Does the AR support VPD

VPDN uses three tunneling technologies:
- Point-to-Point Tunneling Protocol (PPTP)
- Layer 2 Forwarding (L2F)
- Layer 2 Tunneling Protocol (L2TP)
The AR supports L2TP. It does not support PPTP or L2F, but can forward PPTP and L2F packets.
LL2TP integrates advantages of both PPTP and L2F and has been widely accepted. It is mainly applied to the scenario where a single or a few remote terminals connect to enterprise intranets through the public network.

Scroll to top