Quiz
Chapter 23 Support Protocols and Technologies
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Fragen in diesem Quiz (9)
1What term is used to describe the mapping between a protocol address and a hardware address?
- AAddress resolution
- Binternet control message protocol
- Cdynamic host configuration protocol
- Dnetwork address translation
2If a datagram has an incorrect destination IP address in header, which ICMP error message will be received?
- Aecho request
- Bdestination unreachable
- Ctraceroute
- Dredirect
3What type of addresses are used in layers below ARP?
- AIP addresses
- BMAC addresses
4How many responses does a computer expect to receive when it broadcasts an ARP request? Explain.
- Amultiple.. because its broadcasted in multicast
- Bone because its broadcasted in uni-cast.
5How does a computer know whether an arriving frame contains an IP datagram?
- AHEX value 800
- BHEX value 806
6How does a computer know whether an arriving frame contains an ARP message?
- AHex value 800
- BHex value 806
7
When does ARP algorithm create a new entry in an ARP cache?- Abefore a response arrives
- Bwhen a response arrives
8DHCP permits a server to be located on a remote network due to a DHCP relay agent that forwards requests and responses between a client and server.
- ARichtig
- BFalsch
9Describe the following fields in DHCP message:
a. OP: message is a request or [blank_start]response[blank_end]
b. Flags: receive [blank_start]broadcast[blank_end] or directed replies
c. HOPS: how many [blank_start]servers[blank_end] forwarded the request
d. SECONDS ELAPSED: how many seconds elapsed since [blank_start]host[blank_end] began to boot- Aresponse
- Bpacket
- Cbroadcast
- Dunicast
- Emulticast
- Fservers
- Gclients
- Hhosts
- Ihost
- Jservers
- Kclients
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- Beschreibung
- Information Technology (ITEC 250 Final Exam) Quiz am Chapter 23 Support Protocols and Technologies , erstellt von Kendra Brown am 10/12/2019.
- Autor
- Kendra Brown
- Sprache
- English
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