Re: iptables / bridge mode
>>>>> "FS" == Frederik Schueler <firstname.lastname@example.org> writes:
FS> Don't forget the arp table cache, it takes some time to expire
FS> and at least the router your ISP installed at your site will
FS> make some trouble with this, means a host which had a
FS> connection open won't regain it that fast as you might expect.
Yes, you may need to use arping for this. It should be in
iputils-arping package. You can incorporate this into your scripts
if it turns out you need it. The dafult arp cache timeout for Cisco
is very long (4 hrs, if I remember correctly) but gratuitous arp does
work and updates the cache.