It would make sense to me to limit access. Your dial in system offers a
point of potential compromise, so why not limit the access that anyone
would have getting in through there.
Also, while I'm not familiar with the Shiva box, typically a user could get
internet access by dialing into your network and using the corporate
access. A company might object to that, and this would be a way to prevent
such abuses.
Remember, It's only paranoia if people aren't actually out to get you

> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Fran Boudraux
> Sent: Wednesday, March 13, 2002 1:28 PM
> To: [EMAIL PROTECTED]
> Subject: general considerations
>
>
> I have SHIVA box for dial-in connections.When users dial in they're
> authenticated and gain access to all the network, but in fact
> they only need
> to connect to citrix server.
> I don't think it is a correct setup and I want to throw in some Linux
> firewall between SHIVA box and lan, allowing only incoming
> citrix traffic.
> Should I really separate it with firewall or am I being
> paranoid? Any other
> recommendations regarding this setup/
> thx.
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> Firewalls mailing list
> [EMAIL PROTECTED]
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>

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