Which layer is responsible for providing mechanisms for multiplexing upp

Advertise your Business Here

Refer this Site

Login | Sign Up


	SiteMap shows list of All Categories in this site.

Categories >> Certifications >> Cisco Certifications >> CCNA

CCNA Interview Questions

CCDA Interview Questions

Question

Which layer is responsible for providing mechanisms for

multiplexing upper-layer application, session establishment,
and tear

down of virtual circuits?

A.) Session

B.) Network

C.) Physical

D.) Transport

E.) Application

F.) Presentation

Question Submitted By :: Guest

I also faced this Question!!

Rank

Answer Posted By

Re: Which layer is responsible for providing mechanisms for multiplexing upper-layer application, session establishment, and tear down of virtual circuits? A.) Session B.) Network C.) Physical D.) Transport E.) Application F.) Presentation

Answer
# 1

Answer: D

The Transport layer does the following: Responsible for
end-to-end

integrity of data transmission. Handles multiplexing upper-layer

application, session establishment and tear down of virtual
circuits.

Hides details of network dependent info from the higher
layers by

providing transparent data transfer. The 'windows' works at
this level

to control how much information is transferred before an
acknowledgement

is required.

Is This Answer Correct ?

0 Yes

0 No

Guest

Answer
# 2

Multiplexing upper-layer application - Transport layer.

Session establishment and tear - Session layer.

Is This Answer Correct ?

0 Yes

0 No

Mr.shahin07

Question	Asked @	Answers
Other CCNA Interview Questions


In order to configure a Frame Relay subinterface with IP identify the 2 commands that must be configured on the physcial interface? A.) Router(config-if)# encapsulation frame-relay B.) Router(config-if)# no ip address C.) Router(config-if)#encapsulation subinterface frame-relay D.) Router(config)# subinterface s0 encapsulation frame-relay		2
Hi, I am littl bit confused about ip Addressing scheme? can someone tell me how can we assign ip addresses to pc		2
What does the term Base refer to in 100BaseT A. cabling type B. singnal type C. 100 mode type D. spectrum used E. speed category		2
Company XYZ has an employee that works out of the home. The employee runs big client server applications and must quickly transfer large files. The company wants the best cost/benefit on this connection. What would be the most practical solution? A. an ISDN Basic Rate Interface (BRI) connection to the user at home B. a dedicated T1 connection to the user at home C. a dedicated Frame Relay connection to the user at home D. a standard 28.8 analog dialup connection to the user at home		2
My question is how windows pc will act as a router? Jitendra understand this question? I again want to ask you is it possibele for windows pc to act like a router		2
Identify the X.25 addressing standard? A.) X.121 B.) X.25a C.) ITU-1 D.) Q933a		1
Identify the command to configure ALL the default VTY ports? A.) Router(config)# line vty 0 4 B.) Router# line vty 0 4 C.) Router(config)# line vty D.) Router(config)# line vty 0	Accel	2
Hi, Jitendra/Shahin You both are masters of networking na. I am worrying about my exam. Is it vey tough?because my friend got failed in ccna. he is very talented person thogh he failed.		1
Which is true regarding store-and-forward switching method? A.) Latency varies depending on frame-length B.) Latency is constant C.) It is default for all Cisco switches D.) It only reads the destination hardware address before forwarding the frame		1
Identify the 2 commands that display the clock rate configured on the serial0 interface? A.) show serial0 B.) show interface serial0 C.) show clock rate serial 0 D.) show controllers serial 0 E.) show running-config		2
What must be true for two Routers running IGRP to communicate their routes? A.) Same autonomous system number B.) Connected using Ethernet only C.) Use composite metric D)Configured for PPP	Allied-Group	1
What does -1 mean in an extended IPX access-list? A.) Any IP address B.) Deny all C.) Deny host D.) Any host or any network		1
When using access lists, what does a Cisco router check first? A. To see if the packet is routable or bridgeable B. The destination address C. The source address D. The packet contents		1
Which of the following is an invalid host address using a netmask of 255.255.255.192? A.) 10.1.1.1 B.) 10.1.1.66 C.) 10.1.1.130 D.) 10.1.1.127		1
Which service uses telephone control messages and signals between the transfer points along the way to the called destination? A. Signaling System 7 (SS7) B. Time-division Multiplexing (TDM) C. X.25 D. Frame relay		1
What is the command to manually enter a static route? A.) IP route network B.) IP route C.) IP route < destination network> D.) IP route		4
What are three benefits of Integrated Services Digital Network (ISDN) (Choose three) A. PVCs are faster and more reliable B. No specialized equipment is required C. Data transfer is faster than typical modems D. Call setup is faster than with standard telephone service E. It carries many types of data tramp such as voice video and data		1
What is the total bandwidth of all channels on a BRI circuit? A. 56 kps B. 64 kps C. 112 kps D. 128 kps E. 144. kps		5
Which Cisco IOS command should you use to display the Novell IPX address assignments on a router? A. show ipx addresses B. show ipx interface C. show me the money D. ipx, network (number) E. display ipx addresses F. show ipx routing details		1
Identify 2 characteristics of PPP? A.) Uses LLC to establish the link B.) Default serial encapsulation C.) Support multiple layer 3 protocols D.) Offers two types of authentication; PAP and CHAP		1

For more CCNA Interview Questions Click Here


Copyright Policy \| Terms of Service \| Help \| Site Map 1 \| Articles \| Site Map \| Site Map \| Contact Us \|

Copyright © 2007 ALLInterview.com. All Rights Reserved.

ALLInterview.com :: Forum9.com :: KalAajKal.com