Hi guys, really need your help on this. Thanks in advance I have tried all possible methods but none of them seems to be working.
Fortigate 100D V5.0
Using Cisco IPsec VPN from Iphone
error msg from Iphone: The VPN server did respond
progress IPsec phase 1 - failure
IPsec phase 1 error - negotiation failure
error msg from Fortigate: peer sa proposal do not match local policy
*did everything on video below and have changed from aggressive mode to main ID mode
My guess: Fortigate VPN wizard not giving the correct sa proposal of Cisco IPsec VPN for Ipad and Iphone?
I have uploaded my IKE phase 1 screenshot, hope you can help.