How to setup ICF when using Multiple IP on 1 nic.

Hello,

I have a question about ICF Service setting.

Q. My server's network card have multiple IP address.
like: 192.168.0.10 and 192.168.0.11
and I want to public Web service on each IP address.
like: http://192.168.0.10/ and http://192.168.0.11/
How can I setup ICF ?

Problem:
I try to edit "Web Service (HTTP)" service setting.
and change Computer name / IPaddress.
but always, client can connect only http://192.168.0.11/

Regards,
Yoshihiro Kawabata
MVP for SQL Server. INETA Japan lead, PASSJ boardleader.

with sp2, ICF should be enabled by default. Any ICF settings that apply to
the NIC will apply to both NICs.

--
For more and other information, go to http://www.ChicagoTech.net


Don't send e-mail or reply to me except you need consulting services.
Posting on MS newsgroup will benefit all readers and you may get more help.


Bob Lin, MS-MVP, MCSE & CNE

Networking, Internet, Routing, VPN, Anti-Virus, Tips & Troubleshooting on
http://www.ChicagoTech.net
This posting is provided "AS IS" with no warranties.

"Yoshihiro Kawabata" <(E-Mail Removed)> wrote in message
news:OVfP%(E-Mail Removed)...
> Hello,
>
> I have a question about ICF Service setting.
>
> Q. My server's network card have multiple IP address.
> like: 192.168.0.10 and 192.168.0.11
> and I want to public Web service on each IP address.
> like: http://192.168.0.10/ and http://192.168.0.11/
> How can I setup ICF ?
>
> Problem:
> I try to edit "Web Service (HTTP)" service setting.
> and change Computer name / IPaddress.
> but always, client can connect only http://192.168.0.11/
>
> Regards,
> Yoshihiro Kawabata
> MVP for SQL Server. INETA Japan lead, PASSJ boardleader.

Hello Bob.

Thank.
This problem happend on Windows Server 2003.
Environment summary:
OS: Windows Server 2003 (Japanese Edition)
NIC: 1 (Named 'Public')
IP: 192.168.0.10, 192.168.0.11 (on 'Public' NIC)

Problem is:
If ICF is Turn ON to NIC 'Public'.
any Clients can access to the server only '192.168.0.11'.
any clients can not access to '192.168.0.10'.

Regards,
Yoshihiro Kawabata
MVP for SQL Server. INETA Japan lead, PASSJ boardleader.

"Robert L [MS-MVP]" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> with sp2, ICF should be enabled by default. Any ICF settings that apply to
> the NIC will apply to both NICs.
>
> --
> For more and other information, go to http://www.ChicagoTech.net
>
>
> Don't send e-mail or reply to me except you need consulting services.
> Posting on MS newsgroup will benefit all readers and you may get more
> help.
>
>
> Bob Lin, MS-MVP, MCSE & CNE
>
> Networking, Internet, Routing, VPN, Anti-Virus, Tips & Troubleshooting on
> http://www.ChicagoTech.net
> This posting is provided "AS IS" with no warranties.
>
> "Yoshihiro Kawabata" <(E-Mail Removed)> wrote in
> message news:OVfP%(E-Mail Removed)...
>> Hello,
>>
>> I have a question about ICF Service setting.
>>
>> Q. My server's network card have multiple IP address.
>> like: 192.168.0.10 and 192.168.0.11
>> and I want to public Web service on each IP address.
>> like: http://192.168.0.10/ and http://192.168.0.11/
>> How can I setup ICF ?
>>
>> Problem:
>> I try to edit "Web Service (HTTP)" service setting.
>> and change Computer name / IPaddress.
>> but always, client can connect only http://192.168.0.11/
>>
>> Regards,
>> Yoshihiro Kawabata
>> MVP for SQL Server. INETA Japan lead, PASSJ boardleader.
>
>

we need more information to help. what do you mean "any clients can not
access to '192.168.0.10'"? Do you mean http://192.168.0.10 or ping it?

--
For more and other information, go to http://www.ChicagoTech.net


Don't send e-mail or reply to me except you need consulting services.
Posting on MS newsgroup will benefit all readers and you may get more help.


Bob Lin, MS-MVP, MCSE & CNE

Networking, Internet, Routing, VPN, Anti-Virus, Tips & Troubleshooting on
http://www.ChicagoTech.net
This posting is provided "AS IS" with no warranties.

"Yoshihiro Kawabata" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Hello Bob.
>
> Thank.
> This problem happend on Windows Server 2003.
> Environment summary:
> OS: Windows Server 2003 (Japanese Edition)
> NIC: 1 (Named 'Public')
> IP: 192.168.0.10, 192.168.0.11 (on 'Public' NIC)
>
> Problem is:
> If ICF is Turn ON to NIC 'Public'.
> any Clients can access to the server only '192.168.0.11'.
> any clients can not access to '192.168.0.10'.
>
> Regards,
> Yoshihiro Kawabata
> MVP for SQL Server. INETA Japan lead, PASSJ boardleader.
>
> "Robert L [MS-MVP]" <(E-Mail Removed)> wrote in message
> news:(E-Mail Removed)...
>> with sp2, ICF should be enabled by default. Any ICF settings that apply
>> to the NIC will apply to both NICs.
>>
>> --
>> For more and other information, go to http://www.ChicagoTech.net
>>
>>
>> Don't send e-mail or reply to me except you need consulting services.
>> Posting on MS newsgroup will benefit all readers and you may get more
>> help.
>>
>>
>> Bob Lin, MS-MVP, MCSE & CNE
>>
>> Networking, Internet, Routing, VPN, Anti-Virus, Tips & Troubleshooting on
>> http://www.ChicagoTech.net
>> This posting is provided "AS IS" with no warranties.
>>
>> "Yoshihiro Kawabata" <(E-Mail Removed)> wrote in
>> message news:OVfP%(E-Mail Removed)...
>>> Hello,
>>>
>>> I have a question about ICF Service setting.
>>>
>>> Q. My server's network card have multiple IP address.
>>> like: 192.168.0.10 and 192.168.0.11
>>> and I want to public Web service on each IP address.
>>> like: http://192.168.0.10/ and http://192.168.0.11/
>>> How can I setup ICF ?
>>>
>>> Problem:
>>> I try to edit "Web Service (HTTP)" service setting.
>>> and change Computer name / IPaddress.
>>> but always, client can connect only http://192.168.0.11/
>>>
>>> Regards,
>>> Yoshihiro Kawabata
>>> MVP for SQL Server. INETA Japan lead, PASSJ boardleader.
>>
>>
>

Hello, Robert.

Yes.
"any clients can not access to '192.168.0.10'" means,
"no clients can not access to http://192.168.0.10/".

Regards,
Yoshihiro Kawabata.

"Robert L [MS-MVP]" <(E-Mail Removed)> wrote in message
news:%(E-Mail Removed)...
> we need more information to help. what do you mean "any clients can not
> access to '192.168.0.10'"? Do you mean http://192.168.0.10 or ping it?
>
> --
> For more and other information, go to http://www.ChicagoTech.net
>
>
> Don't send e-mail or reply to me except you need consulting services.
> Posting on MS newsgroup will benefit all readers and you may get more
> help.
>
>
> Bob Lin, MS-MVP, MCSE & CNE
>
> Networking, Internet, Routing, VPN, Anti-Virus, Tips & Troubleshooting on
> http://www.ChicagoTech.net
> This posting is provided "AS IS" with no warranties.
>
> "Yoshihiro Kawabata" <(E-Mail Removed)> wrote in
> message news:(E-Mail Removed)...
>> Hello Bob.
>>
>> Thank.
>> This problem happend on Windows Server 2003.
>> Environment summary:
>> OS: Windows Server 2003 (Japanese Edition)
>> NIC: 1 (Named 'Public')
>> IP: 192.168.0.10, 192.168.0.11 (on 'Public' NIC)
>>
>> Problem is:
>> If ICF is Turn ON to NIC 'Public'.
>> any Clients can access to the server only '192.168.0.11'.
>> any clients can not access to '192.168.0.10'.
>>
>> Regards,
>> Yoshihiro Kawabata
>> MVP for SQL Server. INETA Japan lead, PASSJ boardleader.
>>
>> "Robert L [MS-MVP]" <(E-Mail Removed)> wrote in message
>> news:(E-Mail Removed)...
>>> with sp2, ICF should be enabled by default. Any ICF settings that apply
>>> to the NIC will apply to both NICs.
>>>
>>> --
>>> For more and other information, go to http://www.ChicagoTech.net
>>>
>>>
>>> Don't send e-mail or reply to me except you need consulting services.
>>> Posting on MS newsgroup will benefit all readers and you may get more
>>> help.
>>>
>>>
>>> Bob Lin, MS-MVP, MCSE & CNE
>>>
>>> Networking, Internet, Routing, VPN, Anti-Virus, Tips & Troubleshooting
>>> on http://www.ChicagoTech.net
>>> This posting is provided "AS IS" with no warranties.
>>>
>>> "Yoshihiro Kawabata" <(E-Mail Removed)> wrote in
>>> message news:OVfP%(E-Mail Removed)...
>>>> Hello,
>>>>
>>>> I have a question about ICF Service setting.
>>>>
>>>> Q. My server's network card have multiple IP address.
>>>> like: 192.168.0.10 and 192.168.0.11
>>>> and I want to public Web service on each IP address.
>>>> like: http://192.168.0.10/ and http://192.168.0.11/
>>>> How can I setup ICF ?
>>>>
>>>> Problem:
>>>> I try to edit "Web Service (HTTP)" service setting.
>>>> and change Computer name / IPaddress.
>>>> but always, client can connect only http://192.168.0.11/
>>>>
>>>> Regards,
>>>> Yoshihiro Kawabata
>>>> MVP for SQL Server. INETA Japan lead, PASSJ boardleader.
>>>
>>>
>>
>
>

Hello,

I still have this problem.

OS: Windows Server 2003
$B!!(B I set two ip addresses to one network card.
and, turn on ICF on this network card.

Then I can connect one ip address,
but I cannot connect the other ip address.

Ex.
IP: 192.168.0.20
IP: 192.168.0.21
$B!!(BService Port: 80

192.168.0.20:80 = FAIL
192.168.0.21:80 = OK

Help..

Regards,
Yoshihiro Kawabata

"Yoshihiro Kawabata" <(E-Mail Removed)> wrote in message
news:%(E-Mail Removed)...
> Hello, Robert.