In a network with dozens of switches, how many root bridges would you have?
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Networking Basics
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What PPP protocol provides dynamic addressing, authentication, and multilink?
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What is a stub network?
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If your router is facilitating a CSU/DSU, which of the following commands do you need to use to provide the router with a 64000bps serial link?
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Which one of the following is true regarding VLANs?
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What does a VLAN do?
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What is the main reason the OSI model was created?
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How many collision domains are created when you segment a network with a 12-port switch?
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What command will display the line, protocol, DLCI, and LMI information of an interface?
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Which protocol does Ping use?
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Which command is used to upgrade an IOS on a Cisco router?
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If you wanted to delete the configuration stored in NVRAM, what would you type?
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What protocols are used to configure trunking on a switch?
1. VLAN Trunking Protocol
2. VLAN
3. 802.1Q
4. ISL
1. VLAN Trunking Protocol
2. VLAN
3. 802.1Q
4. ISL
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Which command is used to upgrade an IOS on a Cisco router?
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