ipsec tunnel with NG & VPn client

[natty]

Hi,

I've a pix 515 firewall and i have configured VPN client on it.Later i configured IPsec to a checkpoint NG and iam able to reach the internal segment behind the NG from te pix, but i am not able to reach their segment from my internal segment. i used the following config

access-list 110 permit ip 172.16.0.0 255.255.0.0 10.0.0.0 255.192.0.0

access-list 115 permit ip 172.16.0.0 255.255.0.0 10.0.0.0 255.192.0.0

nat (inside) 0 access-list 110

crypto map check 10 ipsec-isakmp

crypto map check 10 match address 110

thanks in advance

[natty]

iam able to reach destination Inside segment from my LAN, only after removing the client authenication through RADIUS which is meant for VPN Client , Is there any way to use RADIUS & IPSEC tunnel for this senario simultaniously..Please Help ! ! !