Lines Matching +full:default +full:- +full:on

1 .\"-
2 .\" SPDX-License-Identifier: BSD-3-Clause
26 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
88 of each interface present on a machine; it may also be used at
93 .Bl -tag -width indent
103 List all the interface cloners available on the system,
120 The format is specified as a comma-separated list of
141 .Bl -tag -width default
145 .Bl -tag -width default -compact
146 .It Cm default
147 Default format,
158 Adjust the display of link-level ethernet (MAC) addresses:
160 .Bl -tag -width default -compact
168 .It Cm default
169 Default format,
175 .Bl -tag -width default -compact
179 .It Cm default
180 Default format,
192 .Bl -tag -width default -compact
198 .It Cm default
199 Default format,
208 .Bl -tag -width default
209 .It Cm default
210 Resets all formats to their default values.
285 This information is not printed by default, as it may be considered
290 List all available interfaces on the system,
320 By default if the network interface driver is not present in the kernel
350 The link-level
353 is specified as a series of colon-separated hex digits.
355 set a new MAC address on an Ethernet interface, though the
361 A randomly-generated MAC address might be the same as one already in use
366 up when the link-level address is modified,
378 .Bl -tag
386 Default, if available.
389 Default, if
397 Specify the address of the correspondent on the other end
419 Only the super-user may modify the configuration of a network interface.
425 .Bl -tag -width indent
437 If the address is on the same subnet as the first network address
438 for this interface, a non-conflicting netmask must be given.
459 between network level addresses and link level addresses (default).
461 and IEEE 802 48-bit MAC addresses (Ethernet addresses).
474 Enable the so-called sticky ARP mode for the interface.
475 If this option is enabled on the given interface, any resolved address is
479 high-performance Ethernet networks where the time needed for ARP resolution is
487 option may impact techniques which rely on ARP expiration/overwriting feature
488 such as load-balancers or high-availabity solutions such as
491 Disable the so-called sticky ARP mode for the interface (default).
498 The default broadcast address is the address with a host part of all 1's.
500 Enable driver dependent debugging code; usually, this turns on
520 .It Cm -description , Cm -descr
539 Cloned interfaces are members of their interface family group by default.
544 .It Cm -group Ar groupname
556 is assigned to all frames or packets received on that interface.
557 The FIB is not inherited, e.g., vlans or other sub-interfaces will use
558 the default FIB (0) irrespective of the parent interface's FIB.
559 The kernel needs to be tuned to support more than the default FIB
601 media options on the interface.
610 specified media options on the interface.
613 operating mode on the interface to
634 If the driver supports user-configurable checksum offloading,
635 enable receive (or transmit) checksum offloading on the interface.
636 The feature can be turned on selectively per protocol family.
649 If the driver supports user-configurable checksum offloading,
650 disable receive (or transmit) checksum offloading on the interface.
663 segmentation offloading, enable TSO on the interface.
672 segmentation offloading, disable TSO on the interface.
696 large receive offloading, enable LRO on the interface.
700 large receive offloading, disable LRO on the interface.
710 enable transmit TLS offload on the interface.
718 disable transmit TLS offload on the interface.
728 If the driver supports extended multi-page
730 buffers, enable them on the interface.
732 If the driver supports extended multi-page
734 buffers, disable them on the interface.
736 Enable Wake On Lan (WOL) support, if available.
754 If the driver offers user-configurable VLAN support, enable
756 frame filtering in hardware, checksum offloading, or TSO on VLAN,
758 Note that this must be configured on a physical interface associated with
760 not on a
764 If the driver offers user-configurable VLAN support, disable
766 frame filtering in hardware, checksum offloading, or TSO on VLAN,
769 If the driver offers user-configurable VXLAN support, enable inner checksum
770 offloading (receive and transmit) or TSO on VXLAN, respectively.
771 Note that this must be configured on a physical interface associated with
773 not on a
781 If the driver offers user-configurable VXLAN support, disable checksum
782 offloading (receive and transmit) or TSO on VXLAN, respectively.
796 Turn on
798 feature and disable interrupts on the interface, if driver supports
803 feature and enable interrupt mode on the interface.
805 Create the specified network pseudo-device.
814 Destroy the specified network pseudo-device.
828 default 0.
837 default is interface specific.
838 The MTU is used to limit the size of packets that are transmitted on an
846 networks into sub-networks.
852 with a dot-notation Internet address,
853 or with a pseudo-network name listed in the network table
855 The mask contains 1's for the bit positions in the 32-bit address
870 bits are reserved for subdividing networks into sub-networks.
889 .It Cm link Op Cm 0 No - Cm 2
890 .Sm on
900 .It Fl link Op Cm 0 No - Cm 2
901 .Sm on
913 is an 3-bit field which refers to the IEEE 802.1p
916 Stop tagging packets on the interface w/ the priority code point.
922 It happens automatically when setting the first address on an interface.
924 the hardware will be re-initialized.
931 .Bl -tag -width indent
938 controls whether this flag is set by default or not.
939 .It Cm -accept_rtadv
944 Router Advertisement messages will be added to the Default Router List
953 controls whether this flag is set by default or not.
954 .It Cm -no_radr
958 Set a flag to perform automatic link-local address configuration when
964 controls whether this flag is set by default or not.
965 .It Cm -auto_linklocal
969 Set the specified interface as the default route when there is no
970 default router.
971 .It Cm -defaultif
975 Set a flag to disable all of IPv6 network communications on the
978 addresses on that interface, all of them are marked as
981 .It Cm -ifdisabled
986 flag is enabled, automatic configuration of a link-local address is
990 .It Cm -nud
995 In practice this means the address on the outgoing interface will not be
999 .It Cm -no_prefer_iface
1004 .It Cm -no_dad
1013 .Bl -tag -width indent
1027 .It Cm -prefer_source
1038 .Bl -tag -width indent
1050 .Cm adhoc-demo ) ,
1066 .Cm adhoc-demo
1099 Mark the cloned interface as depending on hardware support to
1117 .Bl -tag -width indent
1119 Enable sending and receiving AMPDU frames when using 802.11n (default).
1132 This parameter controls the inter-packet gap for AMPDU frames.
1139 .Cm -
1142 Set the limit on packet size for receiving AMPDU frames when operating
1152 By default AMSDU is received but not transmitted.
1162 Set the limit on packet size for sending and receiving AMSDU frames
1175 wireless clients directly (default).
1215 By default background scanning is enabled if the device is capable.
1231 By default a station must be idle at least 250 milliseconds before
1239 By default a background scan is considered every 300 seconds (5 minutes).
1245 ad-hoc or ap mode.
1249 By default beacon frames are transmitted every 100 TUs.
1257 The default threshold is 7 consecutive missed beacons; but
1270 .Cm -
1286 By default packet bursting is enabled if a device is capable
1294 The set of channels is specified as a comma-separated list with
1297 .Dq Li a-b .
1303 depends on the region your adaptor was manufactured for.
1308 .Dq Cm -
1310 force a scan for a channel to operate on.
1316 For example, if a device is capable of operating on channel 6
1317 with 802.11n and 802.11g then one can specify that g-only use
1333 .Bl -tag -compact
1360 .Bl -tag -compact
1362 5MHz aka quarter-rate channel
1364 10MHz aka half-rate channel
1388 will operation on the channels, and the maximum transmit power that
1389 can be used on a channel are defined by this setting.
1390 Country/Region codes are specified as a 2-character abbreviation
1399 Note that not all devices support changing the country code from a default
1411 according to a least-congested criteria.
1414 By default DFS is enabled according to the regulatory definitions
1427 Enable support for the 802.11d specification (default).
1445 By default 802.11h is enabled if the device is capable.
1449 Set the default key to use for transmission.
1451 Note that you must set a default transmit key
1465 By default DTIM is 1 (i.e., DTIM occurs at each beacon).
1470 operating on 5GHz frequency and doth support is enabled.
1503 another Dynamic Turbo-capable station.
1504 Dynamic Turbo mode is an Atheros-specific mechanism by which
1509 channel is free of non-dturbo stations; when a non-dturbo station
1510 is identified on the channel all stations will automatically drop
1512 By default, Dynamic Turbo mode is not enabled, even if the device is capable.
1513 Note that turbo mode (dynamic or static) is only allowed on some
1514 channels depending on the regulatory constraints; use the
1521 DWDS is a facility by which 4-address traffic can be carried between
1525 Then 4-address frames are passed to carry traffic for stations
1526 operating on either side of the wireless link.
1530 When DWDS is enabled on an access point 4-address frames received from
1537 Once the WDS interface is up and running 4-address traffic then logically
1540 When DWDS is enabled on a station, traffic with a destination address
1541 different from the peer station are encapsulated in a 4-address frame
1543 All 4-address traffic uses the security information of the stations
1546 4-address traffic using these same mechanisms; this depends on available
1552 another Fast Frames-capable station.
1557 Fast frame use is negotiated using the Atheros 802.11 vendor-specific
1559 non-Atheros devices.
1560 By default, use of fast frames is enabled if the device is capable.
1574 .Cm -
1581 By default, the SSID is included in beacon frames and
1583 To re-enable the broadcast of the SSID etc., use
1586 Enable use of High Throughput (HT) when using 802.11n (default).
1603 For example, if a station associates to an 11n-capable access point
1605 When an 11n-capable device is setup as an access point and
1606 Auto Channel Selection is used to locate a channel to operate on,
1611 HT20 operation on channel 6.
1613 Enable use of compatibility support for pre-802.11n devices (default).
1616 will not interoperate with a purely 11n-compliant station.
1634 (RTS/CTS, default).
1638 access point (default).
1687 This means a station is not permitted to transmit on the channel until
1693 By default a compacted list of channels is displayed; if the
1705 .Ql -
1711 Displays the mesh routing table, used for forwarding packets on a mesh
1723 Display the access points and/or ad-hoc neighbors
1729 Depending on the capabilities of the stations the following
1731 .Bl -tag -width 3n
1743 rather than an IBSS/ad-hoc network.
1746 Indicates that the station is part of an ad-hoc network
1752 such as WEP, TKIP, or AES-CCMP.
1771 By default interesting information elements captured from the neighboring
1787 (station supports unknown vendor-specific extensions).
1801 When operating in ad-hoc mode display stations identified as
1811 .Bl -tag -width 3n
1847 Wi-Fi Protected Setup (WPS).
1853 By default information elements received from associated stations
1868 directive for information on the various parameters.
1871 The default setting is 6 but drivers may override this with a value
1907 By default the max powersave sleep time is 100 TUs.
1924 11g-capable stations to associate (11b-only stations are not
1926 To allow both 11g and 11b-only stations to associate, use
1930 HT-capable stations to associate (legacy stations are not
1938 will operation on the channels, and the maximum transmit power that
1939 can be used on a channel are defined by this setting.
1946 Note that not all devices support changing the regdomain from a default
1975 Each channel type has a separate rate threshold; the default values are:
1991 Each channel type has a separate rssi threshold; the default values are
2006 By default, the device is left to handle this if it is
2027 .Cm -
2033 Only the super-user can initiate a scan.
2036 for information on the display.
2037 By default a background scan is done; otherwise a foreground
2059 NB: this currently enables Short GI on both HT40 and HT20 channels.
2086 .Ql - .
2098 By default
2110 By default
2124 By default
2138 By default
2165 .Cm off , on ,
2173 .Cm on
2176 .Cm on
2182 This is the same as setting the default transmission key with
2190 characters (40 or 104 bits) depending on the local network and the
2196 the mapping of text keys to WEP encryption is usually driver-specific.
2200 .Ql - .
2204 (1-4) will be the standard temporary keys and any others will be adaptor
2207 Note that you must set a default transmit key with
2221 Parameters are specified per-AC (Access Category) and
2228 .Bl -tag -width ".Cm AC_BK" -compact
2247 AC parameters are case-insensitive.
2250 ToS (Type of Service) indication in IP-encapsulated frames.
2253 .Bl -tag -width indent
2266 On stations in a BSS this parameter is read-only and indicates
2273 On stations in a BSS this parameter is read-only and indicates
2278 On stations in a BSS this parameter is read-only and indicates
2283 On stations in a BSS this parameter is read-only and indicates
2290 On stations in a BSS this parameter is read-only and indicates
2307 Note that WPS support requires a WPS-capable supplicant.
2311 .Ss MAC-Based Access Control List Parameters
2316 requests based on the MAC address of the station.
2319 .Bl -tag -width indent
2322 Depending on the policy setting association requests from the
2352 .Bl -tag -width indent
2364 The default setting for
2370 By default
2375 By default
2381 By default
2387 as the link metric protocol used on a mesh network.
2388 The default protocol is called
2394 as the path selection protocol used on a mesh network.
2400 Stations on a mesh network can operate as
2404 When there is a root mesh node on a network, other mesh nodes can setup
2407 This path may not be the best, but on-demand
2411 .Bl -tag -width ".Cm PROACTIVE" -compact
2416 Nodes on the mesh without a path to this root mesh station with try to
2423 Nodes on the mesh without a path to this root mesh station with try to
2426 By default
2433 The default setting for
2439 .Bl -tag -width indent
2461 .Cm wepmode on .
2473 .Dq Li "wepmode on weptxkey 1 wepkey 1:key wepkey 2:- wepkey 3:- wepkey 4:-" .
2480 .Sm on
2483 .Dq Li "wepmode on weptxkey n wepkey 1:k1 wepkey 2:k2 wepkey 3:k3 wepkey 4:k4" .
2496 .Bl -tag -width indent
2502 so that it can receive every packet sent on the network.
2507 Promiscuous mode is disabled on the interface when
2512 The default is 2000 entries.
2520 The default is 1200 seconds.
2523 .It Cm static Ar interface-name Ar address Op Cm vlan Ar vlan-id
2525 .Ar interface-name .
2527 .Ar vlan-id
2531 Static entries are never aged out of the cache or re-placed, even if the
2532 address is seen on a different interface.
2533 .It Cm deladdr Ar address Op Cm vlan Ar vlan-id
2537 .Ar vlan-id
2541 Delete all dynamically-learned addresses from the address cache.
2554 This is the default for all interfaces added to a bridge.
2555 .It Cm -discover Ar interface
2558 attribute on a member interface.
2561 attribute, the only packets forwarded on the interface are broadcast
2563 is known to be on the interface's segment.
2568 When a packet arrives on such an interface, the source
2570 destination address on the interface's segment.
2571 This is the default for all interfaces added to a bridge.
2572 .It Cm -learn Ar interface
2575 attribute on a member interface.
2583 address is seen on a different interface.
2584 .It Cm -sticky Ar interface
2587 attribute on a member interface.
2594 .It Cm -private Ar interface
2597 attribute on a member interface.
2601 as a span port on the bridge.
2603 This is most useful for snooping a bridged network passively on
2605 .It Cm -span Ar interface
2610 Enable Spanning Tree protocol on
2616 .It Cm -stp Ar interface
2617 Disable Spanning Tree protocol on
2619 This is the default for all interfaces added to a bridge.
2626 .It Cm -edge Ar interface
2627 Disable edge status on
2633 This is the default for all interfaces added to a bridge.
2634 .It Cm -autoedge Ar interface
2635 Disable automatic edge status on
2642 should be enabled on a direct link to another RSTP capable switch.
2643 .It Cm -ptp Ar interface
2644 Disable point to point link status on
2650 Automatically detect the point to point status on
2653 This is the default for interfaces added to the bridge.
2654 .It Cm -autoptp Ar interface
2655 Disable automatic point to point link detection on
2659 The default is 20 seconds.
2664 The default is 15 seconds.
2670 The default is 2 seconds.
2674 The default is 32768.
2678 The default is rstp.
2683 The default is 6.
2690 The default is 128.
2697 The default is calculated from the link speed.
2712 .Bl -tag -width indent
2714 Enable VLAN filtering on the bridge.
2715 .It Cm -vlanfilter
2716 Disable VLAN filtering on the bridge.
2717 This is the default.
2718 .It Cm untagged Ar interface Ar vlan-id
2720 .It Cm -untagged Ar interface Ar vlan-id
2722 .It Cm defuntagged Ar vlan-id
2725 option by default on newly added members.
2726 .It Cm -defuntagged
2729 option by default on newly added members.
2730 .It Cm tagged Ar interface Ar vlan-list
2732 The list should be a comma-separated list of one or more VLAN IDs
2734 .Ar first-last ,
2740 meaning all VLANs (1-4094).
2741 .It Cm +tagged Ar interface Ar vlan-list
2745 .It Cm -tagged Ar interface Ar vlan-list
2753 .Bl -tag -width indent
2759 If not specified ethernet is the default lagg type.
2764 .It Cm -laggport Ar interface
2770 The default is
2782 The default is
2786 .Bl -tag -width ".Cm l2" -compact
2794 .It Cm -use_flowid
2795 Enable local hash computation for RSS hash on the interface.
2803 .Cm -use_flowid
2805 The default value can be set via the
2823 Enable selection of egress ports based on the native
2827 This works only on
2834 .It Cm -use_numa
2835 Disable selection of egress ports based on the native
2839 Enable lacp fast-timeout on the interface.
2840 .It Cm -lacp_fast_timeout
2841 Disable lacp fast-timeout on the interface.
2843 Enable lacp strict compliance on the interface.
2844 The default value can be set via the
2855 .It Cm -lacp_strict
2856 Disable lacp strict compliance on the interface.
2858 Configure a stride for an interface in round-robin mode.
2859 The default stride is 1.
2864 .Bl -tag -width indent
2885 flag is set, the MTU value configured on the interface will be
2891 .It Cm -noclamp
2899 .It Cm -ignore_source
2906 .Bl -tag -width indent
2928 This command will result in a four byte MTU reduction on the interface.
2934 .Bl -tag -width indent
2950 as point-to-point rather than using multicast to broadcast the messages.
2962 This is an 8-bit number; the default value is 128.
2968 This is the default.
2979 .Bl -tag -width indent
2983 This value is a 12-bit VLAN Identifier (VID) which is used to create an 802.1Q
2996 .Bl -tag
2998 Default.
3007 is an 3-bit field which refers to the IEEE 802.1p
3014 .Pq Dv Best effort (default) ,
3043 pseudo-interface.
3062 is set on the parent interface, the
3069 parent interface supports insertion and extraction of VLAN tags on its
3089 .Bl -tag -width indent
3091 This value is a 24-bit VXLAN Network Identifier (VNI) that identifies the
3099 The interface can be configured in a unicast, or point-to-point, mode
3107 The port number the interface will listen on.
3108 The default port number is 4789.
3111 The remote host should be listening on this port.
3112 The default port number is 4789.
3114 do not default to the IANA assigned port,
3115 but instead listen on port 8472.
3118 The port selected within the range is based on a hash of the inner frame.
3121 The default range is between the
3130 The default is 1200 seconds (20 minutes).
3133 The default is 2000.
3140 The default is 64.
3147 This is the default.
3151 Delete all dynamically-learned addresses from the forwarding table.
3158 protocol on an interface:
3159 .Bl -tag -width indent
3185 The default value is 1.
3191 The default value is 0.
3206 Restore the default destination address for (IPv4)
3214 Restore the default destination address for (IPv4)
3227 Valid values are 1-255.
3235 .Bl -tag -width IFCONFIG_FORMAT
3263 .Dl # ifconfig em0 inet 192.0.2.45 -alias
3266 .Dl # ifconfig em0 inet6 -ifdisabled
3279 .Dl # ifconfig em0 inet6 2001:db8:bdbd::123/48 -alias
3281 Configure a single CARP redundant address on igb0, and then switch it
3283 .Bd -literal -offset indent -compact
3291 .Dl # ifconfig xl0 media 100baseTX mediaopt full-duplex
3309 .Dl # ifconfig -f inet:cidr,inet6:cidr
3312 .Dl # ifconfig -a -u -G lo
3315 .Bd -literal -offset indent -compact
3316 # ifconfig -g wlan
3322 .Bd -literal -offset indent -compact
3323 # ifconfig -a -g wlan
3331         regdomain ETSI country DE authmode WPA2/802.11i privacy ON
3332         deftxkey UNDEF AES-CCM 2:128-bit AES-CCM 3:128-bit txpower 30 bmiss 10
3351 Set a randomly-generated MAC address on tap0:
3375 .%T "Default Address Selection for Internet Protocol version 6 (IPv6)"
3388 Basic IPv6 node operation requires a link-local address on each
3391 kernel on each interface added to the system or enabled; this behavior may
3392 be disabled by setting per-interface flag
3393 .Cm -auto_linklocal .
3394 The default value of this flag is 1 and can be disabled by using the sysctl
3398 Do not configure IPv6 addresses with no link-local address by using