[root@ns2 ~]# mii-tool -V
mii-tool.c 1.9 2000/04/28 00:56:08 (David Hinds)
eth0: negotiated 100baseTx-FD flow-control, link ok
[root@ns2 ~]# ethtool -s eth0 duplex half autoneg off
[root@ns2 ~]# mii-tool -V
mii-tool.c 1.9 2000/04/28 00:56:08 (David Hinds)
eth0: 100 Mbit, half duplex, no link
[root@ns2 ~]# mii-tool -V
mii-tool.c 1.9 2000/04/28 00:56:08 (David Hinds)
eth0: 100 Mbit, half duplex, link ok