If you enter a command in either User EXEC mode or Privilege EXEC mode that the IOS does not recognize, the switch or router
Logs you out
Tries to resolve the command to an IP address
Executes the closest command that it can find in its command set
Makes a "beep" sound
Correct Answer :
B. Tries to resolve the command to an IP address
Related Questions
IGRP generates an update every ___________ seconds.
30
60
90
120
When choosing a dynamic routing protocol, which of the following should not be considered?
Metrics used
How routing information is shared
How routing information is processed
Number of PCs in the network
The TCP/IP protocol stack has ________ layers.
4
5
6
7
When connecting a switch to a router, use a ___________ cable.
Crossover
Straight-through
Rollover
Which metric components, by default, are used in IGRP? (Choose all the correct answers.)
Delay
Reliability
Load
Bandwidth
Which router command would you use to test only layer-3 connectivity?
telnet
show cdp traffic
show interfaces
traceroute
You are given this address space: 172.16.5.0/25. You need one network with 64 hosts and two with 30 hosts. What are the most specific subnet mask values to use?
/25 and /26
/26 and /27
/27 and /28
None of these
Which of the following is not an advantage of DHCP?
It allows for the use of private addressing.
It reduces the amount of configuration on devices.
It reduces likelihood of configuration errors.
It gives you more control by centralizing IP addressing information.
What would you use to prevent a packet from traveling around a routing loop forever?
Split horizon
Poison reverse
Hold-down timer
TTL
Which of the following are not features of ACLs?
Restricting telnet access to a router
Prioritizing WAN traffic
Filtering traffic from the router
Triggering dialup phone calls
Which frame field is different between ISO HDLC and Cisco's HDLC?
Address
Control
Flag
Proprietary
The switch port that is chosen to forward traffic for a segment is called a __________.
Root port
Alternate port
Backup port
Designated port
The dialer map command contains all of the following parameters except __________.
Protocol name
Remote router name
Address of local router
Speed of the connection
_________ defines how the Frame Relay DTE and DCE interact with each other.
DLCI
CIR
LMI
PMI
RIP has a hold-down period of ____________ seconds.
60
120
180
280
Which controller command specifies how ones and zeros are represented on a digital circuit?
framing
linecode
clock source
interface
__________ allows you to distribute connection requests destined to a single IP address to multiple machines.
Traffic load
Traffic configuration
PAT
Load distribution
Which Frame Relay command is used to manually resolve addresses?
frame-relay interface-dlci
frame-relay map
frame-relay resolve
frame-relay lmi-type
You have this binary value: 11000001. This equates to _____ in decimal.
183
193
173
203
If you wanted a list of parameters for the show command, you would type ________.
LOOK
VIEW
SHOW
Which command takes you from Privilege EXEC mode to User EXEC mode?
enable
disable
exit
logout
Which VTP mode(s) will propagate VTP messages?
Client and server
Server
Client, server, and transparent
Transparent
Annex A is which LMI standard?
Cisco
ITU-T Q.933
ANSI
OSPF hellos are sent every __________ seconds on a multi-access medium.
5
10
15
40
The _________ command takes you from User EXEC mode to Privilege EXEC mode
DISABLE
ENABLE
Which of the following is not true concerning TCP?
Provides for reliable connections
Uses windowing for flow control
Multiplexes applications
Is more efficient than UDP
You execute the line console 0 command from Configuration mode. What will the router's prompt be?
Router(config)#
Router(config-line)#
Router(config-interface)#
Router#(config-if)
PPP can do all of the following except ___________.
Authentication
Compression
Quality of Service
None of these
Which command assigns a default gateway to the 2950 switch?
(config)# default-gateway
(config-if)# default-gateway
(config-if)# ip default-gateway
(config)# ip default-gateway
Which type of routing protocol uses the Shortest Path First algorithm?
Distance vector
Link state
Hybrid