bonding with 2 ppp (2 sims) - possible?

has someone try to do bonding with 2 modems?
is it possible to do? and if so - how to do it?
thanks ,

First confirm that your ISP supports PPP multi link.

You can load balance across them even if you cannot bind them together:
http://wiki.mikrotik.com/wiki/Manual:PCC

I want to know 2 things:

  1. if I want to surf the internet 2 time faster ? let say every sim can give me download~3.5M and I want to be able to surf at ~7M? can I do this ?
  2. if I have 2 system (2 sims in every side ) and I want to do EOIP between them? possible?

Thanks ,