diff options
Diffstat (limited to 'sbin/ifconfig/ifconfig.8')
| -rw-r--r-- | sbin/ifconfig/ifconfig.8 | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/sbin/ifconfig/ifconfig.8 b/sbin/ifconfig/ifconfig.8 index 240e3e0d34d..cc5a6995cdd 100644 --- a/sbin/ifconfig/ifconfig.8 +++ b/sbin/ifconfig/ifconfig.8 @@ -1,4 +1,4 @@ -.\" $OpenBSD: ifconfig.8,v 1.381 2021/12/29 21:41:28 jmc Exp $ +.\" $OpenBSD: ifconfig.8,v 1.382 2022/05/14 07:22:10 denis Exp $ .\" $NetBSD: ifconfig.8,v 1.11 1996/01/04 21:27:29 pk Exp $ .\" $FreeBSD: ifconfig.8,v 1.16 1998/02/01 07:03:29 steve Exp $ .\" @@ -31,7 +31,7 @@ .\" .\" @(#)ifconfig.8 8.4 (Berkeley) 6/1/94 .\" -.Dd $Mdocdate: December 29 2021 $ +.Dd $Mdocdate: May 14 2022 $ .Dt IFCONFIG 8 .Os .Sh NAME @@ -1806,6 +1806,7 @@ for a complete list of the available protocols. .Op Oo Fl Oc Ns Cm keepalive Ar period count .Op Cm rxprio Ar prio .Op Oo Fl Oc Ns Cm tunnel Ar src_address dest_address +.Op Cm tunneladdr Ar src_address .Op Oo Fl Oc Ns Cm tunneldf .Op Oo Fl Oc Ns Cm tunneldomain Ar rtable .Op Cm tunnelttl Ar ttl @@ -1864,8 +1865,20 @@ Both addresses must be of the same family. The optional destination port can be specified for interfaces such as .Xr vxlan 4 , which further encapsulate the packets in UDP datagrams. +This directive is incompatible with +.Cm tunneladdr . .It Cm -tunnel Remove the source and destination tunnel addresses. +.It Cm tunneladdr Ar src_address +Set the outer IP address of the tunnel. +This is useful for point-to-multipoint tunnels where peers are in different +subnets like +.Xr vxlan 4 +endpoint mode or +.Xr mgre 4 . +It is incompatible with the +.Cm tunnel +directive. .It Cm tunneldf Do not allow fragmentation of encapsulated packets. .It Cm -tunneldf |