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Categories >> Certifications >> Cisco Certifications >> CCNA
 
 


 

 
 CCNA interview questions  CCNA Interview Questions (1883)
 CCDA interview questions  CCDA Interview Questions (88)
Question
Which of the following statements are true?

A.) Store and forward switching creates variable latency
through the switch

B.) Cut through switching creates variables latency through
the switch

C.) Cut through switching works at wire speed

D.) Store and forward switching works at wire speed
 Question Submitted By :: CCNA
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
Answer: A C

The larger the packet, the greater the latency when using a
switch with

Store and Forward methods. This is due to the fact that
Store and

Forward switching copies the entire Frame into its buffer before

forwarding the frame. Cut Through switching only examines the

destination address before forwarding the packet and does
not copy the

frame into its buffer.
 
Is This Answer Correct ?    3 Yes 0 No
Guest
 
Answer
# 2
store and forward switching andcut through switching
creates variable latency through the switch
 
Is This Answer Correct ?    1 Yes 1 No
Vijay
 
 
 

 
 
 
Other CCNA Interview Questions
 
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Is it possible that in a switched network that any port of the switch can be infected with any kind of viruses that jamed and create more traffic in network which cause slow network performance? HCL 8
What is the administrative distance for IGRP? A.) 90 B.) 120 C.) 110 D.) 100   4
Given the IPX address 4a.0002.1111.a999, what is the network ID and what is the node ID? A.) net 4a host 0002.1111.a999 B.) net a999 node 0002.1111 C.) net 0002.1111.a999 node 4a D.) net 0002.1111 node a999   1
Which command, that is used to test address configuration, uses Time-To-Live (TTL) values to generate messages from each router. A) telnet B) ping C) trace D) bootp   4
My ccna certification is allready expried but I could not apper the ccnp exam due to some personal problem. Currently i am working as network administrator .Can it create any problem for my next job . and how can i apper he ccnp exam. Please help me and give me what is the solution. PCS 1
The CSMA/CD Ethernet IEEE committee is defines as which of the following? A.) 802.2 B.) 802.3 C.) 802.4 D.) 802.5   1
Hi Anyone can share the latest ICND1 (640-822)dumps updated at 30 september 2009. specialy to Jatendra if you have any updated about the ICND1 exam.will be remain thankful.   2
Which of the following are ways to provide login access to a router? A.) HTTP B.) Console C.) Telnet D.) Aux Port E.) SNMP F.) LLC   2
let there are three switch and there are 3 ree valn craed on each switch that is vlan 2 on first switch valn 3 on 2nd switch and vlan 4 is cretaed on switch 3 i have implemnted intervlan routin through ciso switchses. the router is conected through its fa0/1 port by one switch and and the two switch are trunked with each other now question is that we want to comuniacte betwwen vlan but does alse want that only vlan 2 is allow to access internet (ISP)which is conected through s0 interface of router.and no any vlan can access that internet.what should be solution.   1
What does the IPX maximum-path command do? A.) Allows you to disable the TTL on an IPX packet B.) This parameter is only used in NLSP routing C.) Sets the maximum metric that can appear in the routing table D.) Configures round robin load sharing over multiple equal metric paths (parallel paths)   1
Identify the 2 commands that save the running-config to a TFTP server? A.) write running tftp B.) copy running network C.) copy running tftp D.) write network   3
 
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