Which command activates an IP ACL on a router's interface?
access-list
ip access-group
access-class
access-group
Correct Answer :
B. ip access-group
Related Questions
When configuring a router-on-a-stick, the configuration is done on __________.
Physical interfaces
Major subinterfaces
Subinterfaces
A _________ provides a high-speed infrastructure to move data between storage devices and file servers.
SAN
LAN
CN
SAN and CN
Which of the following is a private address?
192.169.7.17
172.32.28.39
10.1.256.8
172.16.255.89
During the learning function, the switch places addresses and ports in a(n) _________ table.
IP address
learning
CAM
memory
Frames sent above the __________ limit will have their _________ bit set.
CIR, DE
BC, DE
BC, FECN
CIR, FECN
EIGRP will route for ___________.
IP
IP and IPX
IP and AppleTalk
IP, IPX, and AppleTalk
Which of the following situations are best for DDR connections?
Primary WAN connection
A lot of constant traffic
Long phone calls
Backup connection
You are given a class C network, 192.168.1.0/24. You need three networks with 60 hosts and two networks with 30 hosts. What are the subnet mask values you could use?
255.255.255.128 and 255.255.255.192
255.255.255.224 and 255.255.255.240
255.255.255.192 and 255.255.255.224
None of these
The switch port that is chosen to forward traffic for a segment is called a __________.
Root port
Alternate port
Backup port
Designated port
OSPF supports a ________-layer hierarchical design.
1
2
3
Multi
Which 2950 command assigns a VLAN to an interface?
vlan-membership static
vlan
switchport access vlan
switchport mode access
The _________ is your network equipment, which includes the DCE (e.g., a modem) and the DTE (e.g., a router).
Demarcation point
Carrier switch
Local loop
CPE
You are in Interface Subconfiguration mode and want to completely return to Privilege EXEC mode. What would you enter? (Choose all correct answers.)
CTRL-Z
end
exit
logout
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.
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.
The function of the MODE button is to __________.
Change the status of the ports
Affect what the SYSTEM and RPS LEDs represent
Affect what the port LEDs represent
Change the status of all the LEDs
_________ defines how the Frame Relay DTE and DCE interact with each other.
DLCI
CIR
LMI
PMI
Which Frame Relay command is used to manually resolve addresses?
frame-relay interface-dlci
frame-relay map
frame-relay resolve
frame-relay lmi-type
Which of the following is a disadvantage of SANs?
Distance limitation
Cost
Overhead
Management
When choosing a networking product, you should consider all of the following except _______.
Ease of installation and support
Product features and functions
Backplane capacity
Amount of memory
A __________ route is the best path to reach a destination within the topology table.
Successor
Feasible successor
Advertised distance
Feasible distance
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.
A ___________ is basically all of the components, hardware and software, involved
in connecting computers across small and large distances.
LAN
WAN
Network
SAN
An _____________ is a public IP address associated with an inside device.
Inside global IP address
Inside local IP address
Outside global IP address
Outside local IP address
Which is an example of a hybrid protocol?
IGRP
EIGRP
RIPv1
OSPF
___________ only translates one (and only one) IP address to another.
NAT
PAT
PAR
NAT and PAT
If the 2950's RPS is ________, the external power supply is supplying power.
Off
Amber
Flashing amber
Green
A ________ topology describes how devices communicate with each other.
Physical
Logical
_________ is/are a routed protocol.
RIP
OSPF
Both RIP and OSPF
Neither RIP or OSPF
A __________ topology uses a single connection to connect all devices together.
Bus
Star
Point-to-point
Ring