| Other CCNA Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Which of the following is True regarding passwords on a
Cisco router?
A. All passwords can be encrypted
B. All passwords can be entered using the set-up dialogue
C. A password can be set before a user can enter the
privileged mode
D. A password can be set for individual lines
E. TACACS or Radius password authentication can be used. | | 1 |
| What ISDN protocol specifies concepts, terminology, and
services?
A.) Q
B.) S
C.) I
D.) E | | 1 |
| Can anyone explain the Split Horizon rule in RIP & also
Split Horizon with Poison reverse.
Jitu.... U knw wat i expect.. hehehehehe... | | 1 |
| What is masking? why is needed? | | 4 |
| Write out a config to permit only the below MAC address
to pass traffic through a port on your switch.
mac-address 0005.1b00.5b58 | | 4 |
| What is the default CDP broadcast update rate for Cisco routers?
A.) 120 seconds
B.) 60 seconds
C.) 30 seconds
D.) 90 seconds | | 1 |
| Access lists are numbered. Which of the following ranges
could be
used for an IP access list?
A. 600 - 699
B. 100 - 199
C. 1 - 99
D. 800 - 899
E. 1000 - 1099 | | 1 |
| Station A is transmitting data to station B, and expects an
acknowledgment after every 400 bytes. After transmitting
data for a
while, the two stations determine the line is reliable and
change to
expecting and acknowledgement every 600 bytes.
This is an example of (pick the best answer only):
A.) BECN
B.) Sliding Windows
C.) Poison Reverse
D.) Countdown timers
E.) Split Horizon
F.) Count to infinity | | 1 |
| What is a backoff on an 802.3 networks
A. It is latency in store and forward switching
B. It is the time used for token passing from machine to machine
C. It is the retransmission delay that is enforced when a
collision occurs
D. it is the result of two nodes transmitting at the same
time. The frames from each transmitting device collide and
are damaged. | | 3 |
| Identify the command that configures the bandwidth to 56K?
A.) Router(config-if)# bandwidth 56000
B.) Router(config-if)# bandwidth 56k
C.) Router(config)# bandwidth 56
D.) Router(config-if)# bandwidth 56 | | 1 |
| Which addresses are valid host addresses?
A. 201.222.5.17
B. 201.222.5.18
C. 201.222.5.16
D. 201.222.5.19
E. 201.222.5.31 | | 2 |
| Station A is transmitting data to station B, and expects an
acknowledgment
after every 400 bytes. After transmitting data for a while,
the two
stations determine the line is reliable and change to
expecting and
acknowledgement every 600 bytes.
This is an example of (pick the best answer only):
A.) BECN
B.) Sliding Windows
C.) Poison Reverse
D.) Countdown timers
E.) Split Horizon
F.) Count to infinity | | 1 |
| Which can be logged by IPX extended access lists?
A.) source address
B.) protocol
C.) source socket
D.) access list number
E.) destination socket
F.) destination address | | 1 |
| What are two functions of the ICMP protocol? (Choose two)
A. to map IP addresses to Ethernet addresses
B. to map common names to network addresses
C. to forward SNMP alerts to management consoles
D. to generate an echo reply in response to a ping test
E. to send a host or pod unreachable message from a router
to the source of an undeliverable packet | | 1 |
| Identify IPX SAP and it's purpose?
A.) Sonet Access Pipe - interface to Sonet ring
B.) Service Advertising Protocol - advertise services
C.) Server Appletalk Protocol - appletalk directory services
D.) Service Access Point - identify upper layer protocols | | 1 |
| How many Frame-relay encapsulation types are available with
Cisco
routers?
A.) Four
B.) Two
C.) Five
D.) Three | | 1 |
| What must you do to test connectivity on a dial on demand
routing (DDR) link?
A. increase the idle Import parameter
B. send interesting traffic across the link
C. reboot one of the integrated services digital network
(ISDN) routers
D. reset the DDR integrated services digital network (ISDN)
router statistics to zero | HCL | 1 |
| In version 11.2 of the IOS, a Cisco router configured for
frame-relay can automatically detect the LMI type. What is
this known as?
A.) Psychic
B.) ESP
C.) Inverse ARP
D.) Hello
E.) Reverse ARP
F.) Autosense | | 1 |
| Which type of switching reads in the entire frame before
forwarding it?
A.) Tabling
B.) Store-and-Forward
C.) Inverse ARP
D.) Fast Forward
E.) Cut-Through
F.) Routing | | 1 |
| Which command-line keywords are valid for choosing
Frame-Relay LMI
types?
A.) itu-t
B.) dlci
C.) ansi
D.) rfc 1544
E.) cisco
F.) q933a | | 1 |
| |
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