Match each item to the type of topology diagram on which it is typically identified. (Not all options are used.) Explanation: A logical topology diagram typically depicts the IP addressing…
Which two statements accurately describe an advantage or a disadvantage when deploying NAT for IPv4 in a network? (Choose two.) NAT will impact negatively on switch performance. NAT causes routing…
Which two statements are correct in a comparison of IPv4 and IPv6 packet headers? (Choose two.) The Source Address field name from IPv4 is kept in IPv6. The Destination Address…
How does the service password-encryption command enhance password security on Cisco routers and switches? It requires encrypted passwords to be used when connecting remotely to a router or switch with Telnet. It…
Why would a Layer 2 switch need an IP address? to enable the switch to be managed remotely to enable the switch to receive frames from attached PCs to enable…
Which subnet would include the address 192.168.1.96 as a usable host address? 192.168.1.32/27 192.168.1.32/28 192.168.1.64/29 192.168.1.64/26 Explanation: For the subnet of 192.168.1.64/26, there are 6 bits for host addresses, yielding…
Refer to the exhibit. Host B on subnet Teachers transmits a packet to host D on subnet Students. Which Layer 2 and Layer 3 addresses are contained in the PDUs…
Which two statements describe how to assess traffic flow patterns and network traffic types using a protocol analyzer? (Choose two.) Capture traffic during peak utilization times to get a good…
What does the term "attenuation" mean in data communication? strengthening of a signal by a networking device leakage of signals from one cable pair to another loss of signal strength…
Match each description with an appropriate IP address. (Not all options are used.) (Options A) Answers Explanation & Hints: Link-Local addresses are assigned automatically by the OS environment and are…
Refer to the exhibit. If PC1 is sending a packet to PC2 and routing has been configured between the two routers, what will R1 do with the Ethernet frame header…
An employee of a large corporation remotely logs into the company using the appropriate username and password. The employee is attending an important video conference with a customer concerning a…
Which two protocols operate at the top layer of the TCP/IP protocol suite? (Choose two.) POP DNS IP TCP Ethernet UDP Explanation & Hint: The top layer of the TCP/IP…
What is the consequence of configuring a router with the ipv6 unicast-routing global configuration command? Each router interface will generate an IPv6 link-local address. The IPv6 enabled router interfaces begin sending ICMPv6…
What are two common causes of signal degradation when using UTP cabling? (Choose two.) loss of light over long distances low-quality cable or connectors low-quality shielding in cable installing cables…
Users report that the network access is slow. After questioning the employees, the network administrator learned that one employee downloaded a third-party scanning program for the printer. What type of…
What are two characteristics of IP? (Choose two.) retransmits packets if errors occur guarantees delivery of packets does not require a dedicated end-to-end connection operates independently of the network media…
Refer to the exhibit. On the basis of the output, which two statements about network connectivity are correct? (Choose two.) This host does not have a default gateway configured. There…
What are two features of ARP? (Choose two.) If a device receiving an ARP request has the destination IPv4 address, it responds with an ARP reply. When a host is…
What three requirements are defined by the protocols used in network communcations to allow message transmission across a network? (Choose three.) end-device installation media selection message encoding delivery options connector…