FireBrick Features
This is not an exhaustive list of the features, but does show which features are not part of the 2700 Base model.
2700 Base 2700 Full Bonding - X BGP routing - X L2TP server & client - X Load Balance - X FB105 tunnels - X ETUN tunnels - X IPSec tunnels - X VoIP Radius - X Profiles X X Session Tracking X X FireWall X X PPPoE X X Packet Dump X X OTP X X VoIP X X
X = Yes, - = NO