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problem with network in vpn


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Posted

i setup windows 2003 as vpn server with 2 nic ,i can connecte to the server

from outeside ..i can only ping the server if i try to ping any ather

computer i can not

and i can not see any computer if i browse the network !!!!

any help please

thanks

  • Replies 5
  • Created
  • Last Reply
Guest Robert L \(MS-MVP\)
Posted

Re: problem with network in vpn

 

I would check the NAT settings first since you have two NICs. Or these

search results may help,

routing issues on vpn

Solution for Peer to Peer VPN using the same IP range. TTL expired in

transit and Destination host unreachable. Can ping VPN server only but not

other ...

http://www.chicagotech.net/routingissuesonvpn.htm

 

Can ping the RRAS server but other resources

filtering product. Thanks for the help. Related Topics. vpn client can

ping server only ... Can ping VPN server but receive System error 53 using

net use. ...

http://www.chicagotech.net/vpnissues/pingserveronly1.htm

 

vpn client can ping server only

VPN client can ping the VPN server only. Situation: one of our clients

setup a VPN on windows server. The VPN client can ping the VPN server

without problem ...

http://www.chicagotech.net/casestudy/vpn1.htm

 

 

--

Bob Lin, MS-MVP, MCSE & CNE

Networking, Internet, Routing, VPN Troubleshooting on

http://www.ChicagoTech.net

How to Setup Windows, Network, VPN & Remote Access on

http://www.HowToNetworking.com

 

 

"braim" <braim@discussions.microsoft.com> wrote in message

news:92903E21-C3F2-4DA7-8AEF-F1EA84A2A78E@microsoft.com...

>i setup windows 2003 as vpn server with 2 nic ,i can connecte to the server

> from outeside ..i can only ping the server if i try to ping any ather

> computer i can not

> and i can not see any computer if i browse the network !!!!

> any help please

> thanks

Posted

Re: problem with network in vpn

 

1nic is static ip adress 192.168.0.66 the 2end nic is dynamic ip and i have

dlink router is DI-604 i forward 1723 to 192.168.0.66

and the router have static ip 69.70.100.132

in my vpn connection i put 69.70.100.132 from outside i connecte ..

i can ping the vpn server the ip 192.168.0.66 but if i like to ping the

gatway 192.168.0.1 for exemple or anather computer in same network i have

time out

thanks for your helpe

 

"Robert L (MS-MVP)" wrote:

> I would check the NAT settings first since you have two NICs. Or these

> search results may help,

> routing issues on vpn

> Solution for Peer to Peer VPN using the same IP range. TTL expired in

> transit and Destination host unreachable. Can ping VPN server only but not

> other ...

> http://www.chicagotech.net/routingissuesonvpn.htm

>

> Can ping the RRAS server but other resources

> filtering product. Thanks for the help. Related Topics. vpn client can

> ping server only ... Can ping VPN server but receive System error 53 using

> net use. ...

> http://www.chicagotech.net/vpnissues/pingserveronly1.htm

>

> vpn client can ping server only

> VPN client can ping the VPN server only. Situation: one of our clients

> setup a VPN on windows server. The VPN client can ping the VPN server

> without problem ...

> http://www.chicagotech.net/casestudy/vpn1.htm

>

>

> --

> Bob Lin, MS-MVP, MCSE & CNE

> Networking, Internet, Routing, VPN Troubleshooting on

> http://www.ChicagoTech.net

> How to Setup Windows, Network, VPN & Remote Access on

> http://www.HowToNetworking.com

>

>

> "braim" <braim@discussions.microsoft.com> wrote in message

> news:92903E21-C3F2-4DA7-8AEF-F1EA84A2A78E@microsoft.com...

> >i setup windows 2003 as vpn server with 2 nic ,i can connecte to the server

> > from outeside ..i can only ping the server if i try to ping any ather

> > computer i can not

> > and i can not see any computer if i browse the network !!!!

> > any help please

> > thanks

>

>

>

Guest Robert L \(MS-MVP\)
Posted

Re: problem with network in vpn

 

You should not setup two NICs in the server using the same subnet. These

links may help.

 

Routing

Dual NICs on Server 2003 routing issue Is it possible both sites of

the VPN using the same IP range Issues of a multihomed computer with two

gateways ...

http://www.chicagotech.net/routing.htm

 

routing issues on vpn

Solution for Peer to Peer VPN using the same IP range. ...

Resolutions: 1) if you have two NICs in the VPN server, you may need to

enable IP Routing. ...

http://www.chicagotech.net/routingissuesonvpn.htm

 

 

--

Bob Lin, MS-MVP, MCSE & CNE

Networking, Internet, Routing, VPN Troubleshooting on

http://www.ChicagoTech.net

How to Setup Windows, Network, VPN & Remote Access on

http://www.HowToNetworking.com

 

 

"braim" <braim@discussions.microsoft.com> wrote in message

news:C7E28F4F-3B34-479A-AD57-80185E00072E@microsoft.com...

> 1nic is static ip adress 192.168.0.66 the 2end nic is dynamic ip and i

> have

> dlink router is DI-604 i forward 1723 to 192.168.0.66

> and the router have static ip 69.70.100.132

> in my vpn connection i put 69.70.100.132 from outside i connecte ..

> i can ping the vpn server the ip 192.168.0.66 but if i like to ping the

> gatway 192.168.0.1 for exemple or anather computer in same network i have

> time out

> thanks for your helpe

>

> "Robert L (MS-MVP)" wrote:

>

>> I would check the NAT settings first since you have two NICs. Or these

>> search results may help,

>> routing issues on vpn

>> Solution for Peer to Peer VPN using the same IP range. TTL expired

>> in

>> transit and Destination host unreachable. Can ping VPN server only but

>> not

>> other ...

>> http://www.chicagotech.net/routingissuesonvpn.htm

>>

>> Can ping the RRAS server but other resources

>> filtering product. Thanks for the help. Related Topics. vpn client

>> can

>> ping server only ... Can ping VPN server but receive System error 53

>> using

>> net use. ...

>> http://www.chicagotech.net/vpnissues/pingserveronly1.htm

>>

>> vpn client can ping server only

>> VPN client can ping the VPN server only. Situation: one of our

>> clients

>> setup a VPN on windows server. The VPN client can ping the VPN server

>> without problem ...

>> http://www.chicagotech.net/casestudy/vpn1.htm

>>

>>

>> --

>> Bob Lin, MS-MVP, MCSE & CNE

>> Networking, Internet, Routing, VPN Troubleshooting on

>> http://www.ChicagoTech.net

>> How to Setup Windows, Network, VPN & Remote Access on

>> http://www.HowToNetworking.com

>>

>>

>> "braim" <braim@discussions.microsoft.com> wrote in message

>> news:92903E21-C3F2-4DA7-8AEF-F1EA84A2A78E@microsoft.com...

>> >i setup windows 2003 as vpn server with 2 nic ,i can connecte to the

>> >server

>> > from outeside ..i can only ping the server if i try to ping any ather

>> > computer i can not

>> > and i can not see any computer if i browse the network !!!!

>> > any help please

>> > thanks

>>

>>

>>

Posted

Re: problem with network in vpn

 

thanks it work

thanks a lot of for your help

juste one anather question can i setup one DC as VPN server ?

 

"Robert L (MS-MVP)" wrote:

> You should not setup two NICs in the server using the same subnet. These

> links may help.

>

> Routing

> Dual NICs on Server 2003 routing issue Is it possible both sites of

> the VPN using the same IP range Issues of a multihomed computer with two

> gateways ...

> http://www.chicagotech.net/routing.htm

>

> routing issues on vpn

> Solution for Peer to Peer VPN using the same IP range. ...

> Resolutions: 1) if you have two NICs in the VPN server, you may need to

> enable IP Routing. ...

> http://www.chicagotech.net/routingissuesonvpn.htm

>

>

> --

> Bob Lin, MS-MVP, MCSE & CNE

> Networking, Internet, Routing, VPN Troubleshooting on

> http://www.ChicagoTech.net

> How to Setup Windows, Network, VPN & Remote Access on

> http://www.HowToNetworking.com

>

>

> "braim" <braim@discussions.microsoft.com> wrote in message

> news:C7E28F4F-3B34-479A-AD57-80185E00072E@microsoft.com...

> > 1nic is static ip adress 192.168.0.66 the 2end nic is dynamic ip and i

> > have

> > dlink router is DI-604 i forward 1723 to 192.168.0.66

> > and the router have static ip 69.70.100.132

> > in my vpn connection i put 69.70.100.132 from outside i connecte ..

> > i can ping the vpn server the ip 192.168.0.66 but if i like to ping the

> > gatway 192.168.0.1 for exemple or anather computer in same network i have

> > time out

> > thanks for your helpe

> >

> > "Robert L (MS-MVP)" wrote:

> >

> >> I would check the NAT settings first since you have two NICs. Or these

> >> search results may help,

> >> routing issues on vpn

> >> Solution for Peer to Peer VPN using the same IP range. TTL expired

> >> in

> >> transit and Destination host unreachable. Can ping VPN server only but

> >> not

> >> other ...

> >> http://www.chicagotech.net/routingissuesonvpn.htm

> >>

> >> Can ping the RRAS server but other resources

> >> filtering product. Thanks for the help. Related Topics. vpn client

> >> can

> >> ping server only ... Can ping VPN server but receive System error 53

> >> using

> >> net use. ...

> >> http://www.chicagotech.net/vpnissues/pingserveronly1.htm

> >>

> >> vpn client can ping server only

> >> VPN client can ping the VPN server only. Situation: one of our

> >> clients

> >> setup a VPN on windows server. The VPN client can ping the VPN server

> >> without problem ...

> >> http://www.chicagotech.net/casestudy/vpn1.htm

> >>

> >>

> >> --

> >> Bob Lin, MS-MVP, MCSE & CNE

> >> Networking, Internet, Routing, VPN Troubleshooting on

> >> http://www.ChicagoTech.net

> >> How to Setup Windows, Network, VPN & Remote Access on

> >> http://www.HowToNetworking.com

> >>

> >>

> >> "braim" <braim@discussions.microsoft.com> wrote in message

> >> news:92903E21-C3F2-4DA7-8AEF-F1EA84A2A78E@microsoft.com...

> >> >i setup windows 2003 as vpn server with 2 nic ,i can connecte to the

> >> >server

> >> > from outeside ..i can only ping the server if i try to ping any ather

> >> > computer i can not

> >> > and i can not see any computer if i browse the network !!!!

> >> > any help please

> >> > thanks

> >>

> >>

> >>

>

>

>

Guest Robert L \(MS-MVP\)
Posted

Re: problem with network in vpn

 

It is not recommended to setup VPN on a DC. If you do, you may have a name

resolution or connectivity issue. these links may help,

 

Name resolution on VPNAfter enabling RRAS on a DC with WINS and DNS server,

you may have some Master Browser, WINS or/and connectivity issues. That

reason is that VPN server is a ...

http://www.chicagotech.net/nameresolutionpnvpn.htm

 

 

--

Bob Lin, MS-MVP, MCSE & CNE

Networking, Internet, Routing, VPN Troubleshooting on

http://www.ChicagoTech.net

How to Setup Windows, Network, VPN & Remote Access on

http://www.HowToNetworking.com

 

 

"braim" <braim@discussions.microsoft.com> wrote in message

news:BE32EA9B-DE95-422F-9BE4-9667A396CF92@microsoft.com...

> thanks it work

> thanks a lot of for your help

> juste one anather question can i setup one DC as VPN server ?

>

> "Robert L (MS-MVP)" wrote:

>

>> You should not setup two NICs in the server using the same subnet. These

>> links may help.

>>

>> Routing

>> Dual NICs on Server 2003 routing issue Is it possible both sites of

>> the VPN using the same IP range Issues of a multihomed computer with two

>> gateways ...

>> http://www.chicagotech.net/routing.htm

>>

>> routing issues on vpn

>> Solution for Peer to Peer VPN using the same IP range. ...

>> Resolutions: 1) if you have two NICs in the VPN server, you may need to

>> enable IP Routing. ...

>> http://www.chicagotech.net/routingissuesonvpn.htm

>>

>>

>> --

>> Bob Lin, MS-MVP, MCSE & CNE

>> Networking, Internet, Routing, VPN Troubleshooting on

>> http://www.ChicagoTech.net

>> How to Setup Windows, Network, VPN & Remote Access on

>> http://www.HowToNetworking.com

>>

>>

>> "braim" <braim@discussions.microsoft.com> wrote in message

>> news:C7E28F4F-3B34-479A-AD57-80185E00072E@microsoft.com...

>> > 1nic is static ip adress 192.168.0.66 the 2end nic is dynamic ip and i

>> > have

>> > dlink router is DI-604 i forward 1723 to 192.168.0.66

>> > and the router have static ip 69.70.100.132

>> > in my vpn connection i put 69.70.100.132 from outside i connecte ..

>> > i can ping the vpn server the ip 192.168.0.66 but if i like to ping the

>> > gatway 192.168.0.1 for exemple or anather computer in same network i

>> > have

>> > time out

>> > thanks for your helpe

>> >

>> > "Robert L (MS-MVP)" wrote:

>> >

>> >> I would check the NAT settings first since you have two NICs. Or these

>> >> search results may help,

>> >> routing issues on vpn

>> >> Solution for Peer to Peer VPN using the same IP range. TTL

>> >> expired

>> >> in

>> >> transit and Destination host unreachable. Can ping VPN server only but

>> >> not

>> >> other ...

>> >> http://www.chicagotech.net/routingissuesonvpn.htm

>> >>

>> >> Can ping the RRAS server but other resources

>> >> filtering product. Thanks for the help. Related Topics. vpn

>> >> client

>> >> can

>> >> ping server only ... Can ping VPN server but receive System error 53

>> >> using

>> >> net use. ...

>> >> http://www.chicagotech.net/vpnissues/pingserveronly1.htm

>> >>

>> >> vpn client can ping server only

>> >> VPN client can ping the VPN server only. Situation: one of our

>> >> clients

>> >> setup a VPN on windows server. The VPN client can ping the VPN server

>> >> without problem ...

>> >> http://www.chicagotech.net/casestudy/vpn1.htm

>> >>

>> >>

>> >> --

>> >> Bob Lin, MS-MVP, MCSE & CNE

>> >> Networking, Internet, Routing, VPN Troubleshooting on

>> >> http://www.ChicagoTech.net

>> >> How to Setup Windows, Network, VPN & Remote Access on

>> >> http://www.HowToNetworking.com

>> >>

>> >>

>> >> "braim" <braim@discussions.microsoft.com> wrote in message

>> >> news:92903E21-C3F2-4DA7-8AEF-F1EA84A2A78E@microsoft.com...

>> >> >i setup windows 2003 as vpn server with 2 nic ,i can connecte to the

>> >> >server

>> >> > from outeside ..i can only ping the server if i try to ping any

>> >> > ather

>> >> > computer i can not

>> >> > and i can not see any computer if i browse the network !!!!

>> >> > any help please

>> >> > thanks

>> >>

>> >>

>> >>

>>

>>

>>


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