I created the VPN between WRCS4400N and Fortinet 111c and tunnel is up. When i am pinging my cisco subnet (10.0.20.0) from fortinet, its pinging. But when i am pinging fortinet (10.0.1.8) or any ip of this subnet from cisco router its not pinging.
I have real IP on my Fortinet and dyndns on Cisco Router. The simple diagram is attached for my vpn network. I think its routing issue, i have to add route in cisco router but i don't know what route i have to add there in order work the vpn perfectly. kindly help...