VPN Protocols
Lots of protocols to choose from...
- Ascend Tunneling Management Protocol (ATMP)
- Generic Routing Encapsulation (GRE)
- Layer 2 Forwarding (L2F)
- Layer 2 Tunneling Protocol (L2TP)
- Point-to-Point Tunneling Protocol (PPTP)
- Secure Tunnel Establishment Protocol (STEP)