You are given the following addressing information: 172.17.16.255/23. What type of address is this?
Network
Directed Broadcast
Host
Correct Answer :
C. Host
Related Questions
Which of the following commands belongs on the physical interface when using dialer profiles?
dialer pool-member
dialer-group
ip address
dialer string
When connecting a switch to a router, use a ___________ cable.
Crossover
Straight-through
Rollover
A _________ uses Gigabit Ethernet as a media type
WAN
LAN
MAN
LAN and MAN
Enter the wildcard mask value to match on every bit position in an address: _________.
255.0.0.0
0.0.0.0
255.255.255.255
255.255.0.0
Which type of traffic is sent to a group of devices?
Multicast
Unicast
Broadcast
Groupcast
Which router command creates a standard named ACL called test?
ip access-list test
access-list test
ip access-list standard test
access-list standard test
The default encapsulation on a synchronous serial interface is _________.
HDLC
PPP
Neither HDLC nor PPP
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
172.16.240.256 is a class __________ address.
A
B
C
None of the above
You are given a Class B network with a subnet mask of 255.255.255.192. How many host
addresses are there on each subnet?
30
62
126
254
A routing protocol will use a _________ to determine which path is the best path.
Administrative distance
Metric
Hop count
Cost
Which of the following are classless protocols?
IGRP
EIGRP
IGRP and EIGRP
Neither IGRP or EIGRP
You are given a MAC address of 01A2.0482.FE12. What is the OUI value in binary?
00011011.10100010.00000100
00000000.00000001.00000100
00000001.10100010.00000100
00000001.10100001.00000010
Which router-on-a-stick command defines the VLAN for the interface?
vlan
encapsulation
trunk
frame-type
When configuring the ip nat inside source command, which parameter must you specify to perform PAT?
pat
overload
load
port
How would you suspend a telnet session?
CTRL-SHIFT-X 6
CTRL-SHIFT-6 X
CTRL-6 X
CTRL-C
Which would you use to move your cursor back one word?
ESC-B
esc-p
ctrl-b
ctrl-p
Which router command clears all of the static translations in the address translation table?
erase ip nat translation *
clear ip nat translation *
clear ip nat translation all
None of these commands
A _________ is a network that provides a secure connection from a company to other business partners.
Intranet
Extranet
Internet
Private addressing is defined in RFC ______.
1920
1934
1818
1918
With a crossover cable, which pins are crossed over?
1 and 2, 3 and 6
1 and 3, 2 and 6
1 and 4, 2 and 6
1 and 3, 4 and 6
The OSPF process ID is __________.
Locally significant and is the router ID
Globally significant and must be configured on every router
Locally significant
OSPF doesn't use a process ID, but an AS number
A 1924 has _________ Ethernet interfaces.
24
26
27
28
With a rollover cable, pin 7 on one end is mapped to pin ________ on the other end.
2
3
4
5
Which command activates an IP ACL on a router's interface?
access-list
ip access-group
access-class
access-group
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
A ___________ is similar to a telephone circuit-switched connection.
PVC
SVC
RIP generates routing updates every _________ seconds.
15
30
60
90
An idle DDR connection will be torn down after _________ seconds of not seeing interesting traffic.
120
122
130
132
Which of the following is not true concerning TCP?
Provides for reliable connections
Uses windowing for flow control
Multiplexes applications
Is more efficient than UDP