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15 Cards in this Set
- Front
- Back
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What is the speed of an OC-3 connection?
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155mbps
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AUI connectors are commonly associated with which of the following items?
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A Vampire Tap
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What would be the appropriate reverse lookup zone name for 199.230.50.0?
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50.230.199.in-addr arpa
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What's the impedance of a Thicknet terminator
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50ohm
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Which frame type is used on a Token Ring LAN?
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802.5
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Speed of an 802.11b network?
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11mb
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What cable type has a max. length of 185 m?
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10Base2
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Which 802.x is The Logical Link Control related to?
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802.2
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What cable type has a max. length of 500 m?
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10Base5
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What 2 protocols can work under Application proxies
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FTP, HTTP
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Which command shows all listening ports
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netstat-a
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What are 2 used with digital signature?
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Certificate of authority
symmetric algorithm |
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What device operates in the Transport Layer?
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Gateway
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What is the NBTSTAT option -r used for?
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Lists names resolved by broadcast and via wins
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There's a problem using SMTP. You think that it's port 25. How do you check to see if it's the port?
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Telnet
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