Mikrotik PPTP VPN over Octotel not possible?

[ZSam]

Hello knowledgeable people

So I've been using my Mikrotik on Openserve fibre with Afrihost and have now moved to Octotel with Afrihost...

On Openserve my PPTP connection for VPN to my Mikrotik worked flawlessly, but now with Octo it's not working (I haven't made any changes BESIDES:

Changing the Mikro internet connection from PPPoE (Openserve) to DHCP (Octotel).

Anyone else experienced this and/or know how I can get my VPN back on Octo?

Thanks,
ZSam