Ipsec tunel and mobile from same source IP
I'm was fighting with this issue for a whole day and since I'm failing I've decided to ask smarter people for advice :)
What I'm having right now is office connected together with DataCentre using IPSec L2L tunnel (I'm using Mikrotik and Pfsense). Also I have configured IPSec for mobile users if they are outside of the office. These are working all fine.
What I'm trying to do is save myself from situation when L2L tunnel for any reason will go down, and while being in the office I could connect to DC using dial-in vpn on my laptop. Is it even possible since all traffic from the office is leaving using same public IP address? Because now, when I'm trying this, as long as there is a L2L configuration present on the PFSense router (L2L might be even down, it looks like only conf matters) with the office peer IP in the config I'm unable to establish dial-in connection from the office.