Differential D26436 Diff 78515 sbin/ifconfig/ifconfig.8

Changeset View

Standalone View

sbin/ifconfig/ifconfig.8

	Show First 20 Lines • Show All 576 Lines • ▼ Show 20 Lines
	or			or
	magic (unicast or multicast frames with a ``magic contents'').			magic (unicast or multicast frames with a ``magic contents'').
	Not all devices support WOL, those that do indicate the mechanisms			Not all devices support WOL, those that do indicate the mechanisms
	they support in their capabilities.			they support in their capabilities.
	.Cm wol			.Cm wol
	is a synonym for enabling all available WOL mechanisms.			is a synonym for enabling all available WOL mechanisms.
	To disable WOL use			To disable WOL use
	.Fl wol .			.Fl wol .
	.It Cm vlanmtu , vlanhwtag, vlanhwfilter, vlanhwcsum, vlanhwtso			.It Cm vlanmtu , vlanhwtag , vlanhwfilter , vlanhwcsum , vlanhwtso
	If the driver offers user-configurable VLAN support, enable			If the driver offers user-configurable VLAN support, enable
	reception of extended frames, tag processing in hardware,			reception of extended frames, tag processing in hardware,
	frame filtering in hardware, checksum offloading, or TSO on VLAN,			frame filtering in hardware, checksum offloading, or TSO on VLAN,
	respectively.			respectively.
	Note that this must be configured on a physical interface associated with			Note that this must be configured on a physical interface associated with
	.Xr vlan 4 ,			.Xr vlan 4 ,
	not on a			not on a
	.Xr vlan 4			.Xr vlan 4
	interface itself.			interface itself.
	.It Fl vlanmtu , vlanhwtag , vlanhwfilter , vlanhwtso			.It Fl vlanmtu , vlanhwtag, vlanhwfilter, vlanhwtso
	If the driver offers user-configurable VLAN support, disable			If the driver offers user-configurable VLAN support, disable
	reception of extended frames, tag processing in hardware,			reception of extended frames, tag processing in hardware,
	frame filtering in hardware, or TSO on VLAN,			frame filtering in hardware, or TSO on VLAN,
	respectively.			respectively.
	.It Cm vxlanhwcsum , vxlanhwtso			.It Cm vxlanhwcsum , vxlanhwtso
	If the driver offers user-configurable VXLAN support, enable inner checksum			If the driver offers user-configurable VXLAN support, enable inner checksum
	offloading (receive and transmit) or TSO on VXLAN, respectively.			offloading (receive and transmit) or TSO on VXLAN, respectively.
	Note that this must be configured on a physical interface associated with			Note that this must be configured on a physical interface associated with
	▲ Show 20 Lines • Show All 2,087 Lines • ▼ Show 20 Lines
	The following parameters are specific to			The following parameters are specific to
	.Xr vlan 4			.Xr vlan 4
	interfaces:			interfaces:
	.Bl -tag -width indent			.Bl -tag -width indent
	.It Cm vlan Ar vlan_tag			.It Cm vlan Ar vlan_tag
	Set the VLAN tag value to			Set the VLAN tag value to
	.Ar vlan_tag .			.Ar vlan_tag .
	This value is a 12-bit VLAN Identifier (VID) which is used to create an 802.1Q			This value is a 12-bit VLAN Identifier (VID) which is used to create an 802.1Q
	VLAN header for packets sent from the			or 802.1ad VLAN header for packets sent from the
	.Xr vlan 4			.Xr vlan 4
	interface.			interface.
	Note that			Note that
	.Cm vlan			.Cm vlan
	and			and
	.Cm vlandev			.Cm vlandev
	must both be set at the same time.			must both be set at the same time.
				.It Cm vlanproto Ar vlan_proto
				Set the VLAN encapsulation protocol to
				.Ar vlan_proto .
				Supported encapsulation protocols are currently
				.Dq 802.1Q
				and
				.Dq 802.1ad .
				The default encapsulation protocol is
				.Dq 802.1Q .
	.It Cm vlanpcp Ar priority_code_point			.It Cm vlanpcp Ar priority_code_point
	Priority code point			Priority code point
	.Pq Dv PCP			.Pq Dv PCP
	is an 3-bit field which refers to the IEEE 802.1p			is an 3-bit field which refers to the IEEE 802.1p
	class of service and maps to the frame priority level.			class of service and maps to the frame priority level.
	.Pp			.Pp
	Values in order of priority are:			Values in order of priority are:
	.Cm 1			.Cm 1
	Show All 25 Lines
	.Ar iface			.Ar iface
	with 802.1Q VLAN encapsulation.			with 802.1Q VLAN encapsulation.
	Packets with 802.1Q encapsulation received			Packets with 802.1Q encapsulation received
	by the parent interface with the correct VLAN Identifier will be diverted to			by the parent interface with the correct VLAN Identifier will be diverted to
	the associated			the associated
	.Xr vlan 4			.Xr vlan 4
	pseudo-interface.			pseudo-interface.
	The			The
	.Xr vlan 4			.Xr vlan 4
				gbeUnsubmitted Not Done Inline Actions lowercase gbe: lowercase
				freebsd_oprs.euAuthorUnsubmitted Done Inline Actions Oops. I missed that one, thanks. freebsd_oprs.eu: Oops. I missed that one, thanks.
	interface is assigned a			interface is assigned a
	copy of the parent interface's flags and the parent's Ethernet address.			copy of the parent interface's flags and the parent's Ethernet address.
	The			The
	.Cm vlandev			.Cm vlandev
	and			and
	.Cm vlan			.Cm vlan
	must both be set at the same time.			must both be set at the same time.
	If the			If the
	▲ Show 20 Lines • Show All 356 Lines • Show Last 20 Lines