Re: Unable to access Internet via Wireless / Wired LAN Works FIne

In article <1175021431.929914.97450@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>,
clive.packer@xxxxxxxxx says...

It looks like the IPCONFIG you provided is for the workstation. We also
need to see output from both servers. I presume one is the SBS and the
other is (at least) an additional Domain Controller?

The other helpful information will be:

* One or two NIC SBS configuration?
* SBS2003 Standard or Premium?
* If Premium, ISA enabled?
* Simple network diagram, such as (for 1-NIC config):

Internet Connection Device ->
Router -or- Firewall Appliance ->
Switch -> SBS
2nd Server
WAP
PCs

Just a note: With two NICs enabled on the same subnet, Windows XP tends
to get confused. But I did see that you still have the problem when
only the wireless NIC is enabled.

-- Owen Williams (SBS MVP)

I have a strange problem which neither me nor my network admin can
figure out. My laptop can acess the company network (SBS 2003) either
via a LAN connection or Wireless. The wireless LAN is a simple AP
acting as a hub only. The same DHCP server serves both wired and
wireless LAN.

When I connect via the wired connection everything is fine.

When I connect via the wireless, I can access Exchange, Sharepoint,
shared folders, etc., anything internal, but I can't access the
internet. I can't even ping the DSL router.

Config: DSL router: 10.0.0.1
Company servers 10.0.0.2 and 10.0.0.3

Here's how ipconfig looks:

Z:\>ipconfig/all

Windows IP Configuration

Host Name . . . . . . . . . . . . : cpacker02
Primary Dns Suffix . . . . . . . : <anon>.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : <anon>.com
<anon>.com
<anon>.com

Ethernet adapter Local Area Connection:

Connection-specific DNS Suffix . : <anon>.com
Description . . . . . . . . . . . : Marvell Yukon 88E8036 PCI-
E Fast Eth
ernet Controller
Physical Address. . . . . . . . . : 00-0F-B0-84-96-65
Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 10.0.0.49
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 10.0.0.1
DHCP Server . . . . . . . . . . . : 10.0.0.2
DNS Servers . . . . . . . . . . . : 10.0.0.2
10.0.0.3
Primary WINS Server . . . . . . . : 10.0.0.2
Lease Obtained. . . . . . . . . . : Tuesday, March 27, 2007
2:36:30 PM
Lease Expires . . . . . . . . . . : Wednesday, April 04, 2007
2:36:30 PM
.

Relevant Pages

  • Re: Wireless connects but only partially
    ... So the wireless access point is going to use a fixed IP address in the same range as the SBS - 192.168.1.x, and that's going to be an IP that's excluded from your DHCP scope so DHCP doesn't hand it out to a different device. ... Now, the connection is passing from the client PC through the WAP to the SBS, exactly as the wired connection passes through the Ethernet switch to the SBS. ...
    (microsoft.public.windows.server.sbs)
  • Re: Wireless connects but only partially
    ... On the client PC, any auto-enrollment, group policy, or userenv errors in your application log? ... Do you have IAS logging turned on, and if so, what is it logging in the system log on the SBS? ... SBS standard 2003, four hardwired Vista workstations, one wireless. ... Ethernet adapter Server Local Area Connection: ...
    (microsoft.public.windows.server.sbs)
  • Re: Page Cannot Be Displayed
    ... 159211 Diagnoses and Treatment of Black Hole Routers ... Les Connor [SBS MVP] ... > It appears that the problem isn't on the servers, ... Ethernet adapter Network Connection: ...
    (microsoft.public.windows.server.sbs)
  • Re: Problem with one URL...
    ... Cause every workstation and Servers are connected directly into a Cisco ... Switch that is connect to the Sonicwall Router. ... Only one nic on SBS. ... Connection is ADSL PPOE ...
    (microsoft.public.windows.server.sbs)
  • remote access for a few PCs...
    ... We have a wireless link between our administration offices (where the ... servers are located) and our warehouse/Factory. ... Implementation of a T1 connection is too expensive for the amount of time it ... What I would like to do is to implement two modems one at ...
    (microsoft.public.win2000.networking)