Routing and Switching Essentials (V6.0) - RSE 6.0 Chapter 8 Exam

Ace your homework & exams now with Quizwiz!

What is an advantage of configuring a Cisco router as a relay agent?

It can provide relay services for multiple UDP services.

As a DHCPv4 client lease is about to expire, what is the message that the client sends the DHCP server?

DHCPREQUEST

A company implements the stateless DHCPv6 method for configuring IPv6 addresses on employee workstations. After a workstation receives messages from multiple DHCPv6 servers to indicate their availability for DHCPv6 service, which message does it send to a server for configuration information?

DHCPv6 INFORMATION-REQUEST

What two methods can be used to generate an interface ID by an IPv6 host that is using SLAAC? (Choose two.)

EUI-64 random generation

A company uses DHCP servers to dynamically assign IPv4 addresses to employee workstations. The address lease duration is set as 5 days. An employee returns to the office after an absence of one week. When the employee boots the workstation, it sends a message to obtain an IP address. Which Layer 2 and Layer 3 destination addresses will the message contain?

FF-FF-FF-FF-FF-FF and 255.255.255.255

How does an IPv6 client ensure that it has a unique address after it configures its IPv6 address using the SLAAC allocation method?

It sends an ICMPv6 Neighbor Solicitation message with IPv6 address as the target IPv6 address

What is the result of a network technician issuing the command ip dhcp excluded-address 10.0.15.1 10.0.15.15 on a Cisco router?

The Cisco router will exclude 15 IP addresses from being leased to DHCP clients.

Under which two circumstances would a router usually be configured as a DHCPv4 client? (Choose two.)

The router is intended to be used as a SOHO gateway This is an ISP requirement

Which DHCPv4 message will a client send to accept an IPv4 address that is offered by a DHCP server?

broadcast DHCPREQUEST

Which address does a DHCPv4 server target when sending a DHCPOFFER message to a client that makes an address request?

client hardware address

An administrator issues the commands: Router(config)# interface g0/1 Router(config-if)# ip address dhcp What is the administrator trying to achieve?

configuring the router to obtain IP parameters from a DHCPv4 server

Which is a DHCPv4 address allocation method that assigns IPv4 addresses for a limited lease period?

dynamic allocation

A network administrator configures a router to send RA messages with M flag as 0 and O flag as 1. Which statement describes the effect of this configuration when a PC tries to configure its IPv6 address?

it should use the information that is contained in the RA message and contact a DHCPv6 server for additional information

An administrator wants to configure hosts to automatically assign IPv6 addresses to themselves by the use of Router Advertisement messages, but also to obtain the DNS server address from a DHCPv6 server. Which address assignment method should be configured?

stateless DHCPv6

What is used in the EUI-64 process to create an IPv6 interface ID on an IPv6 enabled interface?

the MAC address of the IPv6 enabled interface

A company uses the SLAAC method to configure IPv6 addresses for the employee workstations. Which address will a client use as its default gateway?​

the link-local address of the router interface that is attached to the network


Related study sets

Chapter 16: Infectious Diseases Affecting the Skin

View Set

Logical Fallacies -- Definitions

View Set

markstrat simulation quiz, MarkStrat, Markstrat

View Set