Day 30

Back to Exams Page

1. Which command results in the output below?

Interface Serial0/1/0 Hardware is PowerQUICC MPC860 DCE V.35, no clock

show version

show interfaces

show hardware

show controllers

show serial

Question 1 of 22

2. LWAPs typically use a protocol called CAPWAP (Control and Provisioning of Wireless Access Points).

True

False

Question 2 of 22

3. A stateless firewall doesn’t have the enhanced capability to make decisions based on historical data (i.e., it isn’t aware of whether the packet is part of an existing connection or a new one).

True

False

Question 3 of 22

4. IPv6 has security capabilities built in, including authentication and privacy via IPSec.

True

False

Question 4 of 22

5. An IP flow can be based on which of the following packet attributes?

Source address

Router or switch interface

Layer 3 protocol type

Destination address

Class of Service

Source port

Question 5 of 22

6. ____ mandates that before a network host permanently configures its own IPv6 address during boot up, it should validate that another network host is not already using the IPv6 address it wants to use.

Duplicate Address Detection

ARP for IPv6

Neighbor Advertisement Detection

Neighbor Solicitation Multicast

Question 6 of 22

7. Upon receiving the IPv6 Router Solicitation (RS) message, routers advertise their presence using ______ messages, which typically include prefix information for the local link as well as any additional configuration, such as suggested hop limits.

Router Response (RR)

Router Advertisement (RA)

Router Neighbor (RN)

Router Reply (RR)

Question 7 of 22

8. You can debug SNMP traffic with the _______ command.

debug management

debug snmp

debug nms

debug 161

Question 8 of 22

9. You issue a 'traceroute' command and see in the outputs the letter 'Q'. What does this indicate?

Unknown destination

Source quench received

Packet blocked by access list

Packet blocked by firewall

Timeout

Question 9 of 22

10. In order to interface with the upper and lower levels, the OSI Data Link Layer is further subdivided into? (choose two)

Logical Link Control (LLC)

Logical Access Control (LAC)

Media Data Control (MDC)

Local Data Control (LDC)

Media Access Control (MAC)

Question 10 of 22

11. Which pinouts are swapped to create a crossover cable? (choose all that apply)

5-8

1-3

2-6

4-2

Question 11 of 22

12. HTTP with TLS/SSL (HTTPS) uses port ____.

443

141

161/162

Question 12 of 22

13. The default bits per second setting for a console session are?

9600

256

1800

1024

Question 13 of 22

14. The role of the OSI ______ Layer is to set up, manage, and terminate sessions or dialogues between devices.

Session

Network

Transport

Presentation

Question 14 of 22

15. If a host has not been configured with an IPv6 address, it can use one of these three methods to obtain one, as well as other network settings such as the DNS server address.

Stateful DHCPv6

Stateful NAT

SLAAC – Stateless Autoconfiguration

ARP for IPv6

Stateless DHCPv6

Router Solicitation Protocol

Question 15 of 22

16. 11111100 in binary is what in decimal?

254

192

224

252

Question 16 of 22

17. ICMPv6 is a core component of IPv6. Within IPv6, ICMPv6 is used for which of the following? (choose all which apply)

Path MTU Discovery (PMTUD)

Duplicate Address Detection (DAD)

IPv6 stateless autoconfiguration

The replacement of ARP

IPv6 prefix renumbering

Question 17 of 22

18. The role of the OSI _____ Layer is to break down the data from the higher layers into smaller parts, which are referred to as segments (at this layer). Virtual circuits are set up here, which are required before devices can communicate.

Presentation

Transport

Session

Network

Question 18 of 22

19. A gratuitous ARP request is an ARP request packet where the source MAC, the source IP, and the destination IP addresses are all set to the IP address of the machine issuing the packet, and the destination MAC is the broadcast address FFFF: FFFF: FFFF.

True

False

Question 19 of 22

20. According to the Cisco design model, any programming that requires additional processor speed or memory should be done in the core. You would add ACLs, QoS, or any other programming here due to the high processing power of the core devices.

True

False

Question 20 of 22

21. Match the layers to the services of the OSI model.

7	Physical Unselect Session Unselect Presentation Unselect Transport Unselect Network Unselect Data Link Unselect Application Unselect
6	Physical Unselect Session Unselect Presentation Unselect Transport Unselect Network Unselect Data Link Unselect Application Unselect
5	Physical Unselect Session Unselect Presentation Unselect Transport Unselect Network Unselect Data Link Unselect Application Unselect
4	Physical Unselect Session Unselect Presentation Unselect Transport Unselect Network Unselect Data Link Unselect Application Unselect
3	Physical Unselect Session Unselect Presentation Unselect Transport Unselect Network Unselect Data Link Unselect Application Unselect
2	Physical Unselect Session Unselect Presentation Unselect Transport Unselect Network Unselect Data Link Unselect Application Unselect
1	Physical Unselect Session Unselect Presentation Unselect Transport Unselect Network Unselect Data Link Unselect Application Unselect

Question 21 of 22

22. One exception to the broadcast rule is that, if an ARP broadcast reaches a router, it will forward it (by default).

True

False

Question 22 of 22

Main navigation