How do I configure the AirStation to support VPN pass-through?
In the AirStation configuration screen, click Advanced Settings -> Network settings -> Address Translation. 1. Select NAT table settings, then click the Manual radio button under Protocol (WAN). Enter 47 in the Protocol number field. Select Manual setting under IP Address of LAN and enter the destination LAN side IP address in the Manual setting field. Click Add to NAT table. 2. Select NAT table settings, then click the TCP/UDP radio button under Protocol (WAN). Select Manual setting of TCP port. Enter 1723 in the Port number field. Select Manual setting of TCP port under IP Address of LAN and enter the destination LAN side IP address in the Manual setting field.