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22 Cards in this Set
- Front
- Back
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Two types of RAS connectivity:
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DUN
VPN |
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PSTN
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Public Switched Telephone Network
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A VPN client uses an IP _ to create an encrypted, virtual, point-to-point connection with a _ _ on the private network
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internetwork
VPN gateway |
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Typically, the user connects to the Internet through an _ , and then creates a VPN connection to the_ _.
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ISP
VPN gateway. |
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_ _ _ control transmission of data over wide area network (WAN) links, whereas LAN _ _ control transmission of data within the local area network.
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Remote access protocols
protocols |
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Windows 2000 uses a _ _ protocol to establish a connection between the remote access devices (usually modems). Windows 2000 then uses _ _ to establish communication between the two computers
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remote access
LAN protocols |
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When a remote access client communicates with a server, Routing and Remote Access _ the data in a LAN protocol packet for transport in the LAN. This packet is then encapsulated in a _ _ _ packet for transport to the _.
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encapsulates
remote access protocol server |
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When you install and configure Routing and Remote Access, any protocols already _ on the _ are automatically enabled for remote access on _ and _ connections
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installed
computer inbound outbound |
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For each LAN protocol, you must also specify whether you want to provide access to the _ _ or only the _ _ _
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entire network
remote access server |
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By default, access to the _ _ is configured
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entire network
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Four RAS Protocols
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PPP
SLIP Microsoft RAS ARAS |
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List 4 LAN Protocols
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TCP/IP
NWLink NetBEUI AppleTalk |
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VPN protocols encapsulate data packets inside _ _ packets
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PPP data
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The remote access server performs all security _ and _, and enables _ _
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checks
validations data encryption |
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VPNs use either the _ or the L2TP to establish connections
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PPTP
L2TP |
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PPTP and L2TP use PPP to provide an _ _for the data and to append _ _ for transport through an internetwork
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initial envelope
additional headers |
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L2TP performs over a wide range of _ _ _such as IP or frame relay, requiring only that the tunnel media provide packet-oriented, point-to-point connectivity.
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WAN connection media
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PPTP requires an _-_ internetwork.
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IP-based
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L2TP supports _ _, but PPTP does not
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header compression
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L2TP supports _ _, but PPTP does not
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tunnel authentication
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PPTP uses _ encryption. L2TP provides a secure tunnel by cooperating with other _ _, such as _.
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PPP
encryption technologies IPSEC |
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Your graphic arts department recently acquired Apple Macintosh workstations for working on projects from home. You will be configuring remote access. What remote access protocol can these clients use to connect to the remote access server, which is running Windows 2000?
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ARAP
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