Trying to setup VPN at work to connect two locations

FCSS

Reputable
Apr 21, 2015
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4,510
Here is my situation...

My workplace has two locations in the same town. We have already gone to the trouble of getting a static IP from our ISP, and setting up a VPN server in Location #2. The only reason for the VPN is for location 1 to be able to access a storage server at Location 2, hence why I'm not setting up a two-way VPN environment.

Anyway, when I try to dial in the the VPN from anywhere, Windows wastes no time getting to the point of authenticating the username and password, hangs there, and then gives up. I know beyond a shadow of a doubt that this information is correct. The error message suggest that my router needs to support GRE protocol. I haven't been able to find any helpful information on that, and I'm not 100% convinced that it is the entire issue since I get to the point of authenticating when I try to dial in.

All machines (server and client) are running Windows 7 Pro. The router is a Netgear WNDR3400.

Any help would be appreciated!
 
Solution
Everything I can find points that this router does not support the GRE Protocol for VPN tunneling. That is the reason. This is a home based router and as such those are normally not setup for more advanced tasks such as creating a VPN tunnel.

You really need to get a better router such as an Asus RT-N66U which uses DD-WRT (an open source firmware) and while it is a router designed for home use it has such advanced features.

Now if you really want to do this right you will get a small server to do DHCP, a decent firewall for traffic control and a switch. That is the only way to do VPN properly.
Everything I can find points that this router does not support the GRE Protocol for VPN tunneling. That is the reason. This is a home based router and as such those are normally not setup for more advanced tasks such as creating a VPN tunnel.

You really need to get a better router such as an Asus RT-N66U which uses DD-WRT (an open source firmware) and while it is a router designed for home use it has such advanced features.

Now if you really want to do this right you will get a small server to do DHCP, a decent firewall for traffic control and a switch. That is the only way to do VPN properly.
 
Solution

FCSS

Reputable
Apr 21, 2015
2
0
4,510
Thanks for your help on this! I was suspicious that it the router was the big hang up, but it's easier to ask my boss to drop $130 on new a router if I'm not the only person saying so. ;)

Also, thanks for the advice on the DHCP.



 

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