Add description for vrf type to ip-link man page.
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
.BR nlmon " |"
.BR ipvlan " |"
.BR lowpan " |"
-.BR geneve " ]"
+.BR geneve " |"
+.BR vrf " ]"
.ti -8
.BR "ip link delete " {
.sp
.BR macsec
- Interface for IEEE 802.1AE MAC Security (MACsec)
+.sp
+.BR vrf
+- Interface for L3 VRF domains
.in -8
.TP
.in -8
+.TP
+VRF Type Support
+For a link of type
+.I VRF
+the following additional arguments are supported:
+
+.BI "ip link add " DEVICE " type vrf table " TABLE
+
+.in +8
+.sp
+.BR table " table id associated with VRF device"
+
+.in -8
+
.SS ip link delete - delete virtual link
.TP