Re: Internet Access

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I can ping anything you like both internal and external. When pinging an MS
website i get this.

C:\Documents and Settings\Administrator>ping www.microsoft.com

Pinging www.microsoft.com.nsatc.net [207.46.199.120] with 32 bytes of data:

Request timed out.
Request timed out.
Request timed out.
Request timed out.

Ping statistics for 207.46.199.120:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),

But pinging another external website gives this:

C:\Documents and Settings\Administrator>ping www.grisoft.com

Pinging www.grisoft.com [193.86.103.19] with 32 bytes of data:

Reply from 193.86.103.19: bytes=32 time=52ms TTL=45
Reply from 193.86.103.19: bytes=32 time=52ms TTL=45
Reply from 193.86.103.19: bytes=32 time=52ms TTL=45
Reply from 193.86.103.19: bytes=32 time=51ms TTL=45

Ping statistics for 193.86.103.19:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 51ms, Maximum = 52ms, Average = 51ms

Sorry only got one router

"SuperGumby [SBS MVP]" wrote:

> hmmm, curious...
>
> can you ping the router from the server?
> can you ping a WS from the server?
>
> just throwing some thoughts around. I had a router which would only perform
> NAT for devices which were DHCP clients of the router. Do you have access to
> another router? Is the firmware in the existing router current?
>
> thinking...
>
> "Rick" <Rick@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
> news:D8C17152-D840-47F5-83BE-34923EEE457F@xxxxxxxxxxxxxxxx
> > Tried the work around and now I get a slightly different response. IE now
> > shows 'web site found waiting for reply' message then the bar moves
> > quicker
> > than it did before but i still end up with 'page cannot be displayed' in
> > the
> > end. Incidentally i rebooted server after making the change and during
> > the
> > reboot a client couldn't access internet which confirms clients are
> > correctly
> > using server for dns. Any more thoughts?
> >
> > "SuperGumby [SBS MVP]" wrote:
> >
> >> sounds like our mate EDNS0
> >>
> >> try the workaround
> >> DNS query responses do not travel through a firewall in Windows Server
> >> 2003
> >> http://support.microsoft.com/default.aspx?scid=kb;en-us;828263&Product=winsvr2003
> >>
> >> the interesting thing is that you suggest the WS's are OK, but they are,
> >> correctly, getting DNS from the server. I may be wrong but suggest
> >> implementing the workaround to see what impact it has. Please let us
> >> know.
> >>
> >> "Rick" <Rick@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
> >> news:320BC69A-359F-4002-93FC-38B3806638B8@xxxxxxxxxxxxxxxx
> >> >I have a SBS2003 Server with 1 NIC attached to a Netgear DG834 ADSL
> >> >Router
> >> > which provides internet access to an AOL Broadband Account. Also
> >> > attached
> >> > to
> >> > the router is a US Robotics 2249 Wireless Access Point with 3
> >> > workstations
> >> > accessing the network through it. The SBS server is DHCP, DNS & WINS
> >> > Server.
> >> >
> >> > The problem I have is that the clients can access the internet with no
> >> > problem, however the server cannot. It can resolve names such as
> >> > microsoft.com but will not connect to it in IE6 or get a response to a
> >> > ping.
> >> > However sites such as grisoft.com, google.co.uk and bbc.co.uk to name
> >> > but
> >> > a
> >> > few can all be accesssed with no problems.
> >> >
> >> > IE6 shows a 'opening page http://www.microsoft.com' message when
> >> > accessing
> >> > microsoft web sites but then the bar moves across so slowly and finally
> >> > i
> >> > get
> >> > an page cannot be found message.
> >> >
> >> > Here is an ipconfig of a client:
> >> >
> >> > Ethernet adapter Local Area Connection:
> >> >
> >> > Media State . . . . . . . . . . . : Media disconnected
> >> > Description . . . . . . . . . . . : SiS 900-Based PCI Fast
> >> > Ethernet
> >> > Adap
> >> > ter
> >> > Physical Address. . . . . . . . . : 00-40-CA-BE-E8-8D
> >> >
> >> > Ethernet adapter Wireless Network Connection:
> >> >
> >> > Connection-specific DNS Suffix . : Screwsoft.local
> >> > Description . . . . . . . . . . . : U.S. Robotics 22Mbps
> >> > Wireless
> >> > Cardbu
> >> > s Adapter
> >> > Physical Address. . . . . . . . . : 00-C0-49-A7-77-7F
> >> > Dhcp Enabled. . . . . . . . . . . : Yes
> >> > Autoconfiguration Enabled . . . . : Yes
> >> > IP Address. . . . . . . . . . . . : 192.168.0.10
> >> > Subnet Mask . . . . . . . . . . . : 255.255.255.0
> >> > Default Gateway . . . . . . . . . : 192.168.0.1
> >> > DHCP Server . . . . . . . . . . . : 192.168.0.200
> >> > DNS Servers . . . . . . . . . . . : 192.168.0.200
> >> > Primary WINS Server . . . . . . . : 192.168.0.200
> >> > Lease Obtained. . . . . . . . . . : 05 May 2005 17:28:07
> >> > Lease Expires . . . . . . . . . . : 13 May 2005 17:28:07
> >> >
> >> > And from the server:
> >> >
> >> > Windows IP Configuration
> >> >
> >> > Host Name . . . . . . . . . . . . : server
> >> > Primary Dns Suffix . . . . . . . : Screwsoft.local
> >> > Node Type . . . . . . . . . . . . : Hybrid
> >> > IP Routing Enabled. . . . . . . . : No
> >> > WINS Proxy Enabled. . . . . . . . : No
> >> > DNS Suffix Search List. . . . . . : Screwsoft.local
> >> >
> >> > Ethernet adapter Server Local Area Connection:
> >> >
> >> > Connection-specific DNS Suffix . :
> >> > Description . . . . . . . . . . . : VIA Rhine II Fast Ethernet
> >> > Adapter
> >> > Physical Address. . . . . . . . . : 00-0A-E6-8C-16-66
> >> > DHCP Enabled. . . . . . . . . . . : No
> >> > IP Address. . . . . . . . . . . . : 192.168.0.200
> >> > Subnet Mask . . . . . . . . . . . : 255.255.255.0
> >> > Default Gateway . . . . . . . . . : 192.168.0.1
> >> > DNS Servers . . . . . . . . . . . : 192.168.0.200
> >> > Primary WINS Server . . . . . . . : 192.168.0.200
> >> >
> >> > The only difference i can see is that the connection specific DNS
> >> > suffix
> >> > on
> >> > the server is blank.
> >>
> >>
> >>
>
>
>
.

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