[Leaf-user] CIPE vs. IPSEC ??

[HENRY PSENICKA]

Can anyone describe or explain the key differences between CIPE and IPSEC?   I am wanting to establish a secure VPN tunnel between 2 LRP firewall/routers, over a wireless link.   I am interested in understanding potential differences in the following areas: robustness of security/encryption methods, system overhead/performance, stability of VPN link, ease of configuration/support, vulnerability to hacking, etc...   Anyone care to share their thoughts??   Thanks,   Henry