diff -up net-tools-1.60/man/en_US/ifconfig.8.metric-tunnel-man net-tools-1.60/man/en_US/ifconfig.8

--- net-tools-1.60/man/en_US/ifconfig.8.metric-tunnel-man	2008-09-18 09:20:49.000000000 +0200

+++ net-tools-1.60/man/en_US/ifconfig.8	2008-09-18 09:26:41.000000000 +0200

@@ -70,7 +70,7 @@ mode.  If selected, all multicast packet

 received by the interface.

 .TP

 .B "metric N"

-This parameter sets the interface metric.

+This parameter sets the interface metric. It is not available under GNU/Linux.

 .TP

 .B "mtu N"

 This parameter sets the Maximum Transfer Unit (MTU) of an interface.

@@ -92,7 +92,7 @@ Add an IPv6 address to an interface. 

 .B "del addr/prefixlen"

 Remove an IPv6 address from an interface.

 .TP

-.B "tunnel aa.bb.cc.dd"

+.B "tunnel ::aa.bb.cc.dd"

 Create a new SIT (IPv6-in-IPv4) device, tunnelling to the given destination.

 .TP

 .B "irq addr"