I did another test.

If I ping yahoo.com
Request could not find host.yahoo.com

If I ping 216.109.112.135
Time-out

maybe this little information can tell you something.

"Johnny" wrote:

> Still doesn't work.
>
> The steps I have done here were done as administrator.
> I did what you have suggested and it didn't work.
>
> But if I connect the CAT5 from cable modem direct into the Client PC, it
> works fine.
> BTW, it's a PPPoE.
>
> Johnny
>
>
>
> "Steve Winograd [MVP]" wrote:
>
> > In article <4BE75735-3B38-4E99-B5F5-E790A2B70858@microsoft.com>,
> > Johnny <Johnny@discussions.microsoft.com> wrote:
> > >>>>> What is the error message when you ping an Internet site by name (e.g.
> > >>>>> yahoo.com) and by IP address (e.g. 66.94.234.13)? If it says
> > >>>>> "Destination host unreachable", the default gateway isn't set
> > >>>>> properly.
> > >>>>>
> > >>>>> It might help to disable and re-enable ICS on the first PC, and then
> > >>>>> to disable and re-enable the LAN connection on the second PC.
> > >>>>>
> > >>>>> What type of Internet connection do you have? If it's DSL, does it
> > >>>>> use PPPoE?
> > >>>>
> > >>>>When I ping yahoo.com (66.94.234.13), it says "Destination host unreachable".
> > >>>>
> > >>>>I have removed the ICS and re-set it back again, same thing.
> > >>>>The connection type I have is the PPPoE.
> > >>>>
> > >>>>Johnny
> > >>>
> > >>>Thanks for that information. The default gateway address isn't
> > >>>properly configured on the second computer, so it doesn't know how to
> > >>>contact the Internet.
> > >>>
> > >>>To find the problem, we need to look at the TCP/IP route table. Open
> > >>>a command prompt window and write the route table to a file:
> > >>>
> > >>>1. Click Start | Run.
> > >>>
> > >>>2. Type "cmd" in the box and click OK.
> > >>>
> > >>>3. Type this command and press Enter:
> > >>>
> > >>> route print >route.txt
> > >>>
> > >>>Then, copy and paste the contents of the "route.txt" file into your
> > >>>news group reply.
> > >
> > >> Here goes, HOSt PC:
> > >>
> > >> ================================================== =========================
> > >> Interface List
> > >> 0x1 ........................... MS TCP Loopback interface
> > >> 0x2 ...00 0f 1f a8 28 7d ...... Broadcom 570x Gigabit Integrated Controller
> > >> - Packet Scheduler Miniport
> > >> ================================================== ===
> > >> ================================================== ===
> > >> Active Routes:
> > >> Network Destination Netmask Gateway Interface Metric
> > >> 0.0.0.0 0.0.0.0 192.168.0.1 192.168.0.49 20
> > >> 127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 1
> > >> 192.168.0.0 255.255.255.0 192.168.0.49 192.168.0.49 20
> > >> 192.168.0.49 255.255.255.255 127.0.0.1 127.0.0.1 20
> > >> 192.168.0.255 255.255.255.255 192.168.0.49 192.168.0.49 20
> > >> 224.0.0.0 240.0.0.0 192.168.0.49 192.168.0.49 20
> > >> 255.255.255.255 255.255.255.255 192.168.0.49 192.168.0.49 1
> > >> Default Gateway: 192.168.0.1
> > >> ================================================== ===
> > >> Persistent Routes:
> > >> None
> > >>
> > >>
> > >> ================================================== =========================
> > >> Lista de interfaces
> > >> 0x1 ........................... MS TCP Loopback interface
> > >> 0x2 ...00 40 f4 5b 97 ac ...... Realtek RTL8139 Family PCI Fast Ethernet NIC
> > >> - Miniporta do agendador de pacotes
> > >> 0x3 ...00 04 76 f6 f5 09 ...... 3Com EtherLink XL 10/100 PCI For Complete PC
> > >> Management NIC (3C905C-TX) - Miniporta do agendador de pacotes
> > >> 0x40005 ...00 53 45 00 00 00 ...... WAN (PPP/SLIP) Interface
> > >> ================================================== =========================
> > >> ================================================== =========================
> > >> Rotas ativas:
> > >> Endere‡o de rede M scara Ender. gateway Interface Custo
> > >> 0.0.0.0 0.0.0.0 192.168.1.1 192.168.1.3 21
> > >> 0.0.0.0 0.0.0.0 200.153.155.181 200.153.155.181 1
> > >> 127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 1
> > >> 192.168.0.0 255.255.255.0 192.168.0.1 192.168.0.1 20
> > >> 192.168.0.1 255.255.255.255 127.0.0.1 127.0.0.1 20
> > >> 192.168.0.255 255.255.255.255 192.168.0.1 192.168.0.1 20
> > >> 192.168.1.0 255.255.255.0 192.168.1.3 192.168.1.3 20
> > >> 192.168.1.3 255.255.255.255 127.0.0.1 127.0.0.1 20
> > >> 192.168.1.255 255.255.255.255 192.168.1.3 192.168.1.3 20
> > >> 200.153.155.181 255.255.255.255 127.0.0.1 127.0.0.1 50
> > >> 200.153.155.255 255.255.255.255 200.153.155.181 200.153.155.181 50
> > >> 200.206.239.221 255.255.255.255 200.153.155.181 200.153.155.181 1
> > >> 224.0.0.0 240.0.0.0 192.168.0.1 192.168.0.1 20
> > >> 224.0.0.0 240.0.0.0 192.168.1.3 192.168.1.3 20
> > >> 224.0.0.0 240.0.0.0 200.153.155.181 200.153.155.181 1
> > >> 255.255.255.255 255.255.255.255 192.168.0.1 192.168.0.1 1
> > >> 255.255.255.255 255.255.255.255 192.168.1.3 192.168.1.3 1
> > >> 255.255.255.255 255.255.255.255 200.153.155.181 200.153.155.181 1
> > >> Gateway padrÆo: 200.153.155.181
> > >> ================================================== =========================
> > >> Rotas persistentes:
> > >> None
> > >>
> > >> CLIENT PC:
> > >
> > >Sorry, the top one is the Client PC and the bottom one is the ICS PC.
> >
> > Thanks for posting that information. Everything looks normal on the
> > client, and I don't see how that computer could be giving a
> > "Destination host unreachable" message when you ping a web site. It
> > has a default gateway address of 192.168.0.1, which is a LAN
> > connection on the host computer.
> >
> > Type this command in the Start | Run box on the client, then reboot
> > the client and try using the Internet:
> >
> > netsh winsock reset catalog
> >
> > I'm puzzled by the host's route table. It shows what looks like an
> > unused connection to a home broadband router, with IP addresses of
> > 192.168.1.3 for the computer and 192.168.1.1 for the router.
> > --
> > Best Wishes,
> > Steve Winograd, MS-MVP (Windows Networking)
> >
> > Please post any reply as a follow-up message in the news group
> > for everyone to see. I'm sorry, but I don't answer questions
> > addressed directly to me in E-mail or news groups.
> >
> > Microsoft Most Valuable Professional Program
> > http://mvp.support.microsoft.com
> >