module6

Subject: module6 Thu Nov 29, 2007 5:56 pm

CCNA 4
Chapter 6
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Use this at your own risk.
I'm not responsible for
what you do with it.
Happy cheating ^^
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Why are SNMPv1 and SNMPv2c community strings considered a security risk?

SNMPv1 and SNMPv2c encapsulations are not encrypted by default.
SNMPv1 and SNMPv2c community strings are sent as cleartext. *
SNMPv1 and SNMPv2c are limited to 32-bit counters.
SNMPv1 and SNMPv2c uses a connectionless protocol.
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Which statements are true regarding configuring SNMP? (Choose three.)

It is best to use the default read-only community strings in enterprise networks.
It is not advisable to use the default read-write community string in an enterprise network. *
More than one read-only community string is supported. *
Authorized management stations can modify MIB objects with read-write access specified. *
The maximum number of read-write strings supported is one.
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Which of the following is a collection of software which includes a GUI interface to allow the network administrator to monitor and manage the network?

network management application *
network management agent
management information base
network management protocol
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Which of the following does SNMP use to hold information collected about the network?

network management station
network management database
management information base*
database information agent
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Which type of information does SNMP collect about a router? (Choose three.)

routing table entries
number of certain types of error messages received *
number of bytes in and out of a device *
status of network interfaces going up and down *
number of protocols running on workstations
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Which operating systems support multiuser capability? (Choose three.)

Linux *
Windows 98
Windows ME
Windows XP *
Windows 2000 *
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Which means of communication does an SNMP network agent use to provide a network management station with important but unsolicited information?

query
broadcast
ICMP ping
trap *
poll
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How does RMON gather statistics on a segment?

analyzes traps on the segment
polls packets on the segment
analyzes every frame on the segment *
analyzes source and destination addresses
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Which of the following are examples of network management applications? (Choose two.)

Windows 2000 Professional
Ciscoworks2000 *
HP Openview *
Red Hat Linux
Cisco ConfigMaker
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In the above illustration, which configuration commands can be used to specify the location of a managed device and the main system contacts for the device? (Choose two.)

SanJose(config-if)# snmp-server SanJose
Atlanta(config)# snmp-server contact JPSmith *
Atlanta(config)# snmp contact JPSmith
SanJose(config)# snmp-server location SanJose *
Chicago#(config)# snmp chicago
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For which platform was UNIX first marketed commercially?

workstations and servers
workstations
network servers *
large mainframe systems
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How does SNMPv3 address the security shortcomings of SNMPv1 and SNMPv2c?

improved SMI features
support for centralized and distributed management
secure access to MIBs *
control of heterogeneous networks
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Which statements describe the Windows 2000 operating system family? (Choose three.)

.NET Server was designed to run enterprise level web and FTP services. *
Active Directory services run on both Windows 2000 Professional and Windows 2000 Server.
The entire family of Windows 2000 operating systems can operate as a file, print, FTP or web server. *
Both Windows 2000 Professional and Server can support up to 256 simultaneous dialup sessions.
.NET server was designed to compete with Linux and Unix. *
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An SNMPv1 agent would issue a GetResponse message to reply to which NMS requests? (Choose three.)

GetRequest *
GetBulkRequest
GetNextRequest *
SetRequest *
GetNextbulkRequest
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Which of the following describes the community strings used for SNMPv1 and SNMPv2c? (Choose two.)

The community strings are sent using UDP. *
The read only string on most devices is set to private.
The read/write string on most devices is set to public.
Only the NMA needs to be configured with the community strings.
The community strings are sent across the network in cleartext. *
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Which features are supported by the Mac OS X system that make it a competitive choice for operating systems? (Choose four.)

protected memory *
sixty-two bit addressing
preemptive multitasking *
open source operating system code
symmetric multiprocessing *
Appletalk-to-Windows network connectivity *
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Which command would enable logging on all supported destinations?

Router(config)# logging 131.152.0.0
Router(config)# logging routerA
Router(config)# logging on *
Router(config)# logging enable
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