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Java Games: Flashcards, matching, concentration, and word search. |
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Internet Addresses and Subnet Masks
Match the IP Address or Default Subnet mask to the correct Class.
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| A | B |
| Class A first byte | 0 to 127 |
| Class B first byte | 128 to 191 |
| Class C first byte | 192 to 223 |
| Class D first byte | 224 to 239 |
| Class E first byte | 224 to 239 |
| Loop back Address | 127.0.0.1 |
| Class A IP address | 121.1.1.32 |
| Class B IP address | 168.100.10.5 |
| Class C IP address | 205.96.224.32 |
| Class D IP address | 237.110.55.68 |
| Class E IP addresses | Reserved for Future |
| Class A Subnet Mask | 255.0.0.0 |
| Class B Subnet Mask | 255.255.0.0 |
| Class C Subnet Mask | 255.255.255.0 |
| Class D & E Subnet Masks | Subnet Mask Not Required |
| All Class D IP Addresses | Used for Multicasting |
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