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单选题Referring to the exhibit, what is the purpose of the targets section of the configuration?（）A It defines which devices will be sending traps.B It specifies where to send traps.C It defines the IP addresses of management systems that can access the d

题目
单选题
Referring to the exhibit, what is the purpose of the targets section of the configuration?（）
A

It defines which devices will be sending traps.

B

It specifies where to send traps.

C

It defines the IP addresses of management systems that can access the device.

D

It specifies which devices can be polled for SNMP data.

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相似问题和答案

第1题：

Referring to the exhibit, you want to block HTTP access to Web－Server from the subnet where Mal－User is located. All other traffic should be permitted.Which firewall filter configuration do you use?()

A.

B.

C.

D.


参考答案：D

第2题：

You configure your Windows 2000 Professional computer for Internet Connection Sharing and for TCP/IP filtering as shown in the exhibit.

You test your TCP/IP filtering configuration from another client computer. You can access web sites, but you cannot access FTP sites.

What should you do to be able to access FTP sites?

A．Add Port 21 to the TCP Ports section.

B．Add Port 138 to the TCP Ports section.

C．Add Port 21 to the IP Ports section.

D．Add Port 138 to the IP Ports section.


正确答案：A
解析：Explanation: The FTP protocol uses the TCP port 21. In the exhibit the UDP port 21 has been incorrectly added instead of the TCP port.

Incorrect answers:
B: The FTP protocol uses Port 21 not Port 138.

C: The port 21 should be added as a TCP port 21, not as a UDP port or as an IP protocol. IP is also a network protocol and not a port.

D: The FTP protocol uses TCP port 21 not port 138. IP is also a network protocol and not a port.

第3题：

Click the Exhibit button.In the exhibit, what is the function of the configuration statements?()

A. This section is where you define all chassis clustering configuration.

B. This configuration is required for members of a chassis cluster to talk to each other.

C. You can apply this configuration in the chassis cluster to make configuration easier.

D. This section is where unique node configuration is applied.


参考答案：D

第4题：

What is the function of the CSMA/CD algorithm in Ethernet technologies?（）

  • A、defines how the media is accessed
  • B、supplies a token to determine which host has access to the media
  • C、defines the encoding of electrical signals on the wire
  • D、determines the preamble bits

正确答案:A

第5题：

What is the function of the CSMA／CD algorithm in Ethernet technologies?()

A. defines how the media is accessed

B. supplies a token to determine which host has access to the media

C. defines the encoding of electrical signals on the wire

D. determines the preamble bits


参考答案：A

第6题：

Referring to the exhibit, what is the purpose of the targets section of the configuration?()

A. It defines which devices will be sending traps.

B. It specifies where to send traps.

C. It defines the IP addresses of management systems that can access the device.

D. It specifies which devices can be polled for SNMP data.


参考答案：B

第7题：

Physical and logical network diagrams are used for which of the following configuration management goals?()

A. Track DHCP distribution

B. Compare MAC and IP addresses

C. Document Internet access history

D. Identity network devices


参考答案：D

第8题：

In a Junos Pulse Access Control Service firewall enforcement configuration, what is the purpose of the source IP policy?()

A. to specify the destination addresses to which access is permitted

B. to specify the source address permitted to access the resource

C. to specify the services to which access is permitted

D. to inform the enforcer to expect policy information from the Junos Pulse Access Control Service


参考答案：D

第9题：

What is the result of issuing the frame－relay map ip 192.168.1.2 202 broadcast command?()

A. defines the source IP address that i s used in all broadcast packets on DLCI 202

B. defines the DLCI that is used for all packets that are sent to the 192.168.1.2 IP address

C. defines the destination IP address that is used in all broadcast packets on DLCI 202

D. defines the DLCI on which packets from the 192.168.1.2 IP address are received


参考答案：B

第10题：

What is the purpose of an address book？（）

  • A、It holds security policies for particular hosts.
  • B、It holds statistics about traffic to and from particular hosts.
  • C、It defines hosts in a zone so they can be referenced by policies.
  • D、It maps hostnames to IP addresses to serve as a backup to DNS resolution.

正确答案:C

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