Port 80 Times Out WAN side; works great LAN side; switched ISP

Looking for help with why port 80 would be timing out from the WAN side
accessing my WEB page. I switched ISP's over the weekend for financial
reasons; need to cut costs. All we did was move the server from a static IP
frame to a ADSL. Changed the router so that the server is assigned a manual
static IP; opened ports 25, 110, & 80 all while working with ISP. Ports 25 &
110 work fine but port 80 times out when accessing from the WAN. LAN works
great at resolving server web pages as long as the port 80 is opened in the
router. ISP feels something is wrong in the server but no change was made
other then IP address for the NIC. Everything out bound has worked since the
switch but in bound is the issue (to see my web page) ??? I work fine with
accessing other web pages and I'm using no-ip.com for DNS which is working
great.

I tried to use an alternate port but I may not have set that up correctly in
the server. Is there a technet article for using alternate port assignments?
I haven't found one for W2k BackOffice??
--
JR-M
Computer Tech

Could it be your ISP is blocking port 80 for incoming traffic?
"jr-m" <(E-Mail Removed)> wrote in message
news:051574A2-32D9-4002-AD18-(E-Mail Removed)...
> Looking for help with why port 80 would be timing out from the WAN side
> accessing my WEB page. I switched ISP's over the weekend for financial
> reasons; need to cut costs. All we did was move the server from a static
> IP
> frame to a ADSL. Changed the router so that the server is assigned a
> manual
> static IP; opened ports 25, 110, & 80 all while working with ISP. Ports 25
> &
> 110 work fine but port 80 times out when accessing from the WAN. LAN
> works
> great at resolving server web pages as long as the port 80 is opened in
> the
> router. ISP feels something is wrong in the server but no change was made
> other then IP address for the NIC. Everything out bound has worked since
> the
> switch but in bound is the issue (to see my web page) ??? I work fine with
> accessing other web pages and I'm using no-ip.com for DNS which is working
> great.
>
> I tried to use an alternate port but I may not have set that up correctly
> in
> the server. Is there a technet article for using alternate port
> assignments?
> I haven't found one for W2k BackOffice??
> --
> JR-M
> Computer Tech

No what I said was that the ISP & I have opened port 80 which should let it
flow. But I'm getting a time out on port 80 and the ISP said it's something
on the server but we never made any change. to it.
Thanks!

"Marshall Lai" wrote:

> Could it be your ISP is blocking port 80 for incoming traffic?
> "jr-m" <(E-Mail Removed)> wrote in message
> news:051574A2-32D9-4002-AD18-(E-Mail Removed)...
> > Looking for help with why port 80 would be timing out from the WAN side
> > accessing my WEB page. I switched ISP's over the weekend for financial
> > reasons; need to cut costs. All we did was move the server from a static
> > IP
> > frame to a ADSL. Changed the router so that the server is assigned a
> > manual
> > static IP; opened ports 25, 110, & 80 all while working with ISP. Ports 25
> > &
> > 110 work fine but port 80 times out when accessing from the WAN. LAN
> > works
> > great at resolving server web pages as long as the port 80 is opened in
> > the
> > router. ISP feels something is wrong in the server but no change was made
> > other then IP address for the NIC. Everything out bound has worked since
> > the
> > switch but in bound is the issue (to see my web page) ??? I work fine with
> > accessing other web pages and I'm using no-ip.com for DNS which is working
> > great.
> >
> > I tried to use an alternate port but I may not have set that up correctly
> > in
> > the server. Is there a technet article for using alternate port
> > assignments?
> > I haven't found one for W2k BackOffice??
> > --
> > JR-M
> > Computer Tech
>
>
>

Are you tryint to access it by name or ip address? If by name try a ping and
make sure that the correct (new) ip address is coming up. Sounds like you
are still routing to your old ip address.
"jr-m" <(E-Mail Removed)> wrote in message
news:7BF39CC3-A1EC-402C-B3DB-(E-Mail Removed)...
> No what I said was that the ISP & I have opened port 80 which should let
it
> flow. But I'm getting a time out on port 80 and the ISP said it's
something
> on the server but we never made any change. to it.
> Thanks!
>
> "Marshall Lai" wrote:
>
> > Could it be your ISP is blocking port 80 for incoming traffic?
> > "jr-m" <(E-Mail Removed)> wrote in message
> > news:051574A2-32D9-4002-AD18-(E-Mail Removed)...
> > > Looking for help with why port 80 would be timing out from the WAN
side
> > > accessing my WEB page. I switched ISP's over the weekend for financial
> > > reasons; need to cut costs. All we did was move the server from a
static
> > > IP
> > > frame to a ADSL. Changed the router so that the server is assigned a
> > > manual
> > > static IP; opened ports 25, 110, & 80 all while working with ISP.
Ports 25
> > > &
> > > 110 work fine but port 80 times out when accessing from the WAN. LAN
> > > works
> > > great at resolving server web pages as long as the port 80 is opened
in
> > > the
> > > router. ISP feels something is wrong in the server but no change was
made
> > > other then IP address for the NIC. Everything out bound has worked
since
> > > the
> > > switch but in bound is the issue (to see my web page) ??? I work fine
with
> > > accessing other web pages and I'm using no-ip.com for DNS which is
working
> > > great.
> > >
> > > I tried to use an alternate port but I may not have set that up
correctly
> > > in
> > > the server. Is there a technet article for using alternate port
> > > assignments?
> > > I haven't found one for W2k BackOffice??
> > > --
> > > JR-M
> > > Computer Tech
> >
> >
> >