network routing problem

network routing problem

shimi linux-il at shimi.net
Mon Apr 23 22:11:59 IDT 2012


2012/4/23 David Ronkin <dronkin at gmail.com>

> Hi all
> I don't want to make it too technical, just maybe somebody occured with
> similar problem and have a clue:
>
> We have a debian server that has 2 nw cards: DMZ & Office.
> It used to work well with our old sisco router. But a boss asked to move
> onto a fortigate router.
>
> Once we did it - as is (all other severs work ok) but on this debian all
> "s" services (https, ssh) became blocked from the Office & still ok for DMZ.
>
>
Any chance your new box is setup to do some sort of SSL offloading /
proxying?

Blocked in what way? Did you run a sniffer on the target box, to check if
packets get there or not?

Tried to lower MTU on the sender?

The machine you're connecting from - which OS?


> Famous NW provider got stuck meanwhile..
>

Didn't understand that sentence, what do you mean?

-- Shimi
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