On 10/21/05, Binand Sethumadhavan <[EMAIL PROTECTED]> wrote: > For me, dmesg shows: > > tg3: eth0: Link is up at 1000 Mbps, full duplex. > tg3: eth0: Flow control is on for TX and on for RX. > > Some NICs have various LEDs to show the link state - for example, an > LED will be green to show full duplex and amber to show half-duplex, > another would show the link speed and so on. > > If you have access to the device at the other end, you could check > there too. On a Cisco switch, you can run "sh int giX/Y" to see what > the operational parameters of the interface are. > > Lastly, you could use a bandwidth measurement tool like iperf to > convince yourself. I get like this in my sarge box. While in house I get full duplex and in office half duplex. Any idea to get full duplex always. Oct 26 20:43:45 localhost kernel: tg3: eth0: Link is up at 100 Mbps, full duplex. Oct 26 20:43:45 localhost kernel: tg3: eth0: Flow control is off for TX and off for RX. Oct 27 09:22:28 localhost kernel: tg3.c:v3.37 (August 25, 2005) Oct 27 09:22:28 localhost kernel: tg3: eth0: Link is up at 10 Mbps, half duplex. Oct 27 09:22:28 localhost kernel: tg3: eth0: Flow control is off for TX and off for RX
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