gre over ipsec

RouterOS General
1

how to?
somebody help!!

2

Establish IPSec between two MikroTik routers,
http://wiki.mikrotik.com/wiki/Manual:IP/IPsec#Site_to_Site_IpSec_Tunnel

Configure GRE tunnel between two routers and setup proper routing.

3

policies do not work

4

There is some kind of problem in RoS I think. But I was able to configure GRE over IPSEC in 5.2
Session sets up not quickly.