ETHER(4) BSD Programmer's Manual ETHER(4)NAME
ether - Ethernet Protocol
SYNOPSIS
#include <sys/types.h>
#include <sys/sysctl.h>
#include <net/if.h>
#include <netinet/if_ether.h>
DESCRIPTION
The Ethernet (ether) interface type includes all the device drivers for
interfaces that implement Ethernet framing on both 10Mb/s and 100Mb/s me-
dia.
PROTOCOL CONTROL OPERATIONS
The Ethernet support routines implement the following CTL_LINK_HWTYPE
sysctls:
Fourth level name Type Changeable
ETHERCTL_MULTIADDRS struct ether_multi no
ETHERCTL_MULTIADDRS
Returns a chain of ether_multi structures with the enm_next
pointers adjusted for user space. Each structure describes a
range or single multicast address and the number of claims on the
multicast address range.
SEE ALSOioctl(2), socket(2), sysctl(3), arp(4), inet(4), intro(4), ifcon-
fig(8)
BSD/OS November 14, 1997 1