Interface speed question

What command could you use to determine the interface speed of your networks cards. Thanks
[139 byte] By [chiefb] at [2007-11-25 22:42:25]
# 1
try using this sh script as root. it does it for me and you have a compleet over view
Neo_bel at 2007-7-5 14:21:21 > top of Java-index,General,Network Configurations...