Answer / 2504

i)because to create more security and control to our inter
network. using by the acl we can gave the access permission
to the user base requirement and no one can access
anything’s with out acl permission.
ii)to secure inter network and control the unauthorized
access in our network.
ii)go to global mode-> Wright acl by the requirement based
(fllow the acl ruels)-> assigned the which interface.

Answer / p lava kumar

NORMALY CISCO ROUTERS DID'T PROVIDE SECURITY ,IT ONLY DONE
ROUTING ....

IT ONLY PROVIDED BY PHYSICAL FIREWALLS....
BUT SOME OF ORGANASATIONS NO NEED TO USE FIREWALLS.....
SO, AT THAT CASE FOR OUR INTERNAL SECURITY . WE USE
ACCESSLIST TO PORVIDE THESE SERVICE.

BY USING THESE ACCESSLIST WE CAN DENY OR PERMIT SERVICES
LIKE PING,BROWSE,UPLOAD,,,,ETC
FOR A PARTICULAR USER OR GROUP OF CLIENTS.

Answer / yunus kureshi

To Filter The Traffic To Router And Provide Security.

hi shain/sudeep and rest of all plz answer these question for help some one as soon as possible what is stub area what is transit area let there are three area in ospf a0 a2 and a3 if a2 and a3 is coneted through each other will they comnicate

3 Answers  

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Can yo define LNS

0 Answers   CCIE,

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Using the TCP/IP protocol suite a message is sent from host A to a destination IP address on the same LAN. How does host A determine the destination of MAC address? A. It uses a proxy APP B. It uses APP requests C. It uses RARP requests D. It uses a router lookup table

1 Answers  

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What is the result of segmenting a network with a router into segments 1 and 2? A. It increases the number of collisions B. It decreases the number of broadcast domains C. It connects segment 1 and broadcasts to segment 2 D. It connects segment 1 and broadcasts from genre to segment 2

2 Answers  

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Which of the following are Distant Vector protocols? A.) IGRP B.) RIP C.) OSFP D.) EIGRP

1 Answers  

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Using the access-list command, 'access-list 1 deny 2.2.2.2', what else must be done to stop host 2.2.2.2 from sending any traffic out of physical interface E0, while still allowing other traffic? A.) In global mode, Add a line - 'access-list 1 permit 0.0.0.0 255.255.255.255' B.) On interface E0, Add a line - 'access-group 1 in' C.) In global mode, Add a line - 'access-list 1 permit all' D.) On interface E0, Add a line - 'access-list 1 in' E.) On interface E0, Add a line - 'access-list 1 out' F.) On interface E0, Add a line - 'ip access-group 1'

1 Answers  

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Identify the type of routing protocol that exchanges entire routing tables at regular intervals? A.) Link state B.) Interior gateway protocols C.) Appletalk routing D.) Distance vector

1 Answers  

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Based upon the 1st octet rule identify the range for a Class A address? A.) 1 - 126 B.) 192 - 223 C.) 128 - 191 D.) 1 - 191

1 Answers  

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Explain how many types of ends in wan?

0 Answers  

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Which command line option will determine what traffic is interesting enough to establish a dialup connection? A.) dialer map B.) dialer string C.) dialer in-band D.) dialer-list E.) dialer negotiation

1 Answers  

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Does a bridge divide a network into smaller sections?

0 Answers  

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what is subnetting?

8 Answers   HCL,

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