Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
22 Cards in this Set
- Front
- Back
|
You administer a LAN. You want to encrypt TCP/IP communications on the LAN. The protocol that you use for encryption should be able to encrypt entire data packets, and the protocol should be able to operate in both tunnel mode and transport mode. Which protocol should you use to encrypt data on the network?
|
IPSec
|
|
|
Several Macintosh computers are connected to the Novell NetWare 4.11 network that you administer. You want the Macintosh computers to be able to print to network printers on the NetWare network by using the AppleTalk communications protocol. What service should you install on the Novell NetWare 4.11 server to enable the Macintosh computers to perform network printing on a NetWare network?
|
AppleTalk Printing Service (ATPS)
|
|
|
What functions can take place at the Data-link layer of the OSI model?
|
-Flow Control
-Physical addressing -Error notification |
|
|
What RAID level duplicates a partition on another physical disk, providing two identical copies of the data?
|
RAID Level 1
|
|
|
Which fault tolerance method requires multiple disk controllers?
|
Duplexing
|
|
|
What are valid reasons for implementing subnets on an IP network?
|
-To increase network security
-To reduce congestion by decreasing network traffic |
|
|
Which six permissions are available for NTFS folders in a Windows 2000 environment?
|
-Read
-Modify -Write -List Folder Contents -Full Control -Read & Execute |
|
|
What is a common implementation for the IPSec protocol?
|
VPN
|
|
|
What is a TCP/IP protocol that enables UNIX clients to send print jobs to UNIX print servers?
|
LPR
|
|
|
What is the speed in kilobits per second (Kbps) of a D channel on a BRI ISDN line?
|
16 Kbps
|
|
|
You are the network administrator of a Windows 2000 mixed-mode domain. Your company recently purchased one of its competitors. The competitor's network uses Novell NetWare 5.0 servers, which are configured to use only IPX/SPX. You must integrate one of the servers into your existing network. The Novell NetWare server must allow access for all Windows NT 4.0 Workstation clients and Windows 2000 Professional clients on the network. You add a network card to one of the Windows 2000 servers and connect to the NetWare server through this network card. You need to configure the NetWare and Windows 2000 servers to allow the Windows clients to access the NetWare server through the Windows 2000 server. What should you do?
|
-On the NetWare server, add a group named NTGATEWAY and a user account with the necessary rights to the shared folders.
-Enable the gateway on the Windows 2000 server, and type the name and password of a user that is a member of the NTGATEWAY group. -Create a user account on the Windows 2000 server with the same username and password as the account you created on the NetWare server. -Install Gateway Services for NetWare (GSNW) on the Windows 2000 server. |
|
|
Which well known UDP port does DNS use?
|
53
|
|
|
How do VLANs affect a network's broadcast domains?
|
They increase the number of broadcast domains while decreasing their size.
|
|
|
What does UNIX use to resolve names into IP addresses?
|
DNS
|
|
|
Which well-known TCP port does SNMP use?
|
161
|
|
|
Which IEEE 802.x standard specifies the Carrier Sense Multiple Access/Collision Detection (CSMA/CD) media access control method?
|
802.3
|
|
|
Which IEEE 802.x standard defines the Logical Link Control (LLC) sublayer?
|
802.2
|
|
|
In an effort to thwart hackers, an administrator configured the network firewall to block ports 100 through 200. Which services will be affected?
|
-NNTP
-POP3 -NTP |
|
|
Which port should you enable on the firewall to allow the HTTPS traffic?
|
443
|
|
|
Which protocol is used to transfer messages on the USENET?
|
NNTP
|
|
|
Which directory is integrated into NetWare 4.x?
|
NDS
|
|
|
Which physical network topology is used on 10BaseT Ethernet networks?
|
Star
|
