diff --git a/share/man/man4/gif.4 b/share/man/man4/gif.4 --- a/share/man/man4/gif.4 +++ b/share/man/man4/gif.4 @@ -28,7 +28,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd July 14, 2025 +.Dd August 12, 2025 .Dt GIF 4 .Os .Sh NAME @@ -55,6 +55,16 @@ .Xr gre 4 for GRE encapsulation. .Pp +The +.Nm +interface can also tunnel Ethernet traffic over IPv4 or IPv6 +when combined with a +.Xr if_bridge 4 +interface using EtherIP protocol. +See +.Xr if_bridge 4 +for detailed setup. +.Pp Each .Nm interface is created at runtime using interface cloning.