Once interface parameters have been set, the system stores them automatically. However, support for things like frame relay and DDS is nonexistent and ISDN support is very limited. The majority of people using OpenBSD on a WAN implement PPP over an analogue modem. Routing The final stage in setting up a machine to act as a small network gateway is to implement the routing. OpenBSD uses the standard Unix routing tool route .
Syntax differs slightly from other systems, but the premise remains the same.
The -n flag tells route not to try to perform any hostname lookups and to use IP addresses only, with show telling it to print the routing table. The third line is for 192.168.0.5, a frequently used workstation. In this case, our OpenBSD machine has mapped the MAC address of the workstation directly for faster routing. Let us assume we want to add the address range of 192.168.1. They are all physically cabled on the same network.