Netstart,
Arp,
Netintro,
Etherip,
Vether,
Ipsec,
Ipsecctl,
Tpmr,
Isakmpd,
Ifconfig,
Ioctl,
Errno,
Ip6,
Ip,
Hostname.if,
Pf,
Bridge BRIDGE(4) - Device Drivers Manual # BRIDGE(4) - Device Drivers Manual
NAME # bridge - Ethernet bridge interface
SYNOPSIS # pseudo-device bridge
#include <sys/types.h>
#include <net/if.h>
#include <netinet/in.h>
#include <netinet/if_ether.h>
#include <net/if_bridge.h>
DESCRIPTION # The bridge device creates a logical link between two or more Ethernet interfaces or encapsulation interfaces (see [etherip(4)](/man/man4/etherip.4)). This link between the interfaces selectively forwards frames from each interface on the bridge to every other interface on the bridge.
...
Errno(3p) Perl Programmers Reference Guide Errno(3p) # Errno(3p) Perl Programmers Reference Guide Errno(3p)
NNAAMMEE # Errno - System errno constants SSYYNNOOPPSSIISS # use Errno qw(EINTR EIO :POSIX); DDEESSCCRRIIPPTTIIOONN # "Errno" defines and conditionally exports all the error constants defined in your system _e_r_r_n_o_._h include file. It has a single export tag, ":POSIX", which will export all POSIX defined error numbers. On Windows, "Errno" also defines and conditionally exports all the Winsock error constants defined in your system _W_i_n_E_r_r_o_r_.
...