CISCO CCNA Braindump #4

Guy's, hats off to Reba, you are a saint. Thanks for your dilegence and hard work. I've been

paying attention to previous comments. Here's how I feel. It is much appreciated to all others who

share there resouces and anything they can give, questions or whatever. The test will trully test

your knowledge. I have taken it. It is important that we all study and know our material indeptly,

dump questions can take you over the edge when you are on the border passing. Remember,

only job experience and hands on will give you the true 1000. By doing some patch work here is

some material I have found from other dumps. Resources I used were Tom Lammle Book, Troy

Systems study guide, brain buzz cramsession study guide, Certify Express sample questions.

These are actual questions that are on the test below. Good Luck!!

Passed 89% A few new questions from what I've seen here. Sorry I don't have a good memory for

exact wording. These might be the ones I missed. Good luck.

Required: Backup data for a company. Optional: Protect against vandalism and theft Optional:

Protect against fire. Proposed Solution: Use a tape backup and verify it. Store the tapes onsite.

a. meets all b. meets none c. meets required and first optional d. meets required and second

optional e. only meets the required*

What are the commonly used 802.X standards for PC based networking? Choose three a. 802.3*

b. 802.4 c. 802.5* d. 802.2* I guessed 3, 5, and ...4 and I was wrong.

When setting up a workstation, what do you need to access a DNS server? Choose three a.

domain* b. NT Domain Server IP address c. host* d. DNS server IP* e. enable IP forwarding

Which security model is easier to implement? a. user level b. share level*

Identify the best documentation to consult when installing something. a. homepage of

manufacturer b. cd that came with item c. readme file d. tech support line e. ??? I chose the CD

and got this wrong. I don't know what is best, maybe website?

What character do you start a HOSTS file with? a. ! b. # * c. & d. $

Which is a valid IP address for a class C network? a. 199.4.4.4* b. 224.4.4.4 c. 128.4.4.4 d.

191.4.4.4

What is RIP associated with? a. static routing* b. dynamic routing c. OSPF d. ???? 1. What are

the valid Host ID's for 222.37.2.50 /24 ? A.) 222.37.2.48 - 222.37.2.66 B.) 222.37.2.49 -

222.37.2.62 C.) 222.37.2.0 - 222.37.2.255 D.) 222.37.0.0 - 222.37.255.254 E.) 222.37.2.1 -

222.37.2.254

D

2. Which commands listed below will move you from interface configuration mode back to global

configuration mode? A.) CTL+Z B.) CTL+F C.) exit D.) global E.) config t

C CTRL-Z and CTRL-C will abort you back to the root. Exit goes back one level.

3. You have a Unix server running the TFTP Daemon. What is the command to load a

configuration file from the TFTP server into the routers RAM? A.) copy tftp ram B.) copy tftp

running-config C.) read tftp D.) copy tftp startup-config E.) copy tftp nvram

B Remember RAM = RUNNING-CONFIG. All changes to RAM are immediate!

4. Given the following static route command, ip route 3.3.3.0 255.255.255.0 4.4.4.4 125, which

portion represents the next hop TCP/IP address? A.) 125 B.) 3.3.3.0 C.) 255.255.255.0 D.) route

E.) 4.4.4.4

E Router(config)#ip route 3.3.3.0 255.255.255.0 ? A.B.C.D Forwarding router's address

5. In regards to the ISDN BRI standard, which channel is used for control? A.) E B.) Q C.) D D.) I

E.) B

C B is Bearer for Data (2 channels at 64kb each). D is for Control (16kb).

6. Which Distance Vector characteristic can help to speed up convergence? A.) Inverse ARP. B.)

Poison Reverse. C.) Triggered Updates. D.) Split Horizon. E.) Hold Down timers.

C Instead of waiting on a pre-set periodic interval (before sending the routing table), DV routing

protocols can send triggered updates to immediately notify the neighbor routers. Hold down

timers, Poison Reverse, and Split Horizon are features that are used to avoid routing loops.

7. What command would show the current configuration register settings? A.) show running-config

B.) show startup-config C.) show nvram D.) show ram E.) show version F.) show ios

E For most routers the configuration register settings are: 0x2102 normal operation (parse

NVRAM at startup), or 0x2142 password recovery (ignore NVRAM during startup).

8. What would the following command do?: 'Show Frame-Relay PVC' A.) Display LMI Info. B.) The

command is incomplete, and would be ignored. C.) Display all configured DLCI's. D.) Debug a

Frame-Relay Problem. E.) Show Virtual Links.

C The Permament Virtual Circuit (PVC) info is displayed along with the Data Link Connection

Identifiers (DLCI)'s.

9. Which of the following are examples of the Session Layer? (3 answers) A.) SQL B.) NFS C.) IP

D.) TCP E.) Netbios Names F.) Token Ring

A B E Controls mechanisms such as checkpoints, terminations, and restarts to establish,

maintain, and synchronize communications between applications. Examples: SQL, RFC, RPC, XWindows,

NetBIOS Names Layer 5 of the OSI reference model.

10. When editing a line in the CLI mode, what does 'CTRL-P' do? A.) Moves you to the next word.

B.) Moves you to the next command. C.) Moves you to the end of the line. D.) Moves you to the

beginning of the line. E.) Moves you to the previous command.

E

11. The Internet Control Message Protocol occurs at what layer of the seven layer model? A.)

Physical B.) Session C.) Datalink D.) Network E.) Presentation F.) Transport

D ICMP is used for error handling and testing at layer 3. Ping and traceroute are examples of

ICMP. Network LayerProvides path determination using a hierarchal logical address defined with a

network portion and node portion, net.node.Examples: IP, IPX.

12. Which command listed below enables load balancing over two multiple paths for IPX on a

Cisco router? A.) ipx routing 2 B.) ipx round-robin 2 C.) ipx maximum-paths 2 D.) ipx rip 2 E.) ipx

sap 2 F.) ipx gns 2

C The default IPX routing protocol is IPX-RIP. By default, RIP selects the best path, and keeps

only one route in its routing table. The 'IPX maximum-paths' command allows RIP to load balance

over up to 6 paths.

13. Which of the following is an example of the Physical Layer? A.) IP B.) LLC C.) SQL D.) DDP

E.) Ethernet

E

14. What class address is 193.1.3.4 ? A.) C B.) B C.) multi-cast D.) broadcast E.) A F.) D

A

15. Novell NetWare has an Ethernet frame type called Ethernet_802.3. What is the matching

Cisco command line keyword for this encapsulation method? A.) arpa B.) snap C.) novell-ether D.)

sap E.) dix F.) gns

C Novell 802.2 = sap (contains 802.2 LLC headers) Novell 802.3 = novell-ether (NetWare

proprietary) Ethernet_II = arpa (the Internet standard) snap = snap (field type set to 'AA')

16. What would be the first command from global configuration mode to perform the following: 1.

Enable IGRP on the router for interface E0 2. Tell IGRP to use an address of 157.89.4.4

255.255.255.0 3. Tell IGRP to provide routing updates for AS number 200? A.) router igrp

157.89.4.4 B.) network 157.89.4.0 255.255.255.1 C.) router igrp int e1 D.) router igrp 157.89.0.0

E.) network 157.89.4.0 F.) router igrp 200

F. You have to specify which routing protocol first. For IGRP you must also specify the

autonomous system number. Router(config)#router igrp ? <1-65535> Autonomous system

number

17. From global configuration mode, which command will create subinterface #1 for serial 0? A.)

int sub serial 0 B.) int serial 0 subinterface 1 C.) int ss 0 D.) int s0.1 point-to-point E.) int serial 0

subinterface 0 F.) int s0

D. Command syntax for creating sub-interfaces:

18. The command 'ip host Dallas 157.89.8.64' maps the host name Dallas with its IP address.

What command would display all such mappings? A.) show dns B.) show dns entry dallas C.)

show neighbors D.) show hosts E.) show ip table F.) show dns cache

D Router#show hosts Host Flags Age Type Address(es) www.eku.edu (temp, OK) 0 IP 157.89.8.2

dallas (perm, OK) 0 IP 157.89.8.64 Perm - permament static entries Temp - temporary usually

resolved via DNS

19. The command 'show running-config' displays the configuration script in RAM, but what other

command could you use to show information about objects stored in RAM? A.) show startupconfig

B.) show all C.) show config D.) debug ram E.) show buffers F.) show start

E Packets are stored in memory locations called buffers during periods when the router becomes

over-loaded with other requests.

20. Which of the following are examples of the Datalink Layer? (2 answers) A.) SQL B.) IP C.)

MAC D.) TCP E.) LLC

C E MAC and LLC are the sublayers of the Datalink layer.

21. Which type of switching reads in the entire frame before forwarding it? A.) Fast Forward B.)

Tabling C.) Cut-Through D.) Store-and-Forward E.) Inverse ARP F.) Routing

D Store-and-Forward is slower, but it checks the frame for errors before forwarding. This can

actually help to improve overall network performance on noisy lines.

22. What is the standard ISDN term for a non-native analog telephone? A.) ET B.) LE C.) TE2 D.)

TE1 E.) TA C Terminal Equipment 2 (TE2) does not support native digital ISDN. The analog device

will require an external analog to digital converter.

23. Which layer of the 7 layer model is responsible for representing the application information

between 2 different OS's? For example, converting ASCII to EBCIDIC. A.) Transport B.) Physical

C.) Application D.) Network E.) Session F.) Presentation

F. Presentation Layer Accepts data from application layer and negotiates data representation,

syntax, compression and encryption. Examples: ASCII, EBCDIC, JPEG, GIF, PICT, MIDI, MPEG

24. How do you view all debugging that is currently enabled? A.) show running-config B.) show

startup-config C.) show debug D.) debug update E.) show flash F.) show version

C.

25. Which of the following is an example of the Network Layer? A.) SQL B.) LLC C.) TCP D.) IP

E.) Token Ring

D Most protocol suites have differnet OSI layer protocols within them. At layer 3, IP is for TCP/IP.

TCP is layer 4. IPX is for IPX/SPX. SPX is layer 4.DDP is for Appletalk

26. Which type of switching is considered to be 'wire speed?' A.) Inverted B.) Layer 4 C.) Cut-

Through D.) Multiplexed E.) Layer 3 F.) Store and Forward

C

27. On an ISDN BRI interface, the control channel is the 'D' channel. What is the rate of this

channel? A.) 1.544 Mbps B.) 2.048 Mbps C.) 128 Kbps D.) 16 Kbps E.) 64 Kbps

D

28 Which commands are valid to turn off all debugging? ( 2 answers) A.) clear logging B.) no

debug C.) no logging D.) clear debug E.) undebug all F.) no debug all

E F

29. Which of the following are valid Host ID's for 157.89.9.50 /28 (12 bits of subnetting)? A.)

157.89.9.49 - 157.89.9.64 B.) 157.89.0.0 - 157.89.255.255 C.) 157.89.9.0 - 157.89.9.255 D.)

157.89.9.32 - 157.89.9.63 E.) 157.89.9.49 - 157.89.9.62