How to make VPN under the LAN.

Good day..

Dear Buddy..
i would like to know, if my office router is the Mikrotik RouterOS.

and at home, i use other internet provide which my IP is the LAN ip (3G broadband services), how can i create a VPN back to my office.

then i able to talk to office LAN network.

i have do all the research but seem i may go to wrong way which it’s not successfully.

appreciated and thanks for you sharing.

http://wiki.mikrotik.com/wiki/Manual:Interface/PPTP#Connecting_Remote_Client

This must be both end using the mikrotik routeros as gateway right.

my one is, one end is the mikrotik router, the other end is using the 3G broadband service.
can be this work?

thanks.

Maybe. You need both sides to be able to speak a common VPN protocol, obviously. Usually you can configure a Windows laptop (I’m assuming that’s what you’re using) to be a PPTP client.