[SunHELP] how to check ethernet speed ?

William Xu william.xwl at gmail.com
Wed Nov 14 01:54:39 CST 2007

I can't find mii-tool, ethtool, etc for solaris. Google tells me to use
ndd. But seems i'm unable to apply it. Here is what I've tried so far: 

,----[ /sbin/ifconfig -a ]
| lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1
|         inet netmask ff000000 
| rtls0: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 2
|         inet netmask ffffff00 broadcast

,----[ /usr/sbin/ndd -get /dev/rtls0 link_speed ]
| operation failed: Invalid argument

Any suggestions would be greatly appreciated.


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