ifconfig.8 - OpenGrok cross reference for /freebsd/sbin/ifconfig/ifconfig.8

Lines Matching +full:has +full:- +full:legacy +full:- +full:mode
1 .\"-
2 .\" SPDX-License-Identifier: BSD-3-Clause
93 .Bl -tag -width indent
111 even if it has been renamed; it may differ from the original name
120 The format is specified as a comma-separated list of
141 .Bl -tag -width default
145 .Bl -tag -width default -compact
158 Adjust the display of link-level ethernet (MAC) addresses:
160 .Bl -tag -width default -compact
175 .Bl -tag -width default -compact
192 .Bl -tag -width default -compact
208 .Bl -tag -width default
350 The link-level
353 is specified as a series of colon-separated hex digits.
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
419 Only the super-user may modify the configuration of a network interface.
425 .Bl -tag -width indent
438 for this interface, a non-conflicting netmask must be given.
461 and IEEE 802 48-bit MAC addresses (Ethernet addresses).
474 Enable the so-called sticky ARP mode for the interface.
479 high-performance Ethernet networks where the time needed for ARP resolution is
488 such as load-balancers or high-availabity solutions such as
491 Disable the so-called sticky ARP mode for the interface (default).
505 Enable promiscuous mode for multicast packets.
507 Disable promiscuous mode for multicast packets.
509 Put interface into permanently promiscuous mode.
511 Disable permanently promiscuous mode.
520 .It Cm -description , Cm -descr
544 .It Cm -group Ar groupname
557 The FIB is not inherited, e.g., vlans or other sub-interfaces will use
611 .It Cm mode Ar mode
613 operating mode on the interface to
614 .Ar mode .
634 If the driver supports user-configurable checksum offloading,
649 If the driver supports user-configurable checksum offloading,
728 If the driver supports extended multi-page
732 If the driver supports extended multi-page
754 If the driver offers user-configurable VLAN support, enable
764 If the driver offers user-configurable VLAN support, disable
769 If the driver offers user-configurable VXLAN support, enable inner checksum
781 If the driver offers user-configurable VXLAN support, disable checksum
787 If the jail has a virtual network stack, the interface will disappear
793 If the jail has a virtual network stack, the interface will disappear
799 this mode.
803 feature and enable interrupt mode on the interface.
805 Create the specified network pseudo-device.
814 Destroy the specified network pseudo-device.
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
900 .It Fl link Op Cm 0 No - Cm 2
904 Put the interface in monitor mode.
909 Take the interface out of monitor mode.
913 is an 3-bit field which refers to the IEEE 802.1p
924 the hardware will be re-initialized.
931 .Bl -tag -width indent
939 .It Cm -accept_rtadv
948 flag is disabled, this flag has no effect.
954 .It Cm -no_radr
958 Set a flag to perform automatic link-local address configuration when
965 .It Cm -auto_linklocal
971 .It Cm -defaultif
981 .It Cm -ifdisabled
986 flag is enabled, automatic configuration of a link-local address is
990 .It Cm -nud
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
1043 .It Cm wlanmode Ar mode
1044 Specify the operating mode for this cloned device.
1045 .Ar mode
1050 .Cm adhoc-demo ) ,
1062 The operating mode of a cloned interface cannot be changed.
1065 mode is actually implemented as an
1066 .Cm adhoc-demo
1070 This must be specified at create time for a legacy
1086 .Dq legacy mode .
1087 Legacy
1105 mode
1117 .Bl -tag -width indent
1132 This parameter controls the inter-packet gap for AMPDU frames.
1139 .Cm -
1182 .It Cm authmode Ar mode
1183 Set the desired authentication mode in infrastructure mode.
1245 ad-hoc or ap mode.
1270 .Cm -
1294 The set of channels is specified as a comma-separated list with
1297 .Dq Li a-b .
1308 .Dq Cm -
1317 with 802.11n and 802.11g then one can specify that g-only use
1333 .Bl -tag -compact
1339 Atheros Dynamic Turbo mode
1348 Atheros Static Turbo mode
1350 Atheros Dynamic Turbo mode, or appended to
1360 .Bl -tag -compact
1362 5MHz aka quarter-rate channel
1364 10MHz aka half-rate channel
1390 Country/Region codes are specified as a 2-character abbreviation
1411 according to a least-congested criteria.
1428 When this support is enabled in station mode, beacon frames that advertise
1460 operating in ap mode.
1502 Enable the use of Atheros Dynamic Turbo mode when communicating with
1503 another Dynamic Turbo-capable station.
1504 Dynamic Turbo mode is an Atheros-specific mechanism by which
1507 mode in which a 40MHz wide channel is used for communication.
1508 Stations using Dynamic Turbo mode operate boosted only when the
1509 channel is free of non-dturbo stations; when a non-dturbo station
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
1516 command to identify the channels where turbo mode may be used.
1517 To disable Dynamic Turbo mode use
1521 DWDS is a facility by which 4-address traffic can be carried between
1522 stations operating in infrastructure mode.
1525 Then 4-address frames are passed to carry traffic for stations
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
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.
1574 .Cm -
1583 To re-enable the broadcast of the SSID etc., use
1603 For example, if a station associates to an 11n-capable access point
1604 it controls whether the station uses legacy operation, HT20, or HT40.
1605 When an 11n-capable device is setup as an access point and
1607 HT configuration controls whether legacy, HT20, or HT40 operation is setup
1613 Enable use of compatibility support for pre-802.11n devices (default).
1616 will not interoperate with a purely 11n-compliant station.
1629 for protecting HT frames in a mixed legacy/HT network.
1678 mode.
1681 may be used only for Atheros' Static Turbo mode
1705 .Ql -
1723 Display the access points and/or ad-hoc neighbors
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.
1760 rather than the 128 bit field used in long preamble mode.
1768 because there are no legacy (802.11b) stations present.
1787 (station supports unknown vendor-specific extensions).
1801 When operating in ad-hoc mode display stations identified as
1803 When operating in mesh mode display stations identified as
1805 When operating in station mode display the access point.
1811 .Bl -tag -width 3n
1830 Indicates that the station is operating in power save mode.
1835 QoS encapsulation is enabled only when WME mode is enabled.
1837 Short GI in HT 40MHz mode enabled.
1840 follows immediately after then short GI in HT 20MHz mode is enabled as well.
1847 Wi-Fi Protected Setup (WPS).
1850 Short GI in HT 20MHz mode enabled.
1858 Display the current channel parameters to use when operating in WME mode.
1863 When WME mode is enabled for an adaptor this information will be
1865 for examining parameters when WME mode is disabled.
1923 When operating as an access point in 802.11g mode allow only
1924 11g-capable stations to associate (11b-only stations are not
1926 To allow both 11g and 11b-only stations to associate, use
1929 When operating as an access point in 802.11n mode allow only
1930 HT-capable stations to associate (legacy stations are not
1932 To allow both HT and legacy stations to associate, use
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
1993 .It Cm roaming Ar mode
1998 .Ar mode
2009 Manual mode is used by applications such as
2027 .Cm -
2033 Only the super-user can initiate a scan.
2086 .Ql - .
2114 When operating with TDMA, setup a BSS such that each station has a slot
2132 a BSS with two slots of 10 milliseconds has a 20 millisecond superframe.
2142 When operating as an access point with WPA/802.11i allow legacy
2144 To disallow legacy station use of WEP, use
2161 .It Cm wepmode Ar mode
2162 Set the desired WEP mode.
2170 mode explicitly tells the adaptor to allow association with access
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
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
2294 This parameter is meaningful only when operating in ap mode.
2297 This parameter is meaningful only when operating in ap mode.
2300 This parameter is meaningful only when operating in ap mode.
2303 This parameter is meaningful only when operating in ap mode.
2307 Note that WPS support requires a WPS-capable supplicant.
2311 .Ss MAC-Based Access Control List Parameters
2313 feature available with some adapters when operating in ap mode; see
2319 .Bl -tag -width indent
2349 .Ss Mesh Mode Wireless Interface Parameters
2351 mode:
2352 .Bl -tag -width indent
2399 .It Cm hwmprootmode Ar mode
2407 This path may not be the best, but on-demand
2411 .Bl -tag -width ".Cm PROACTIVE" -compact
2413 Disable root mode.
2420 with a path reply even if it already has a path to this root mesh station.
2439 .Bl -tag -width indent
2473 .Dq Li "wepmode on weptxkey 1 wepkey 1:key wepkey 2:- wepkey 3:- wepkey 4:-" .
2496 .Bl -tag -width indent
2501 The interface is put into promiscuous mode
2507 Promiscuous mode is disabled on the interface when
2523 .It Cm static Ar interface-name Ar address
2525 .Ar interface-name .
2526 Static entries are never aged out of the cache or re-placed, even if the
2533 Delete all dynamically-learned addresses from the address cache.
2540 When the bridge has no address cache entry
2547 .It Cm -discover Ar interface
2564 .It Cm -learn Ar interface
2576 .It Cm -sticky Ar interface
2586 .It Cm -private Ar interface
2597 .It Cm -span Ar interface
2606 driver has support for the IEEE 802.1D Spanning Tree protocol (STP).
2608 .It Cm -stp Ar interface
2618 .It Cm -edge Ar interface
2626 .It Cm -autoedge Ar interface
2635 .It Cm -ptp Ar interface
2646 .It Cm -autoptp Ar interface
2661 The hello time may only be changed when operating in legacy stp mode.
2701 .Bl -tag -width indent
2712 .It Cm -laggport Ar interface
2734 .Bl -tag -width ".Cm l2" -compact
2742 .It Cm -use_flowid
2751 .Cm -use_flowid
2774 This is currently only implemented for lacp mode.
2782 .It Cm -use_numa
2787 Enable lacp fast-timeout on the interface.
2788 .It Cm -lacp_fast_timeout
2789 Disable lacp fast-timeout on the interface.
2803 .It Cm -lacp_strict
2806 Configure a stride for an interface in round-robin mode.
2812 .Bl -tag -width indent
2837 .It Cm -accept_rev_ethip_ver
2845 .It Cm -ignore_source
2855 .It Cm -send_rev_ethip_ver
2862 .Bl -tag -width indent
2890 .Bl -tag -width indent
2906 as point-to-point rather than using multicast to broadcast the messages.
2918 This is an 8-bit number; the default value is 128.
2920 Defer transmission of the first packet in a state until a peer has
2921 acknowledged that the associated state has been inserted.
2935 .Bl -tag -width indent
2939 This value is a 12-bit VLAN Identifier (VID) which is used to create an 802.1Q
2952 .Bl -tag
2963 is an 3-bit field which refers to the IEEE 802.1p
2999 pseudo-interface.
3011 interface already has
3045 .Bl -tag -width indent
3047 This value is a 24-bit VXLAN Network Identifier (VNI) that identifies the
3052 When the interface is configured in unicast mode, the listening socket
3055 The interface can be configured in a unicast, or point-to-point, mode
3059 The interface can be configured in a multicast mode
3091 When the interface is configured in multicast mode, the
3100 When in multicast mode, an entry in the forwarding table allows the
3107 Delete all dynamically-learned addresses from the forwarding table.
3115 .Bl -tag -width indent
3183 Valid values are 1-255.
3191 .Bl -tag -width IFCONFIG_FORMAT
3219 .Dl # ifconfig em0 inet 192.0.2.45 -alias
3222 .Dl # ifconfig em0 inet6 -ifdisabled
3235 .Dl # ifconfig em0 inet6 2001:db8:bdbd::123/48 -alias
3239 .Bd -literal -offset indent -compact
3247 .Dl # ifconfig xl0 media 100baseTX mediaopt full-duplex
3265 .Dl # ifconfig -f inet:cidr,inet6:cidr
3268 .Dl # ifconfig -a -u -G lo
3271 .Bd -literal -offset indent -compact
3272 # ifconfig -g wlan
3278 .Bd -literal -offset indent -compact
3279 # ifconfig -a -g wlan
3288         deftxkey UNDEF AES-CCM 2:128-bit AES-CCM 3:128-bit txpower 30 bmiss 10
3291         media: IEEE 802.11 Wireless Ethernet DS/2Mbps mode 11g
3307 Set a randomly-generated MAC address on tap0:
3344 Basic IPv6 node operation requires a link-local address on each
3348 be disabled by setting per-interface flag
3349 .Cm -auto_linklocal .
3354 Do not configure IPv6 addresses with no link-local address by using