350-001 testking, 640-802 dumps and VCP-310

Which authentication method should be employed to provide for the desired level of
security for customers who log on using portable computers?

A. MS-CHAP v2.
B. Two-factor authentication.
C. IPSec authentication.
D. 802.1x authentication.
Answer: B
Explanation: When two-factor authentication is implemented, users will be required to
swipe smart card into a smart card reader and then enter a PIN to authenticate to the
computer. 350-001 Before a smart card is used, the user's logon certificate, public key, and private
key must be programmed on the smart card. You can program the smart card using a
Smart Card Enrollment station, which is integrated with certificate services. You can use
the EAP-TLS protocol for certificate and smart card authentication.

Incorrect answers:
A: MS-CHAP v2 does not support smart cards and does not provide the required
two-factor authentication.
C: IPSec is used to generate keys for encrypting data during PPTP and L2TP tunneling
transmissions.640-802 It is not a user authentication protocol.
D: IEEE 802.1x authentication is a certificate-based standard tat supports authenticated
network access to wired Ethernet networks from 802.11 networks which is wireless.VCP-310 This
method will provide support for centralized user identification, authentication, dynamic
key management and accounting. This is ideal for wireless LAN implementations. But
this is not the case in the Stanford Finance network.