Cisco CCNA 4 Exam 5 answer
1 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.
2 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.
3 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
4 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
5 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
6 Which operating systems support multiuser capability? (Choose three.)
* Linux
Windows 98
Windows ME
* Windows XP
* Windows 2000
7 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
8 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
9 Which of the following are examples of network management applications? (Choose two.)
Windows 2000 Professional
* Ciscoworks2000
* HP Openview
Red Hat Linux
Cisco ConfigMaker
10 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
11 For which platform was UNIX first marketed commercially?
workstations and servers
workstations
* network servers
large mainframe systems
12 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
13 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.
14 An SNMPv1 agent would issue a GetResponse message to reply to which NMS requests? (Choose three.)
* GetRequest
GetBulkRequest
* GetNextRequest
* SetRequest
GetNextbulkRequest
15 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.
16 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
17 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
Cisco CCNA 4 Exam 6 answer
Cisco CCNA 4 Exam 6 answer
1 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.
2 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.
3 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
4 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
5 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
6 Which operating systems support multiuser capability? (Choose three.)
* Linux
Windows 98
Windows ME
* Windows XP
* Windows 2000
7 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
8 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
9 Which of the following are examples of network management applications? (Choose two.)
Windows 2000 Professional
* Ciscoworks2000
* HP Openview
Red Hat Linux
Cisco ConfigMaker
10 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
11 For which platform was UNIX first marketed commercially?
workstations and servers
workstations
* network servers
large mainframe systems
12 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
13 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.
14 An SNMPv1 agent would issue a GetResponse message to reply to which NMS requests? (Choose three.)
* GetRequest
GetBulkRequest
* GetNextRequest
* SetRequest
GetNextbulkRequest
15 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.
16 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
17 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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