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Why is it important to create standards for network consistency? (Choose three.)
	reduces network complexity
	increases unplanned downtime
	limits unplanned downtime
	increases bandwidth by regulating networking performance
	limits events that may impact network performance

Select the recommended locations to save a running-config file. (Choose three.)
	all network hosts
	network server
	floppy disk
	TFTP server
	server that is not on the network

Router names are associated with IP addresses. What is the name of the table that is created by this association?
	IP table
	SAP table
	ARP table
	MAC table
	HOST table
	RARP table

Which commands display information about the IOS or configuration files stored in router memory? (Choose three.)
	Router# show ram
	Router# show flash
	Router# show hosts
	Router# show history
	Router# show version
	Router# show startup-config

The serial connection shown in the graphic needs to be configured. Which configuration commands must be made on the Sydney router to establish connectivity with the Melbourne site? (Choose three.)
	Sydney(config-if)# ip address 201.100.53.2 255.255.255.0
	Sydney(config-if)# no shutdown
	Sydney(config-if)# ip address 201.100.53.1 255.255.255.224
	Sydney(config-if)# clock rate 56000
	Sydney(config-if)# ip host Melbourne 201.100.53.2

What are the default settings for a serial interface? (Choose three.) DTE DCE shutdown no IP address clock rate 56000 encapsulation ARPA

A network administrator wants to assure that any password that permits access to the privileged EXEC mode is not shown in plain text in the configuration files. Which commands will accomplish this task? (Choose two.)
	Router(config)#enable cisco secret
	Router(config)#enable cisco
	Router(config)#service password-encryption
	Router(config)#enable secret cisco
	Router(config)#encrypt-all cisco
	Router(config)#service encryption-password

What will be the response from the router after the command, "router(config)# hostname portsmouth" is entered?
	portsmouth#
	portsmouth(config)#
	invalid input detected
	router(config-host)#
	hostname = portsmouth portsmouth#
	? command not recognized router(config)#

Select the correct sequence of commands that will configure "Engineering LAN" as the interface description on the Ethernet0 interface.
	Router# configure terminal Router(config)# interface e0 description Engineering LAN
	Router# configure terminal Router(config)# interface e0 Router(config-if)# description Engineering LAN
	Router# configure terminal Router(config)# interface e0 Router(config-if)# interface description Engineering LAN
	Router# configure terminal Router(config)# description Engineering LAN

Select the commands that will store the current configuration file to a network TFTP server? (Choose two.)
	Router# copy run tftp
	Router# copy tftp run
	Router# copy running-config tftp
	Router# copy tftp running-config
	Router(config)# copy running-config tftp
	Router(config)# copy tftp running-config

Passwords can be used to restrict access to all or parts of the Cisco IOS. Select the modes and interfaces that can be protected with passwords. (Choose three.)
	VTY interface
	console interface
	Ethernet interface
	secret EXEC mode
	privileged EXEC mode
	router configuration mode

What is the default state of the interfaces on a router?
	up, line protocol down
	down, line protocol down
	adminstratively down, line protocol down
	up, line protocol up

Which command turns on a router interface?
	Router(config-if)# enable
	Router(config-if)# no down
	Router(config-if)# s0 active
	Router(config-if)# interface up
	Router(config-if)# no shutdown

A telnet session can be established when using the IP address of a router but not the name of the router. Which of the following is the most likely cause of the problem?
	an incorrect host table entry
	an incorrect ARP table entry
	an incorrect routing table entry
	an incorrect protocol configured
	an incorrect subnet mask

Select the interface descriptions that provide the most appropriate information. (Choose two.)
	circuit number
	host IP address
	telnet password
	number of hops between routers
	purpose and location of the interface

Select the commands necessary to remove any existing configuration on a router. (Choose two.) delete flash erase startup-config erase running-config restart reload delete NVRAM

An IP network is to be added to a router Ethernet interface. What steps must be performed to configure this interface to allow connectivity to the hosts on this LAN? (Choose two.)
	Enter the command no shutdown.
	A password must be set on the interface.
	The interface DCE clock rate must be set.
	The interface must be configured for virtual terminal access.
	The interface must be configured with an IP address and subnet mask.
	The router must be put in setup mode in order for the interface to be configured.

Which command sequence will permit access to all five router virtual terminal lines with a password of cisco?
	Router(config-line)#config telnet Router(config-line)# line vty 0 5 Router(config-line)# password cisco
	Router(config)# line vty 0 4 Router(config)# password cisco
	Router(config)# line vty 0 4 Router(config-line)# password cisco Router(config-line)# login
	Router(config-line)# config telnet Router(config-line)# password cisco Router(config-line)# sessions 0 4

Which statements are true regarding the recommended use of login banners? (Choose two.)
	They should be used to display information regarding system changes or maintenance.
	They should be used to display warnings to unauthorized users.
	They should be used to display welcome messages prior to login.
	They should be seen only by system administrators.
	They should provide confirmation of incoming IP addresses.

Which are valid router prompts? (Choose three.) Router(privileged)# Router(config)# Router(command)# Router(config-router)# Router(config-if)# Router(exec)#

What is the effect of the command ip host HQ 192.1.1.1?
	permits a ping to 192.1.1.1 with the command ping HQ
	assigns the description HQ to the interface with the ip address 192.1.1.1
	renames the router as HQ
	defines a static route to the host 192.1.1.1
	configures the remote device HQ with the ip address of 192.1.1.1

What must be configured to establish a serial link between two routers that are directly connected?
	a clock rate on the DTE interface
	a no clock rate command on the DTE interface
	no configuration is required
	a clock rate on the DCE interface