Firewalls: firewall-1 over VLAN

Firewalls
(December 1996)

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Subject:	firewall-1 over VLAN
From:	Kogulapalan <palan @ dataprep . com . my>
Date:	Thu, 19 Dec 1996 14:37:42 -0800
To:	firewalls @ greatcircle . com

hi,

can checkpoint firewall-1 have a full control over a certain VLANs ??
example, i'm putting the VLAN on my DMZ assume that I'm running firewall-1
on a SunSparc. i'm running ATM network using Centtilion 100 switches (Bay
Networks) which provide the VLAN. look below for a typical design :

 

                  10mb   +------+   155mb  
       INTERNET ---------| SUN  |-----------INTERNAL NETWORK
                         | FW-1 |
                         +---+--+
                             |
                             |
                             | 10mb
                             |
                             |
                           VLAN

the machines that grouped in these particular VLAN is scattered around the
building. i need some advice on how effective is this setup and does anyone
implemented such a design ?

rgds,
PaLaN

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