Lines Matching refs:LINK
66 identifier: \verb|inet|, \verb|inet6| or \verb|link|.
71 one, usually \verb|inet| or \verb|any|. \verb|link| is a special family
84 --- shortcut for \verb|-family link|.
112 \item \verb|link| --- network device
144 for the {\tt ip link} command, so {\tt ip link ls eth0} is equivalent
145 to {\tt ip link ls dev eth0}.
189 in the system. One harmful exception is \verb|ip link| command
190 (Sec.\ref{IP-LINK}, p.\pageref{IP-LINK}),
225 \section{{\tt ip link} --- network device configuration}
226 \label{IP-LINK}
228 \paragraph{Object:} A \verb|link| is a network device and the corresponding
233 \subsection{{\tt ip link set} --- change device attributes}
287 --- change the link layer broadcast address or the peer address when
292 For most devices (f.e.\ for Ethernet) changing the link layer
314 several parameters with one {\tt ip link set} call.
318 \item \verb|ip link set dummy address 00:00:00:00:00:01|
322 \item \verb|ip link set dummy up|
329 \subsection{{\tt ip link show} --- display device attributes}
330 \label{IP-LINK-SHOW}
352 kuznet@alisa:~ $ ip link ls eth0
354 link/ether 00:a0:cc:66:18:78 brd ff:ff:ff:ff:ff:ff
355 kuznet@alisa:~ $ ip link ls sit0
357 link/sit 0.0.0.0 brd 0.0.0.0
358 kuznet@alisa:~ $ ip link ls dummy
360 link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff
372 \verb|ip| \verb|link| \verb|set| \verb|name|
403 to all hosts sharing the same link. A typical example is an Ethernet link.
405 \item \verb|POINTOPOINT| --- the link has only two ends with one node
406 attached to each end. All packets sent to this link will reach the peer
412 the host attached to a NBMA link has no means to send to anyone
418 group consists of all nodes on the link. It is important to emphasize
421 \verb|BROADCAST| link is multicasting by definition, because we have
428 traffic on the link even if it is not destined for us, not broadcasted
434 wandering on the link. This mode is used by multicast routers.
446 to share link capacities.
459 The second line contains information on the link layer addresses
465 sequence of hexadecimal bytes separated by colons, but some link
486 kuznet@alisa:~ $ ip -s link ls eth0
488 link/ether 00:a0:cc:66:18:78 brd ff:ff:ff:ff:ff:ff
513 \item \verb|carrier| --- total number of link media failures f.e.\ because
517 link types.
528 kuznet@alisa:~ $ ip -s -s link ls eth0
530 link/ether 00:a0:cc:66:18:78 brd ff:ff:ff:ff:ff:ff
626 \item \verb|link| --- the address is link local, i.e.\
730 link/ether 00:a0:cc:66:18:78 brd ff:ff:ff:ff:ff:ff
734 inet6 fe80::2a0:ccff:fe66:1878/10 scope link
738 The first two lines coincide with the output of \verb|ip link ls|.
739 It is natural to interpret link layer addresses
838 addresses and link layer addresses for hosts sharing the same link.
876 --- the link layer address of the neighbour. \verb|LLADDRESS| can also be
991 \verb|lladdr| is the link layer address of the neighbour.
1015 The link layer address is valid in all states except for \verb|none|,
1170 The packets are sent as link broadcasts.
1364 routes, scope \verb|link| for direct \verb|unicast| and \verb|broadcast| routes
1396 --- pretend that the nexthop is directly attached to this link,
1591 193.233.7.0/24 dev eth0 proto gated/conn scope link \
2196 link 33:33:00:00:00:01
2197 link 01:00:5e:00:00:01
2205 protocol identifier. The word \verb|link| denotes a link layer
2223 a static link layer multicast address to listen on the interface.
2225 statically. This command only manages link layer addresses.
2233 --- the link layer multicast address.
2248 link 33:33:00:00:00:01 users 2 static
2249 link 01:00:5e:00:00:01
2259 local link addresses and, if you loaded the address of another host
2481 printed with {\tt ip -s link show}
2482 (sec.\ref{IP-LINK-SHOW}, p.\pageref{IP-LINK-SHOW}) but the tags are different
2513 It may contain \verb|link|, \verb|address| and \verb|route|.
2729 \item Otherwise, if the scope of the destination is \verb|link| or \verb|host|,
2789 Particularly, the entry does not store any link layer address.
2976 ip link set up dev lo
2997 if ! ip link set up dev $dev ; then
3042 \noindent\# {\bf Step 4} --- Announce our presence on the link.
3053 \# 1. Prohibit link local multicast addresses.\\
3054 \# 2. Prohibit link local (alias, limited) broadcast.\\
3060 if [ `ip link ls $dev | grep -c MULTICAST` -ge 1 ]; then
3254 if ! ip link set up dev $dev ; then
3283 \noindent\# {\bf Step 3} --- Announce our presence on the link
3293 \# 1. Prohibit link local multicast addresses.\\
3294 \# 2. Prohibit link local (alias, limited) broadcast.\\
3300 if [ `ip link ls $dev | grep -c MULTICAST` -ge 1 ]; then
