/2018 04:09 AM, Jean-Francois Bogaerts wrote:
> Dear Tom,
> 
> I made some extensive tests and have the following results:
> 
> Disabling link with command: /var/lib/shorewall/firewall disable eth2
> while physical link is down makes the internet speed very slow through
> firewall
> Like if there where timeout hanging before routing packets through the
> working interface.
> 
> Restarting shorewall with physical eth2 link down gives normal behavior.
> 
> When checking routing with : shorewall show routing I have a difference
> between the two cases:
> 
> Table main:
> 
> 192.168.0.0/24 dev eth2 proto kernel scope link src 192.168.0.51 (with
> disable command)
> 
> 192.168.0.0/24 dev eth2 proto kernel scope link src 192.168.0.51
> linkdown (with shorewall restart)
> 
> When restarting shorewall  "linkdown" is added
> 
> Might this be the problem ?
> 

Possibly - but I don't understand how that route is being modified by
'disable'. The generated script should not be touching that route.

-Tom
-- 
Tom Eastep        \   Q: What do you get when you cross a mobster with
Shoreline,         \     an international standard?
Washington, USA     \ A: Someone who makes you an offer you can't
http://shorewall.org \   understand
                      \_______________________________________________

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