Re: Connecting ISA

What about DNS settings? I have an internal DNS 192.168.0.5. On my DHCP I
have .5 set up as first DNS and the ISPs DNS as 2nd & 3rd. What do I put in
the IP conf if each NIC?


"Alan Price" <AlanPrice@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:505CEAC1-0C88-4515-B8E4-32C7AACAA17A@xxxxxxxxxxxxxxxx
> When connecting the ISA server to the router, I think you use a
> straight-through cable. The same goes for the connection to the internal
> network.
>
> "Wayne" wrote:
>
>> Thanks Alan!
>>
>> Connecting the ISA server to the router will I need a crossover cable?
>>
>>
>>
>> "Alan Price" <AlanPrice@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
>> news:9E2F1955-D43D-43DA-AC31-7980C1AB6687@xxxxxxxxxxxxxxxx
>> > The best practice way for an edge firewall configuration, which I
>> > assume
>> > you're using is this:
>> >
>> > One NIC, the one to the internal network, should be assigned an
>> > internal
>> > IP
>> > address, most likely a private IP. That internal NIC will connect into
>> > a
>> > switch. The second NIC, the one to the router/external network, should
>> > be
>> > directly connect to the router. Then, any switches or systems
>> > connected
>> > to
>> > the router need to be disconnected so that the only appliance connected
>> > to
>> > the router is the ISA server. Next, set the default gateway of the
>> > externally-connected NIC to the IP address of the router's interface.
>> > Then,
>> > make sure that you DO NOT set a default gateway on the internal NIC.
>> > Doing
>> > so will cause problems. The clients on your network will then need to
>> > be
>> > configured to use the default gateway IP that matches the internal IP
>> > of
>> > the
>> > ISA server. Essentially, the ISA server is becoming a new router on
>> > your
>> > network. To answer one of your specific questions, yes, one of you
>> > 65.xxx.xxx.xxx address will be assigned to the external NIC on the ISA
>> > server.
>> >
>> > I hope this helps and please let me know if you have any other
>> > questions.
>> > Also, if any other people have input, don't be shy to share it!
>> >
>> > "msnews.microsoft.com" wrote:
>> >
>> >> I don't know if this is the right group but I want to set up an ISA
>> >> server, which I have done several years ago. But I cannot remember
>> >> the
>> >> right way to have it between my router and my internal network.
>> >>
>> >> Do I connect one NIC to my switch and the other to another switch that
>> >> my
>> >> ISA and router are plugged into? And I have a serial IP for the
>> >> router
>> >> of 160.81.xxx.238 and the IP block of 65.171.xxx.97-102. I'm assuming
>> >> I
>> >> assign the external ISA NIC one of the 65. addresses. but what do I
>> >> use
>> >> as the default gateway?
>> >>
>> >> I can't believe I've forgotten all of this.
>> >>
>> >> Dazed and Confused!
>>
>>
>>


.

Relevant Pages

  • Re: Installing a 360 Media Center Extender
    ... When your PC is connected directly to the Xbox (effectively taking it off ... your home network), the firewall will switch to the public profile. ... try directly connecting your PC and Xbox again, ... doubting it's anything on the router end and there seems to possibly be ...
    (microsoft.public.windows.mediacenter)
  • Re: ***Help Please ***Win XP Pro SP2 - WiFi 802.11g problems with Trendware cards TEW-423/421 + AP r
    ... lets verify installation of your network. ... You have your Broadband modem connected to the WAN port on your router. ... This is were you pick your SSID, Channel, WEP, WAP, Enable DHCP, MAC ... >> Have you tried connecting with no WEP at all? ...
    (microsoft.public.windowsxp.network_web)
  • Re: ***Help Please ***Win XP Pro SP2 - WiFi 802.11g problems with Trendware cards TEW-423/421 + AP r
    ... lets verify installation of your network. ... You have your Broadband modem connected to the WAN port on your router. ... This is were you pick your SSID, Channel, WEP, WAP, Enable DHCP, MAC ... >> Have you tried connecting with no WEP at all? ...
    (microsoft.public.windowsxp.device_driver.dev)
  • Re: Cant get an IP address assigned using DHCP
    ... >>wireless, connected to AOL through a router. ... >>worked great, however, my daughter's PC has recently stopped connecting to ... >>the network so she can't get internet access. ... >>router which is configured to act as a DHCP server. ...
    (microsoft.public.windowsxp.network_web)
  • Re: Unable to connect to ISA Server VPN from External Network. Err
    ... Unfortuently my Router doesnt' allow the GRE Packets to be forwarded, ... whenever I try to connect from External Network to ISA Server I get Verifying ... DHCP Request from Internal/VPN Clients to LocalHost All Users ...
    (microsoft.public.isa.vpn)
Loading