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Cisco Introduction to Cisco Networking Technologies Sample Questions:

1. When files are transferred between a host and an FTP server, the data is divided into smaller pieces for transmission. As these pieces arrive at the destination host, they must be reassembled to reconstruct the original file. What provides for the reassembly of these pieces into the correct order?

A) the sequence number in the TCP header
B) the Start Frame Delimiter in the 802.3 Preamble
C) the acknowledgement number in the segment header
D) the frame check sequence in the Ethernet frame trailer
E) the TTL in the IP header

2. What command will disable CDP on a router interface?

A) router(config-if)# no cdp enable
B) router(config-if)# no cdp
C) router(config-if)# no cdp active
D) router(config-if)# no cdp run

3. What will cause a router to enter setup mode? (Choose two.)

A) Boot system commands are misconfigured in the running-configuration.
B) The configuration file is missing in NVRAM.
C) The IOS is corrupt.
D) The configuration register is set to 0x2100.
E) The setup command was issued from the privileged mode prompt.
F) The IOS is missing.

4. What is the subnet address for the IP address 172.19.20.23/28?

A) 172.19.20.32
B) 172.19.20.0
C) 172.19.20.16
D) 172.19.20.20
E) 172.19.20.15

5. Refer to the graphic. A Cisco router and a Catalyst switch are connected as shown. The technician is working on a computer that is connected to the management console of the switch. In order to configure the default gateway for the switch, the technician needs to learn the IP address of the attached router interface. Which IOS command will provide this information in the absence of Layer 3 connectivity?

A) show dhcp-config
B) show cdp neighbors detail
C) ping switch_ip_address
D) show ip neighbors
E) show ip rarp
F) ping router_ip_address

Solutions: