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45 Cards in this Set
- Front
- Back
CDP is a Layer ______ protocol that connects lower physical media and upper network layer protocols.
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2
two |
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CDP is a Layer 2 protocol that connects ______ physical media and upper network layer protocols.
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lower
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CDP is a Layer 2 protocol that connects lower physical media and ______ network layer protocols.
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upper
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______ is used to obtain information about neighboring Cisco devices, such as the types of devices connected, the router interfaces they are connected to, the interfaces used to make the connections, and the model numbers of the devices.
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CDP
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CDP is used to obtain information about neighboring Cisco devices, such as the types of devices connected, the router interfaces they are connected to, the ______ used to make the connections, and the model numbers of the devices.
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interfaces
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CDP is used to obtain information about neighboring Cisco devices, such as the types of devices connected, the router interfaces they are connected to, the interfaces used to make the connections, and the ______ of the devices.
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model numbers
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CDP is used to obtain information about neighboring Cisco devices, such as the types of devices connected, the ______ they are connected to, the interfaces used to make the connections, and the model numbers of the devices.
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router interfaces
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CDP is media and ______ independent, and runs on all Cisco equipment over the Subnetwork Access Protocol (SNAP).
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protocol
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CDP is media and protocol independent, and runs on all Cisco equipment over the ______.
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Subnetwork Access Protocol (SNAP).
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CDP is media and protocol independent, and runs on all ______ over the Subnetwork Access Protocol (SNAP).
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Cisco equipment
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______ is the most recent release of the CDP protocol.
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CDP Version 2 (CDPv2)
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Cisco IOS Release 12.0(3)T or later supports ______. CDP Version 1 (CDPv1) is enabled by default with Cisco IOS Release 10.3 to 12.0(3)T.
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CDPv2
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Cisco IOS Release 12.0(3)T or later supports CDPv2. CDP Version 1 (CDPv1) is enabled by default with Cisco IOS Release ______.
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10.3 to 12.0(3)T
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Cisco IOS Release 12.0(3)T or later supports CDPv2. CDP Version ______ is enabled by default with Cisco IOS Release 10.3 to 12.0(3)T.
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1 (CDPv1)
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When a Cisco device boots up, CDP starts up automatically and allows the device to detect neighbor devices that use ______.
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CDP
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When a Cisco device boots up, ______ starts up automatically and allows the device to detect neighbor devices that use CDP.
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CDP
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CDP operates at the ______ layer and allows two systems to learn about each other, even if they use different network layer protocols.
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data link
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CDP operates at the data link layer and allows two systems to learn about each other, even if they use different ______ layer protocols.
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network
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______ operates at the data link layer and allows two systems to learn about each other, even if they use different network layer protocols.
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CDP
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Each device that is configured for CDP sends periodic messages, which are known as ______, to directly connected Cisco devices.
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advertisements
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Each device advertises at least one address at which it can receive ______ messages.
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Simple Network Management Protocol (SNMP)
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Each device advertises at least one ______ at which it can receive Simple Network Management Protocol (SNMP) messages.
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address
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Each device ______ at least one address at which it can receive Simple Network Management Protocol (SNMP) messages.
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advertises
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The advertisements also contain ______ or holdtime information, which indicates the length of time that receiving devices should hold CDP information before they discard it.
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time-to-live
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The advertisements also contain time-to-live or ______ information, which indicates the length of time that receiving devices should hold CDP information before they discard it.
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holdtime
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The advertisements also contain ______ or holdtime information, which indicates the length of time that receiving devices should hold CDP information before they discard it.
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time-to-live
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The advertisements also contain time-to-live or holdtime information, which indicates the ______ that receiving devices should hold CDP information before they discard it.
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length of time
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The advertisements also contain time-to-live or holdtime information, which indicates the length of time that ______ devices should hold CDP information before they discard it.
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receiving
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The advertisements also contain time-to-live or holdtime information, which indicates the length of time that receiving devices should hold ______ information before they discard it.
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CDP
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The advertisements also contain time-to-live or holdtime information, which indicates the length of time that receiving devices should hold CDP information before they ______ it.
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discard
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Use the show cdp neighbors command to display ______ on the local device.
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CDP updates
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Use the show ______ command to display CDP updates on the local device.
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cdp neighbors
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Use the show cdp neighbors command to display CDP updates on the ______.
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local device
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Use the ______ command to display CDP updates on the local device.
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show cdp neighbors
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Each router that uses ______ exchanges protocol information with its neighbors.
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CDP
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Each router that uses CDP exchanges ______ information with its neighbors.
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protocol
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Each router that uses CDP exchanges protocol information with its ______.
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neighbors
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Each ______ that uses CDP exchanges protocol information with its neighbors.
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router
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An administrator can use the ______ command to display information about the networks that are directly connected to a router.
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show cdp neighbors
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CDP transmits ______ to provide information about each CDP neighbor device.
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type length values (TLVs)
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An administrator can use the show cdp neighbors command to display information about the networks that are directly connected to a router. CDP transmits type length values (TLVs) to provide information about each ______ device.
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CDP neighbor
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______ are blocks of information embedded in CDP advertisements.
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TLVs
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CDP transmits type length values (TLVs) to provide information about each ______ device.
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CDP neighbor
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TLVs are blocks of information embedded in ______.
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CDP advertisements
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TLVs are blocks of ______ embedded in CDP advertisements.
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information
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