Dear Team,
I have created a GRE tunnel between UT and Mikrotik
GRE works fine
Now I have created IPSEC policy over GRE
as soon as i enable IPSEC configuration stops working, in IPSEC I use:
Mode: Transport
Remote network - Mikrotik_External_IP/32
Local Network: UT_External_IP/32
VPN state says active, but no ping or trace route can be done
If i disable IPSEC and leave only GRE it starts working again
Please advise if this configuration is possible? (IPSEC over GRE)
The idea is to have OSPF routing, ospf works over GRE.
But i want to encrypt traffic, so OSP does not work with IPSEC only
Thats why i want to try IPSEC over GRE