Point-to-Point Protocol network interface
interface allows serial lines to be used as
network interfaces using the Point-to-Point Protocol
ppp interface can be created at runtime
create command or by setting up a
hostname.if(5) configuration file
W. Simpson, The
Point-to-Point Protocol (PPP), RFC 1661,
- ppp0: afX not supported
- The interface was handed a message with addresses formatted in an
unsuitable address family; the packet was dropped.
ppp device appeared in OpenBSD
Currently, only the ip(4) protocol is supported
by this device. Note that the pppoe(4)
device does support ip6(4).