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5 Cards in this Set

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http://www.jschram.org/john/download/
http://www.jschram.org/john/download/
http://www.networkcomputing.com/netdesign/ip101b.html
Class B Subnetting


#Subnet Bits Subnet Mask #Subnets #Hosts
2 255.255.192.0 4 16382
3 255.255.224.0 8 8190
4 255.255.240.0 16 4094
5 255.255.248.0 32 2046
6 255.255.252.0 64 1022
7 255.255.254.0 128 510
8 255.255.255.0 256 254
9 255.255.255.128 512 126
10 255.255.255.192 1024 62
11 255.255.255.224 2048 30
12 255.255.255.240 4096 14
13 255.255.255.248 8192 6
14 255.255.255.252 16384 2
320 usable
210th usable range
network address
broadcast address
subnet mask

147.37.0.0
147.37.0.0
7 usable +2 = 9
5th usable

212.27.35.0
Counting left to right
2 4 8 16
212.27.35.0101|0000 80 81
212.27.35.0101|1111 95 94
Borrowed 4 bits

Subnet Mask
-----------
95-80 = 15
255-15 = 240
255.255.255.240
Aiptek HyperPen
Aiptek HyperPen