Hello to all in forum. I have problem with connecting to my ipsec vpn on microsoft TMG. When i try connect (on ipsec with certificate) from windows xp and win7 to this vpn I dont have any problems. On My ipad I can only connect on L2tp with preshared key, but on ipsec with certificate still nothing. I try connecting on two certificates: on the same whot I have on pc, and on new only to ipad. On iphone configuration tool i install root certificate, whot im signing ipad cert and tmg cert. In my cert i have external crl. So maybe any one can help me ? Whot I do wrong ? Thanks a lot.