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Sunday, October 07, 2007

firewall-wizards Digest, Vol 18, Issue 3

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Today's Topics:

1. Survey of IPv6 Support Among Commercial Firewalls
(Dave Piscitello)
2. weird ping problem between Watchguard SOHO 6 and CheckPoint
safe@Office IPsec tunnel (Rogelio Bastardo)


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Message: 1
Date: Fri, 05 Oct 2007 11:35:58 -0400
From: Dave Piscitello <dave@corecom.com>
Subject: [fw-wiz] Survey of IPv6 Support Among Commercial Firewalls
To: Firewall Wizards Security Mailing List
<firewall-wizards@listserv.icsalabs.com>
Message-ID: <470659DE.1090005@corecom.com>
Content-Type: text/plain; charset="iso-8859-1"

Some of you may recall I began a survey over the summer.

The report is now available at:

http://www.icann.org/committees/security/sac021.pdf
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Message: 2
Date: Fri, 5 Oct 2007 15:53:43 -0700
From: "Rogelio Bastardo" <scubacuda@gmail.com>
Subject: [fw-wiz] weird ping problem between Watchguard SOHO 6 and
CheckPoint safe@Office IPsec tunnel
To: firewall-wizards@listserv.icsalabs.com
Message-ID:
<2b7af7c40710051553p73dc5c09w705d414ed01196a1@mail.gmail.com>
Content-Type: text/plain; charset=ISO-8859-1

I have an incredibly weird firewall issue.

I have two branch offices that had a Watchguard-Watchguard (both SOHO
6) IPsec tunnel. One of the Watchguards died, so I put in a
CheckPoint Safe@Office firewall in its place.

Traffic between both offices flow fine now, except for one small
problem. The Microsoft Small Business Server (192.168.10.254) from
one office cannt ping the other one (192.168.20.254). Both of these
NICs are pingable within their subnet, but for whatever reason, they
are not pingable from the *other* subnet. But, interestingly, from,
say, the 10 subnet, I can ping 192.168.20.253 (just one IP down), and
vise versa.

Anyone have any idea why this might be the case?


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End of firewall-wizards Digest, Vol 18, Issue 3
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