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单选题Which common Internet protocol allows for retrieval of e-mail from a server？（）A ISPB POPC FTPD SMTP

题目
单选题
Which common Internet protocol allows for retrieval of e-mail from a server？（）
A

ISP

B

POP

C

FTP

D

SMTP

参考答案和解析
正确答案： B
解析： 暂无解析
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相似问题和答案

第1题：

（72）is a client/server protocol for transferring files across the Internet.

A.POP3

B.IMAP

C.FTP

D.HTTP


正确答案：C
用于在互联网中传送文件的客户/服务器协议是？选项A是POP3，选项B是IMAP，选项C是FTP，选项D是HTTP。因此，正确答案是C。

第2题：

WhichcommonInternetprotocolallowsforretrievalofe－mailfromaserver?()

A.ISP

B.POP

C.FTP

D.SMTP


参考答案：B

第3题：

试题（72）

（72）is a client/server protocol for transferring files across the Internet.

（72）

A．POP3

B．IMAP

C．FTP

D．HTTP


正确答案：C
试题（72）分析
用于在互联网中传送文件的客户/服务器协议是？
选项A是POP3，选项B是IMAP，选项C是FTP，选项D是HTTP。
因此，正确答案是C。
参考答案
（72）C

第4题：

Which common Internet protocol allows for retrieval of e-mail from a server？（）

  • A、ISP
  • B、POP
  • C、FTP
  • D、SMTP

正确答案:B

第5题：

You are a systems administrator responsible for configuring a Windows Server 2008 SMTP server. Yourorganization is currently using the default SMTP virtual server for sending order notifications from a single Web application called ContosoOrderManagement. Recently， you have noticed that a largenumber of messages have been sent to the SMTP virtual server from other computers and users. Which two methods can you use to prevent unauthorized access to the SMTP server？（）

  • A、Enable Basic Authentication.
  • B、Configure a smart host for use by the SMTP virtual server.
  • C、Add Connection Control entries to limit which IP addresses can use the SMTP server.
  • D、Modify settings on the Security tab of the properties of the SMTP virtual server.

正确答案:A,C

第6题：

TCP/IP is a communication protocol, which provides many different networking services. The TCP/IP Internet protocol suite is formed from two standards: the TCP （Transmission Control Protocol） and the IP（Internet Protocol）.

（72） means it is on the transport layer.

A.ISO

B.IP

C.OSI

D.TCP


正确答案：D
TCP/IP通信协议，它提供了许多不同的网络服务。TCP/IP网络协议是从两个标准的形成：TCP（传输控制协议）和IP（互联网协议）。（72）意味着它是在传输层。A.ISOB.IPC.OSID.TCP

第7题：

A VPN connection is not working correctly and the technician is unable to ping the VPN server. Which of the following actions should the technician do FIRST?（）

  • A、Call their local ISP
  • B、Verify the IP information of the server
  • C、Check their local Internet connection
  • D、Verify the hostname of the server

正确答案:C

第8题：

（ ）is a client/server protocol for transferring files across the Internet．

A．POP3

B．IMAP

C．FTP

D．HTTP


正确答案：C

第9题：

A user can send e-mail， but cannot receive any e-mail. Which of the following settings should be verified in the e-mail account？（）

  • A、MAC address
  • B、TCP/IP address
  • C、POP Server settings
  • D、SMTP Server settings

正确答案:C

第10题：

Which three situations will trigger an e-mail to be flagged as spam if a branch SRX Series device has been properly configured with antispam inspection enabled for the appropriate security policy? （）(Choose three.)

  • A、The server sending the e-mail to the SRX Series device is a known open SMTP relay.
  • B、The server sending the e-mail to the SRX Series device is running unknown SMTP server software.
  • C、The server sending the e-mail to the SRX Series device is on an IP address range that is known to be dynamically assigned.
  • D、The e-mail that the server is sending to the SRX Series device has a virus in its attachment.
  • E、The server sending the e-mail to the SRX Series device is a known spammer IP address.

正确答案:A,C,E

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