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.
...
ICMP6(4) - Device Drivers Manual # ICMP6(4) - Device Drivers Manual
NAME # icmp6 - Internet Control Message Protocol for IPv6
SYNOPSIS # #include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/icmp6.h>
int
socket(AF_INET6, SOCK_RAW, IPPROTO_ICMPV6);
DESCRIPTION # ICMPv6 is the error and control message protocol used by IPv6 and the IPv6 protocol family (see ip6(4) and inet6(4)). It may be accessed through a “raw socket” for network monitoring and diagnostic functions.
...
INET6(4) - Device Drivers Manual # INET6(4) - Device Drivers Manual
NAME # inet6 - Internet protocol version 6 family
SYNOPSIS # #include <sys/types.h>
#include <netinet/in.h>
DESCRIPTION # The Internet Protocol version 6 family is an updated version of the Internet Protocol version 4 family. It comprises Internet Protocol version 6 (IPv6), Internet Control Message Protocol version 6 (ICMPv6), Transmission Control Protocol (TCP), and User Datagram Protocol (UDP). tcp(4) is used to support the SOCK_STREAM abstraction while udp(4) is used to support the SOCK_DGRAM abstraction.
...
Send,
Udp,
If_nametoindex,
Netintro,
Getsockopt,
Setsockopt,
Bpf,
Socket,
Inet6,
Recv,
Tcp,
Icmp6,
Ip6 IP6(4) - Device Drivers Manual # IP6(4) - Device Drivers Manual
NAME # ip6 - Internet Protocol version 6 (IPv6) network layer
SYNOPSIS # #include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
int
socket(AF_INET6, SOCK_RAW, proto);
DESCRIPTION # The IPv6 network layer is used by the IPv6 protocol family for transporting data. IPv6 packets contain an IPv6 header that is not provided as part of the payload contents when passed to an application.
...
Intro,
Recvmsg,
Getsockopt,
Setsockopt,
Sysctl,
Socket,
Inet,
Inet6,
Recvfrom,
Mrouted,
Ip6,
Ip,
Icmp6,
Multicast MULTICAST(4) - Device Drivers Manual # MULTICAST(4) - Device Drivers Manual
NAME # multicast - multicast routing
SYNOPSIS # options MROUTING
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/ip_mroute.h>
#include <netinet6/ip6_mroute.h>
int
getsockopt(int s, IPPROTO_IP, MRT_INIT, void *optval, socklen_t *optlen);
int
setsockopt(int s, IPPROTO_IP, MRT_INIT, const void *optval, socklen_t optlen);
int
getsockopt(int s, IPPROTO_IPV6, MRT6_INIT, void *optval, socklen_t *optlen);
int
setsockopt(int s, IPPROTO_IPV6, MRT6_INIT, const void *optval, socklen_t optlen);
...
NDP(8) - System Manager’s Manual # NDP(8) - System Manager’s Manual
NAME # ndp - control/diagnose IPv6 Neighbor Discovery Protocol (NDP)
SYNOPSIS # ndp [-acnt] [-A wait] [-d hostname] [-f filename] [-i interface] [-s nodename ether_addr [temp] [proxy]] [-V rdomain] [hostname]
DESCRIPTION # The ndp command manipulates the address mapping table used by the Neighbor Discovery Protocol (NDP).
-A wait
Repeat -a (dump NDP entries) every wait seconds.
-a
...
Udp,
Bgpd,
Lo,
Bridge,
Mrouted,
Ifmedia,
Arp,
Unix,
Inet,
Ip6,
Mpe,
Ripd,
Netstart,
Intro,
Ifconfig,
Ioctl,
Socket,
Hosts,
Ip,
Route,
Config,
Ospfd,
Netstat,
Tcp,
Pf,
Netintro NETINTRO(4) - Device Drivers Manual # NETINTRO(4) - Device Drivers Manual
NAME # netintro - introduction to networking facilities
SYNOPSIS # #include <sys/socket.h>
#include <net/route.h>
#include <net/if.h>
DESCRIPTION # This section is a general introduction to the networking facilities available in the system. Documentation in this part of section 4 is broken up into three areas: protocol families (domains), protocols, and network interfaces.
All network protocols are associated with a specific protocol family.
...
Tcpbench,
Netintro,
Getsockopt,
Ipsecctl,
Socket,
Inet,
Inet6,
Tcpdrop,
Ip6,
Ip,
Tcp TCP(4) - Device Drivers Manual # TCP(4) - Device Drivers Manual
NAME # tcp - Internet Transmission Control Protocol
SYNOPSIS # #include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/tcp.h>
int
socket(AF_INET, SOCK_STREAM, 0);
int
socket(AF_INET6, SOCK_STREAM, 0);
DESCRIPTION # The TCP protocol provides a reliable, flow-controlled, two-way transmission of data. It is a byte-stream protocol used to support the SOCK_STREAM abstraction. TCP uses the standard Internet address format and, in addition, provides a per-host collection of “port addresses”.
...
UDP(4) - Device Drivers Manual # UDP(4) - Device Drivers Manual
NAME # udp - Internet User Datagram Protocol
SYNOPSIS # #include <sys/socket.h>
#include <netinet/in.h>
int
socket(AF_INET, SOCK_DGRAM, 0);
int
socket(AF_INET6, SOCK_DGRAM, 0);
DESCRIPTION # UDP is a simple, unreliable datagram protocol which is used to support the SOCK_DGRAM abstraction for the Internet protocol family. UDP sockets are connectionless, and are normally used with the sendto(2) and recvfrom(2) calls, though the connect(2) call may also be used to fix the destination for future packets (in which case the recv(2) or read(2) and send(2) or write(2) system calls may be used).
...