How many of the Ethernet standards actually come up?

in Network+
Hey guys, how many of these ethernets actually come up in the exams? Just seems alot to remember all about.
100BaseTX
100BaseFX
1000BaseT
1000BaseX
10GBaseSR
10GBaseLR
10GBaseER
10GBaseSW
10GBaseLW
10GBaseEW
10GBaseT
Thanks in advance
100BaseTX
100BaseFX
1000BaseT
1000BaseX
10GBaseSR
10GBaseLR
10GBaseER
10GBaseSW
10GBaseLW
10GBaseEW
10GBaseT
Thanks in advance

[Currently Studying : MCSA: Server 2012/MCSA: Windows 8]
[Currently Reading: ]
[Current Qualifications: MCP, MCDST, A+, Network+]
[Currently Reading: ]
[Current Qualifications: MCP, MCDST, A+, Network+]
Comments
Good luck!
Once you have the letters after the cable name down you should do fine. The distances are also fairly simple, since there is really only the 1 for Ethernet.
WGU MS:ISA Completed October 30th 2013.
Granted cable types are used a little more, but the generalize a lot more than you think, just get a basic understanding of the three major types, and the few distances within those and you should do just fine.
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[Currently Reading: ]
[Current Qualifications: MCP, MCDST, A+, Network+]
In progress: MCSA (70-290 & 70-291), CCENT, CCA XenDesktop 5
Make sure you know that multimode fiber uses a three-digit nm values of wavelength:e.g. 850nm - and singlemode uses four digit: 1330nm: this trick makes it easy to remember the standards
Dont worry about 10Gbase standards that support SONET
Don't forget 10BaseFL (what the CompTIA domains call 10BaseF).
Know your cable leengths for fiber standards (almost all the copper standards are 100m so they're easy.
Know which standards fit under 802.3ae.
Hint: Twinax is important
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Good Luck!
Mike
Mike Meyers
Author: All-In-One Network+
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