G
Guest
Guest
Archived from groups: microsoft.public.windowsxp.work_remotely (More info?)
Greetings from Australia.
I am designated IT manager for small company but am an ignoramus and
need help. Hope my Aussie accent and phrasiology doesn't confuse.
Trying to set up VPN connection to office LAN using xp VPN
capabilities.
Office LAN has 10 or more users with designated machine running xp pro
which has been setup as vpn server (allows incoming connections) and
remote user identities have been setup. The LAN accesses the internet
via d-link dsl-500 modem/router (which is supposed to have VPN pass
through capabilities). The router has port tcp 1723 redirected to
local ip address of the xp machine acting as vpn server.
At remote end is laptop running xp home, setup to connect to vpn
server at office LAN. Internet access is established and trying to
establish vpn connection to static ip address of router (issued by
isp) which is theoretically passed through to vpn server at local ip
address through tcp port 1723.
Problem is that i'm not getting through and error 800 is displayed.
I contacted the router supplier tech support who explained that NAT is
enabled on the router to allow multiple internet users on the LAN from
a single public ip address and that with NAT enabled effectively a
firewall stopping all else from entering?? They gave several ideas to
rectify problem or to allow VPN traffic to pass through router with
NAT enabled:
1) enable "pptp" or "IPSec" - however, there is nowhere in the router
configuration menu to do this??
2) Redirect port tcp 1723 or udp 500 to the local ip address of the
vpn server - which i have.
3) and enable and redirect DMZ to the local ip address of the vpn
server - now when i did this i was able to make it through the
connection and authentication process without error but was not able
to view any files present on the vpn server. Also, all local users
lost contact with the designated server machine and their internet
access. Once DMZ disabled my remote connection terminated and local
users were restored.
Result - i'm still screwed and unable to connect to the designated
server machine.
I suspect that the router config is my downfall but i may be missing
something else in the vpn server setup, client connection setup, or
some other obscure issue i have no idea about??
please help if you can.
Greetings from Australia.
I am designated IT manager for small company but am an ignoramus and
need help. Hope my Aussie accent and phrasiology doesn't confuse.
Trying to set up VPN connection to office LAN using xp VPN
capabilities.
Office LAN has 10 or more users with designated machine running xp pro
which has been setup as vpn server (allows incoming connections) and
remote user identities have been setup. The LAN accesses the internet
via d-link dsl-500 modem/router (which is supposed to have VPN pass
through capabilities). The router has port tcp 1723 redirected to
local ip address of the xp machine acting as vpn server.
At remote end is laptop running xp home, setup to connect to vpn
server at office LAN. Internet access is established and trying to
establish vpn connection to static ip address of router (issued by
isp) which is theoretically passed through to vpn server at local ip
address through tcp port 1723.
Problem is that i'm not getting through and error 800 is displayed.
I contacted the router supplier tech support who explained that NAT is
enabled on the router to allow multiple internet users on the LAN from
a single public ip address and that with NAT enabled effectively a
firewall stopping all else from entering?? They gave several ideas to
rectify problem or to allow VPN traffic to pass through router with
NAT enabled:
1) enable "pptp" or "IPSec" - however, there is nowhere in the router
configuration menu to do this??
2) Redirect port tcp 1723 or udp 500 to the local ip address of the
vpn server - which i have.
3) and enable and redirect DMZ to the local ip address of the vpn
server - now when i did this i was able to make it through the
connection and authentication process without error but was not able
to view any files present on the vpn server. Also, all local users
lost contact with the designated server machine and their internet
access. Once DMZ disabled my remote connection terminated and local
users were restored.
Result - i'm still screwed and unable to connect to the designated
server machine.
I suspect that the router config is my downfall but i may be missing
something else in the vpn server setup, client connection setup, or
some other obscure issue i have no idea about??
please help if you can.