The hotel access I've seen is not DHCP authentication, it happens at a higher level. Access restrictions other than by MAC would not be possible until you have an address so something like application level authentication on a DHCP server doesn't make sense. The hotel networks I've seen allow you to get an address, but then have a proxy or something that handles the access to resources. -Shawn ----- Shawn R. Quillman Robert Bosch Corporation RBNA/CSA1 38000 Hills Tech Drive Farmington Hills, MI 48331 (248) 553-1164 (P) (248) 848-6969 (F) shawn.quillman@xxxxxxxxxxxx -----Original Message----- From: Chris H [mailto:ntpro@xxxxxxxxxx] Sent: Tuesday, July 27, 2004 9:49 AM To: [ISAserver.org Discussion List] Subject: [isalist] Re: ISA 04 and DHCP http://www.ISAserver.org I know dhcp is not built in to ISA but (can) be a function of RRAS I had a thought that perhaps they might have built something into ISA or RRAS that handled handing out IP's to VPN connections in a more elegant fashion. I know you can also do reservations to MACs in dhcp but I would then have to go back and retro in about ~500 MAC addresses and I am not to keen on doing that! :) anyone else have a solution they use for some type of authenticating dhcp? Perhaps something similair to what hotels use when you log in to their broadband? You dont get access to the net until you pay and authenticate? ----- Original Message ----- From: "Jim Harrison" <jim@xxxxxxxxxxxx> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx> Sent: Tuesday, July 27, 2004 1:20 AM Subject: [isalist] Re: ISA 04 and DHCP > http://www.ISAserver.org > > ISA not DHCP server > ISA not authenticate DHCP requests > ISA only firewall / proxy server > DHCP services can use reservations > > Jim Harrison > MCP(NT4, W2K), A+, Network+, PCG > http://www.microsoft.com/isaserver > http://isaserver.org/Jim_Harrison > http://isatools.org > > Read the help, books and articles! > ----- Original Message ----- > From: "Chris H" <ntpro@xxxxxxxxxx> > To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx> > Sent: Monday, July 26, 2004 06:45 > Subject: [isalist] ISA 04 and DHCP > > > http://www.ISAserver.org > > does ISA server 2004 offer anything better in the way of DHCP or do you > have the same options as in 2000? I am looking to try to > find a way to secure a wap off of a ISA server ... I am also trying to > find some kind of "secure" dhcp server to only hand out IP's > to MAC addresses or by authentication would be perfect ... like when you > go to a hotel and "log in" to get a dhcp and use the > internet ... > > ------------------------------------------------------ > List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist > ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp > ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ > ------------------------------------------------------ > Other Internet Software Marketing Sites: > World of Windows Networking: http://www.windowsnetworking.com > Leading Network Software Directory: http://www.serverfiles.com > No.1 Exchange Server Resource Site: http://www.msexchange.org > Windows Security Resource Site: http://www.windowsecurity.com/ > Network Security Library: http://www.secinf.net/ > Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com > ------------------------------------------------------ > You are currently subscribed to this ISAserver.org Discussion List as: > jim@xxxxxxxxxxxx > To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist > > > ------------------------------------------------------ > List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist > ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp > ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ > ------------------------------------------------------ > Other Internet Software Marketing Sites: > World of Windows Networking: http://www.windowsnetworking.com > Leading Network Software Directory: http://www.serverfiles.com > No.1 Exchange Server Resource Site: http://www.msexchange.org > Windows Security Resource Site: http://www.windowsecurity.com/ > Network Security Library: http://www.secinf.net/ > Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com > ------------------------------------------------------ > You are currently subscribed to this ISAserver.org Discussion List as: > ntpro@xxxxxxxxxx > To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: World of Windows Networking: http://www.windowsnetworking.com Leading Network Software Directory: http://www.serverfiles.com No.1 Exchange Server Resource Site: http://www.msexchange.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: shawn.quillman@xxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist