Npppd: easy VPN with OpenBSD
Posted on Sat 06 April 2013 in Events
An introduction to npppd, the PPP and tunneling daemon included in
OpenBSD since 5.3, supporting PPTP, L2TP, and PPPoE with authentication
against a local file or a remote RADIUS server. Covers configuration file
syntax, local and RADIUS-backed authentication (including IPsec-secured
setups), monitoring active sessions with npppctl and
ifconfig, integration with OpenBSD's packet filter, and
Windows client compatibility considerations (DNS, Kerberos, MTU, NAT-T).
Presented at BSD Day, Institute of Biostructures and Bioimaging, Napoli, Italy.