How to Know The Speed of Network Interface Card (NIC) in Linux
Yesterday morning, i went to one of my site in Kuala Lumpur. I am doing my job in my client’s data centre. During that time, my client entered the data centre and asked me
“Azim, do you know how to check the speed of network interface card in Linux?”
I blanked.
“Let me google first”, I said to her. Thanks to this post by cyberciti.biz. Below is the command to check your NIC speed in Linux
# dmesg | grep -i duplex
And the output is
eth0: link up, 100Mbps, full-duplex, lpa 0×45E1
January 12th, 2010 at 2:37 am
ethtool will give you more details
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Prince of Andalus Reply:
January 12th, 2010 at 11:15 am
@Justinus, yeah, i’m still newbie in linux…
nice blog you have……..
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