[164720] in North American Network Operators' Group
which firewall product?
daemon@ATHENA.MIT.EDU (William Herrin)
Tue Jul 30 16:01:04 2013
From: William Herrin <bill@herrin.us>
Date: Tue, 30 Jul 2013 16:00:32 -0400
To: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
Hi folks,
I'm trying to identify a firewall appliance for one of my customers.
The wrinkle is: it has to be able to inspect packets inside an IPIP
tunnel and accept/reject based on IP address, TCP port number and
standard things like that. On the packet carried *inside* the IPIP
tunnel packet.
From what I can tell, the Cisco ASA can't do this.
Linux iptables can (with the u32 match module) but the customer wants
an appliance, not a server.
What appliances do you know of that can do this? Is there a different
Cisco box? A Juniper firewall? Anything else?
Thanks in advance,
Bill Herrin
--
William D. Herrin ................ herrin@dirtside.com bill@herrin.us
3005 Crane Dr. ...................... Web: <http://bill.herrin.us/>
Falls Church, VA 22042-3004
