Re: Router problems
- From: "steve tysinger" <stevetysinger@xxxxxxxxxxxxxxxxxxxxxxxxx>
- Date: Mon, 30 Jan 2006 06:02:10 -0800
My ISA server is setup correctly. My website works fine until I introduce the
router.
"Merv Porter [SBS-MVP]" wrote:
> And...
>
> Publish Web site on SBS 2003
> http://groups.google.com/group/microsoft.public.windows.server.sbs/browse_thread/thread/182fb799567654ad/c6d16e97dfe80e87?lnk=st&q=use+sbs+to+host+web+site&rnum=6&hl=en#c6d16e97dfe80e87
>
> --
> Merv Porter [SBS MVP]
> ===================================
> "Merv Porter [SBS-MVP]" <mwport@xxxxxxxxxxxxxxxxxxx> wrote in message
> news:e6edYoRJGHA.208@xxxxxxxxxxxxxxxxxxxxxxx
> > Is this "companyweb" (your intranet) that you're trying to publish to the
> > web or is it your company's web site?
> > Which flavor of ISA are you running: 2000 or 2004?
> >
> > More info about publsihing web sites...
> > http://groups.google.com/group/microsoft.public.windows.server.sbs/browse_thread/thread/64257c427f893935/2a469c9b49824da5?lnk=st&q=sbs+2003+web+server+publish+web+site&rnum=2&hl=en#2a469c9b49824da5
> >
> > And
> > http://groups.google.com/group/microsoft.public.windows.server.sbs/browse_thread/thread/6168532ad5ed7032/83e7bbd40c58142e?lnk=st&q=sbs+2003+web+server+publish+web+site&rnum=3&hl=en#83e7bbd40c58142e
> >
> > --
> > Merv Porter [SBS MVP]
> > ===================================
> > "steve tysinger" <stevetysinger@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in
> > message news:F9392105-2EE3-4454-85A6-95BDAAD775DB@xxxxxxxxxxxxxxxx
> >>I tried your suggestions but still was not able to get the port forwarding
> >>to
> >> work. My webserver was inaccessable. Everything else worked.
> >>
> >> I tried to duplicate your scenario with the following exceptions;
> >> my defaul router IP was 192.168.0.1 not 192.168.1.1
> >> I assumed this wouldn't be a problem so I left it default.
> >>
> >> In turn, my extrernal nic IP was 192.168.0.2 and similarly the gateway
> >> for
> >> it was 192.168.0.1
> >>
> >> my address pool in DHCP is 192.168.16.1 (not .0) to 192.168.16.254
> >>
> >> Everything else in your diagram was the same as my setup.
> >>
> >> I forwareded port 80 to my external nic, 192.168.0.2
> >>
> >> My connection was shared, I could acces the web directly by plugging into
> >> the router, but no one could access my webserver.
> >>
> >> I re ran ICW twice. Once using a direct broadband connection, then using
> >> an
> >> internal router. Neither of those fixed the problem.
> >>
> >> I have spent two afternoons on this so far. Just to let you know, I've
> >> made
> >> a serious attempt.
> >>
> >> Thanks for all your help.
> >>
> >> BTW, my modem is a router type but it is set to bypass the router feature
> >> and just deliver the static IP. My IP TW road runner, has told me this
> >> recently.
> >> "Merv Porter [SBS-MVP]" wrote:
> >>
> >>> Set up the network (with router) per the diagram at:
> >>> http://www.smallbizserver.net/Default.aspx?tabid=154
> >>>
> >>> Forward the required ports from your router to the IP address of your
> >>> external NIC:
> >>>
> >>> Port 25 for Exchange
> >>> Port 443 and 4125 for RWW
> >>> Port 1723 for VPN (and set up router to pass GRE Protocol 47 for PPTP)
> >>> Port 444 for publishing your intranet (companyweb)
> >>> Port 80 (if you have a web server - a questionable approach with SBS)
> >>> Port 3389 for TS (if you remotely administer the SBS with an RDC
> >>> session)
> >>>
> >>> Then re-run CEICW.
> >>>
> >>> I assume you have a standard cable modem (just a modem and not a
> >>> modem-router).
> >>>
> >>> Once you get this setup and working, the preferred approach is to add a
> >>> WAP
> >>> into the mix and connect it to a port on your router. This allows
> >>> "visitors" to get direct wireless access to the Internet. They will not
> >>> be
> >>> within your SBS network, so ISA won't be an issue. They can just set
> >>> their
> >>> laptops to get an IP automatically (from the WAP) so that they can
> >>> connect
> >>> to the Web from anywhere in your building (within the limits of the
> >>> WAP).
> >>>
> >>> Of course, you can also have the laptops use hard wires connected back
> >>> to
> >>> ports on the router, but this limits their mobility.
> >>>
> >>> --
> >>> Merv Porter [SBS MVP]
> >>> ===================================
> >>> "steve tysinger" <stevetysinger@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in
> >>> message
> >>> news:34C0F1E1-06E3-4913-956A-3CCFB4B86F6D@xxxxxxxxxxxxxxxx
> >>> > Currently there is no router setup. I am having problems setting up
> >>> > the
> >>> > wired router. We have no "wireless" in the building. Everything is
> >>> > wired.
> >>> >
> >>> > I am unable to setup the router and maintain access to our webserver.
> >>> >
> >>> > "Merv Porter [SBS-MVP]" wrote:
> >>> >
> >>> >> Hi Steve,
> >>> >>
> >>> >> Just a question...
> >>> >>
> >>> >> If these visitors are using laptops, why aren't plugging a WAP
> >>> >> (Wireless
> >>> >> Access Point) into your router and then having them use it for
> >>> >> Internet
> >>> >> Access.
> >>> >>
> >>> >> --
> >>> >> Merv Porter [SBS MVP]
> >>> >> ===================================
> >>> >> "steve tysinger" <stevetysinger@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in
> >>> >> message
> >>> >> news:3172B1D9-C688-4C81-A920-5F7A7FF754D9@xxxxxxxxxxxxxxxx
> >>> >> >I have a SBS2003 running a web server in IIS. It's a Dell server
> >>> >> >with
> >>> >> >(2)
> >>> >> > Nics. One nic goes out to my LAN the other connects to the
> >>> >> > interenet
> >>> >> > via
> >>> >> > cable mode. The internet connection NIC is set to a static IP that
> >>> >> > is
> >>> >> > assigned by time warner road runner. All of this works well. I
> >>> >> > share my
> >>> >> > connection to my users via ISA and outside users can access my
> >>> >> > website.
> >>> >> >
> >>> >> > Now I have a need to add a router between my cable modem and my
> >>> >> > server.
> >>> >> > I
> >>> >> > have some visitors that require a direct connection to the
> >>> >> > internet,
> >>> >> > one
> >>> >> > that
> >>> >> > does not go through ISA or my lan.
> >>> >> >
> >>> >> > I can setup the router, assigning my static IP on the router and
> >>> >> > the
> >>> >> > internet connection is shared fine, but no one can access my
> >>> >> > website.
> >>> >> > So I
> >>> >> > try to forward the HTTP on the router. When I attempt this the
> >>> >> > router
> >>> >> > tells
> >>> >> > me that in order to forward a port it must be on the same subnet as
> >>> >> > my
> >>> >> > lan
> >>> >> > IP.
> >>> >> >
> >>> >> > OK, So I need to change my router lan IP so that it is on my Local
> >>> >> > Lan
> >>> >> > IP.
> >>> >> > Once I change it, I can no longer connect to it through the
> >>> >> > interface,
> >>> >> > nor
> >>> >> > can i ping it. Even after a ipconfig release and renew.
> >>> >> >
> >>> >> > I'm thinking I need to do something in SBS so that it will search
> >>> >> > across
> >>> >> > that second nic for another LAN IP address.
> >>> >> >
> >>> >> > My server LAN NIC IP is 192.168.16.2
> >>> >> > The default router IP is 192.168.0.1
> >>> >> > Once I change the router IP to say 192.168.16.3 it is no longer
> >>> >> > accessable.
> >>> >> > Cant connect to it. 3-9 is reserved in my dhcp. so there is no
> >>> >> > conflict.
> >>> >>
> >>> >>
> >>> >>
> >>>
> >>>
> >>>
> >
> >
>
>
>
.
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