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The Graveyard - Products No Longer Supported => D-Link NetDefend Firewalls => Topic started by: crobison on August 02, 2010, 08:49:04 AM

Title: I have vpn setup on a Dlink DFL-210 and cannot connect from behind another Dlink
Post by: crobison on August 02, 2010, 08:49:04 AM

I have vpn setup on remote DFL-210 I am able to connect from outside my office.  In my office I have another DFL-210, but from behind it I cannot vpn into the remote DFL-210, I know the vpn is working because I am able to connect from outside my office.   There must be something that is blocking the out going vpn call from my office...    Can someone shed some light? 

Thanks.. 

Title: Re: I have vpn setup on a Dlink DFL-210 and cannot connect from behind another Dlink
Post by: danilovav on August 02, 2010, 12:33:31 PM

First, you need to make rule Allow pptp_server/pptp_server_pool ipsec/remote_net all_services. If you PPTP pool does not belongs to lannet, better will be change Allow to NAT.
Also, if you have disabled "use remote gateway" on your PPTP client, you should make route for remote network behind IPsec.

Title: Re: I have vpn setup on a Dlink DFL-210 and cannot connect from behind another Dlink
Post by: crobison on August 05, 2010, 11:41:08 AM

I need a little more detail...  I already have pptp setup to access my network from the outside via vpn...  Now what I need to connect from my network to another Dlink dfl which also have the vpn setup...

Title: Re: I have vpn setup on a Dlink DFL-210 and cannot connect from behind another Dlink
Post by: danilovav on August 05, 2010, 11:58:18 AM

What kind of VPN you have between DFLs?
What is your lannet and pptp pool?

Title: Re: I have vpn setup on a Dlink DFL-210 and cannot connect from behind another Dlink
Post by: crobison on August 07, 2010, 05:04:12 AM

Basically I have a pc behind my DFL in my office and it has the MIcrosoft VPN setup and need to attach to a DFL at a clients office.  When I use the Microsoft VPN client from any other place I can attach to the cliente DFL...   

Title: Re: I have vpn setup on a Dlink DFL-210 and cannot connect from behind another Dlink
Post by: danilovav on August 14, 2010, 11:40:28 PM

I mean - your DFLs are connected between (ex, IPsec) or no? Could you make a schema?

Title: Re: I have vpn setup on a Dlink DFL-210 and cannot connect from behind another Dlink
Post by: PostMasterTDK on September 29, 2010, 08:37:41 AM

If both DFL's support VPN just create an ipsec VPN tunnel between them and don't use a VPN client on the client PC's. In my setup I use pptp for clients outside of the network which has nothing to do with traffic between two vpn servers.