SophiaPretty

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About SophiaPretty

Levels Tought:
Elementary,Middle School,High School,College,University,PHD

Expertise:
Accounting,Algebra See all
Accounting,Algebra,Applied Sciences,Architecture and Design,Art & Design,Biology,Business & Finance,Calculus,Chemistry,Communications,Computer Science,Economics,Engineering,English,Environmental science,Essay writing Hide all
Teaching Since: Jul 2017
Last Sign in: 305 Weeks Ago, 1 Day Ago
Questions Answered: 15833
Tutorials Posted: 15827

Education

  • MBA,PHD, Juris Doctor
    Strayer,Devery,Harvard University
    Mar-1995 - Mar-2002

Experience

  • Manager Planning
    WalMart
    Mar-2001 - Feb-2009

Category > Computer Science Posted 31 Oct 2017 My Price 8.00

Which is a more secure way to use preshared keys among multiple peers?

Question 13 pts

(TCO 6) Which is a more secure way to use preshared keys among multiple peers?

Specify the same key to share with multiple remote peers.

Specify different keys for related groups of remote peers.

Specify a different key for every remote peer connection.

Use the hostname of the remote router as a preshared key value.

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Question 23 pts

(TCO 6) The Cisco IOS command that will display all current IKE security associations (SAs) is _____.

show crypto ipsec

show crypto isakmp

show crypto ipsec sa

show crypto isakmp sa

show crypto ike sa

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Question 33 pts

(TCO 6) The Cisco IOS firewall crypto isakmp policy mode command that will set the data confidentiality algorithm to 3DES is _____.

confidentiality 3des

set encryption 3des

encryption 3des

set confidentiality 3des

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Question 43 pts

(TCO 6) _____ encryption algorithms use one key to encrypt the data and another key to decrypt the data between the sender and recipient.

Symmetric

Asymmetric

Balanced

Bidirectional

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Question 53 pts

(TCO 6) The _____ encryption algorithm uses a key size of 168 bits.

DES

3DES

AES

WEP

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Question 63 pts

(TCO 6) Which of the following algorithms is used to send large blocks of data across a VPN tunnel?

Diffie-Hellman

SHA

DES

MD5

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Question 73 pts

(TCO 6) Which mode can be used by IKE to secure communication?

Basic mode

Main mode

advanced mode

simple mode

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Question 83 pts

(TCO 6) What is the size of the keys in an DES algorithm?

32 bits

96 bits

112 bits

56 bits

Answers

SophiaPretty
(5)
Status NEW Posted 31 Oct 2017 02:10 PM My Price 8.00

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