Which of the following is true concerning full-duplexing?
It can either send or receive frames, but not both simultaneously.
It can be used with hubs.
It can be used with 10Base5 cabling.
It uses point-to-point connections.
Correct Answer :
D. It uses point-to-point connections.
Related Questions
Which router command would you use to view the configuration register value?
show register
show interfaces
show configuration
show version
Which of the following is true concerning RIPv2?
It uses triggered updates.
It uses broadcasts.
It is classful.
It doesn't support route summarization
Which VTP mode(s) will propagate VTP messages?
Client and server
Server
Client, server, and transparent
Transparent
To recall a previous command, which of the following would you use?
CTRL-P
ctrl-n
ctrl-r
down arrow
On the 1900 switch, how do you enter User EXEC mode?
It comes up by default.
Enter the letter U in the menu.
Enter the letter K in the menu.
Enter the letter C in the menu.
Which of the following is true concerning 802.1Q?
It supports hub connections.
It is supported on both the 1900 and 2950 switches.
The native VLAN is tagged.
The original Ethernet frame is not modified.
___________ only translates one (and only one) IP address to another.
NAT
PAT
PAR
NAT and PAT
Which IGRP command allows unequal-cost load balancing?
variance
load
balance
network
Distance vector protocols use ___________ to disseminate routing information.
Unicast
Multicast
Broadcast
You execute the line console 0 command from Configuration mode. What will the router's prompt be?
Router(config)#
Router(config-line)#
Router(config-interface)#
Router#(config-if)
_________ allows you to create this summarization: 10.0.0.0/7.
Subnetting
CDR
Supernetting
VLSM
If you wanted a list of parameters for the show command, you would type ________.
LOOK
VIEW
SHOW
When using the show interfaces command, which Frame Relay information can you not see?
The DLCI number used for LMI
The number of LMIs sent and received
Statuses of PVCs
The LMI type
Which of the following is false concerning CHAP?
It sends an encrypted password.
It sends a challenge.
It is more secure than PAP.
It uses a three-way handshake.
Which Frame Relay command is used to manually resolve addresses?
frame-relay interface-dlci
frame-relay map
frame-relay resolve
frame-relay lmi-type
A ___________ in a bit position of a wildcard mask means that the same bit position in the condition address must match the same bit position in the wildcard mask in order to execute the ACL's action.
0
1
10
11
_________ has a physical star topology but a logical ring topology.
FDDI
Token Ring
Ethernet
FDDI and Token Ring
You have a total of five routers. ________ circuits are required to fully mesh the network, where every router needs ___________ interfaces.
5, 5
8, 4
10, 5
10, 4
Which 2950 command assigns a VLAN to an interface?
vlan-membership static
vlan
switchport access vlan
switchport mode access
Private addressing is defined in RFC ______.
1920
1934
1818
1918
Which protocol supports VLSM?
RIPv2
IGRP
RIP and IGRP
None of these
Which of the following is true concerning bridges?
They switch frames in hardware.
They support half- and full-duplexing.
They support one collision domain for the entire bridge.
They do only store-and-forward switching.
Which of the following is false concerning VLANs?
A VLAN is a broadcast domain.
A VLAN is a logical group of users.
A VLAN is location-dependent.
A VLAN is a subnet.
Which would you use to move your cursor back one word?
ESC-B
esc-p
ctrl-b
ctrl-p
Your router is running RIP and OSPF and both routing protocols are learning 192.168.1.0/24. Which routing protocol will your router use for this route?
RIP
OSPF
Which of the following are classless protocols?
IGRP
EIGRP
IGRP and EIGRP
Neither IGRP or EIGRP
Which of the following reasons might you need to use address translation?
You have to use public addressing because your ISP didn't assign you enough private addresses.
You are using private addresses but have changed ISPs, and your new ISP won't support these private addresses.
You want to assign the same IP address to multiple machines so that users on the Internet see this offered service as a single logical computer.
You are merging two companies that use different address spaces.
Which of the following is a disadvantage of SANs?
Distance limitation
Cost
Overhead
Management
A _________ looks at OSI Reference Model layers 4-7 to make intelligent decisions about how to obtain information for a user.
SAN
LAN
CN
SAN and CN
Which of the following is true concerning ACLs?
Order of the statements is automatic.
All statements are processed.
If no match is found, the packet is permitted.
You can delete a specific statement in a named list.