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Date:      Tue, 21 Aug 2001 14:57:57 -0700 (PDT)
From:      Eric Germann <ekgermann@yahoo.com>
To:        freebsd-isp@freebsd.org
Cc:        ekgermann@cctec.com
Message-ID:  <20010821215757.62108.qmail@web13806.mail.yahoo.com>

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Looking to build a multiport router for some dedicated
hosting customers.
Thoughts are to build a FreeBSD box with a link facing
the backbone and a
link running 802.1q encap facing a switch fabric. We
would define multiple
VLAN interfaces on the 802.1q interface and then
associate ports on the
switch with the appropriate VLAN's.

In theory, this should allow me to define different FW
rules for different
"segements", monitor bandwidth consumption on a per
customer basis with
their own servers, and potentially run IDS as a value
add.  Essentially, a
multiport Ethernet card without having to figure out
how to cram a bunch in
a box.

Questions:

1.	How many VLAN's can be defined on a 4.3-RELEASE box
on a 802.1q
interface?
2.	Suggestions on Ethernet NIC for the VLAN side,
either 100M or Gig?  I'm
partial to 3Com, but open to whatever works.
3.	Can snort running on the same box watch those VLAN
interfaces as traffic
comes through?

Thanks

Eric


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