Bridging with router

I have been setting up a bridge between a MikroTik router(RouterBoard 750GL) and a wireless AP(RouterBoard RB751U-2HnD).
I have been following the guide for BCP bridging ( ... l_bridging))
I have then added a DHCP server on the Bridge interface on the 750GL which is also running the PPTP server.
The devices connects and communication between them works great using static IPs.
The problem is that when on the PPTP client side of things, DHCP offers never reach the clients. It seems it is not sent to the PPTP ports

I connect a computer to the RB751U-2HnD, the DHCP server on the 750GL offers a lease, and then nothing else happens. The computer seems to never recieve any lease offer...
I have now been sitting with this for about 7 hours and have no more ideas. DHCP works great on the 750GLs physical interfaces.
Is DHCP over PPTP even possible?

Apreciate any help you guys can offer.

Im running RouterOS 6.4
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Mike RoeCommented:
Here is a site for doing this.  The OS is older but you should get the idea

You also need to make sure you have GRE enabled on firewall if it is involved with your network

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
Aries4033Author Commented:
The only thing that ended up needing to be done was to downgrade the OS
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Networking Protocols

From novice to tech pro — start learning today.