i am using fw-1 on nt .it is working fine.but i want to configre it to as follows
set of people only for email access set of people only for internet access i ty like this i create user i create groups if i put rules and servises it is not working clients are using tcp/ip .how i popup password if their are try to access internet. plese try to advise me saman ----- Original Message ----- From: "Joe Pampel" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, November 27, 2001 11:42 AM Subject: Re: [FW-1] a little OT: Router/Firewall Issues > In the case of BGP, you'd just have a rule leaving 179/tcp open from router to router through the FW. (also a good idea to lock down BGP with an ACL in the router, see Rob Thomas's secure BGP config page) The FW would not have to support the protocol.. just let it through. The routes on the FW can (and should be IMHO) be static. > > HTH > > Joe > > >>> "Reed Mohn, Anders" <[EMAIL PROTECTED]> 11/27/01 04:02AM >>> > Well, as I said in my post, I'm not too familiar with the routing > protocols, so I'm not usre about these things: > > 1. Can the firewall in question support these routing protocols? > (That depends on the OS, I guess) > 2. If not, can the internal router see that the link is down, > even if it's "next hop" is up? > I mean, if you have > |rtr1| ---- |FW| --- |rtr2| --- |Internet| > will rtr1 be able to see that the link from rtr2 to > the Internet is down? > > Cheers, > Anders :) > > > -----Original Message----- > From: Dan Hitchcock [mailto:[EMAIL PROTECTED]] > Sent: 26. november 2001 17:56 > To: [EMAIL PROTECTED] > Subject: Re: [FW-1] Router/Firewall Issues > > > > Aren't we just talking about running a routing protocol here, as Anders > suggested? Yes, you'll need to configure static routing (or use an internal > routing protocol) to ensure that all devices on each subnet (including the > firewalls) know how to get to the other subnet. In order to automate the > failover, you'll need to use a routing protocol like EIGRP, BGP, or OSPF on > your external router to detect the "down" connection and instruct your > internal routers, A-1 or B-1, to use the T1 as default rather than the local > firewall. Your internal clients will therefore need to use the internal > routers as their default gateway (A-1 at siteA, B-1 at siteB). You may have > best success passing BGP through your firewall. > > HTH - please post with further questions. > > Dan Hitchcock > CCNP, CCSE, MCSE > Security Analyst > Breakwater Security Associates, Inc. > "Safe Harbor for E-Business" > dhitchcock (at) breakwatersecurity (dot) com > http://www.breakwatersecurity.com <http://www.breakwatersecurity.com> > 206-770-0700 work > > The information contained in this email message may be privileged, > confidential and protected from disclosure. If you are not the intended > recipient, any dissemination, distribution or copying is strictly > prohibited. If you think you have received this email message in error, > please email the sender at [EMAIL PROTECTED] > > =============================================== > To unsubscribe from this mailing list, > please see the instructions at > http://www.checkpoint.com/services/mailing.html > =============================================== > > =============================================== > To unsubscribe from this mailing list, > please see the instructions at > http://www.checkpoint.com/services/mailing.html > =============================================== > =============================================== To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ===============================================
