Mangle pptp packets

Hello all,
Happy new year to you!

I have a problem here :slight_smile:

Imagine you have a box with several ethernet interfaces.
Say one have IP a91.168.1.2/24
Second - 192.168.2.2/24.

default gw is 192.168.1.1.
I need to use PPtP server at 192.168.2.2 and send all pptp traffic not to default gw but to 192.168.2.1.

I experimented with mangle rules using port 1723 or “connection type” pptpt without success.
Can someone please give me a correct rule ?

Thanx in advance.