单选题A user states that email is not being received. Which of the following protocols should thetechnician check for incoming mail?（）A SMTPB POP3C NNTPD HTTP

题目
单选题
A user states that email is not being received. Which of the following protocols should thetechnician check for incoming mail?（）
A

SMTP

B

POP3

C

NNTP

D

HTTP

相似考题

1.发送邮件的协议是()。A、SMTPB、POP3C、TCP/IPD、HTTP

2.Which of the following protocols uses both TCP and UDP ports?()A. SMTPB. TelnetC. FTPD. DNS

3.从邮件服务器读取邮件所采用的协议是A）SMTPB）POP3C）MIMED）EMAIL

4.A user can receive email but cannot send email with the email client software. Which of the following protocols is incorrectly configured?()A.FTPB.SMTPC.POPD.SNMP

更多“单选题A user states that email is not being received. Which of the following protocols should thetechnician check for incoming mail?（）A SMTPB POP3C NNTPD HTTP”相关问题

  • 第1题：

    E-mail发送时需要遵守（）协议。

    • A、SMTP
    • B、POP3
    • C、Http
    • D、DNS

    正确答案:A

  • 第2题：

    Which of the following protocols is used to encrypt data between web servers and web browsers?（）

    • A、SMTP
    • B、SIP
    • C、HTTP
    • D、SSL

    正确答案:D

  • 第3题：

    A user installs a laser jet printer on a Windows XP desktop. The user states that Windows XPgeneric printer drivers were used. When the user prints a document, the pages are printing out with random symbols, letters, and numbers. Which of the following should the technician do?（）

    • A、Download manufacturer printer drivers
    • B、Restart the printer spooler
    • C、Check for Microsoft Windows updates
    • D、Check Device Manager

    正确答案:A

  • 第4题：

    A technician receives a boot error message OS not found. Which of the following should thetechnician check? （）

    • A、The boot order in the BIOS
    • B、If Plug and Play is enabled
    • C、If the computer is in Safe Mode
    • D、If the BIOS is current

    正确答案:A

  • 第5题：

    A user states that email is not being received. Which of the following protocols should thetechnician check for incoming mail?（）

    • A、SMTP
    • B、POP3
    • C、NNTP
    • D、HTTP

    正确答案:B

  • 第6题：

    A user can receive email but cannot send email with the email client software. Which of the following protocols is incorrectly configured?（）

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

    正确答案:B

  • 第7题：

    A user states that all their incoming mail is showing that it is behind three hours. All other users have the correct time. Which of the following should the technician check?（）

    • A、The system’s local time settings
    • B、The system’s O/S version and patch status
    • C、The system’s network configuration
    • D、The mail server’s configuration

    正确答案:A

  • 第8题：

    A user states that the wireless on their laptop was working when they where at home, however,now in the office no wireless connection can be made. Which of the following should the technician check FIRST?（）

    • A、If the wireless is enabled
    • B、If the laptop is connected to the correct gateway
    • C、If the SSID is enabled
    • D、If the DHCP address scheme is correct

    正确答案:A

  • 第9题：

    发送电子邮件所用的协议是（）。

    • A、SMTP
    • B、POP3
    • C、NNTP
    • D、FTP

    正确答案:A

  • 第10题：

    单选题
    A user states that all their incoming mail is showing that it is behind three hours. All other users have the correct time. Which of the following should the technician check?（）
    A

    The system’s local time settings

    B

    The system’s O/S version and patch status

    C

    The system’s network configuration

    D

    The mail server’s configuration


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    A user states that email is not being received. Which of the following protocols should thetechnician check for incoming mail?（）
    A

    SMTP

    B

    POP3

    C

    NNTP

    D

    HTTP


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    A user can receive email but cannot send email with the email client software. Which of the following protocols is incorrectly configured?（）
    A

    FTP

    B

    SMTP

    C

    POP

    D

    SNMP


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which of the following protocols uses both TCP and UDP ports?（）

    • A、SMTP
    • B、Telnet
    • C、FTP
    • D、DNS

    正确答案:D

  • 第14题：

    A technician supports users in a client/server environment. A user suddenly cannot access any network resources. The user tried to logon to a known working computer but was unsuccessful.Which of the following should the technician check FIRST？（）

    • A、Check if the user account is locked
    • B、Check group policy
    • C、Check the drive for fragmentation
    • D、Check NTFS permissions

    正确答案:A

  • 第15题：

    Which of the following protocols uses port 80?（）

    • A、 SMTP
    • B、 HTTP
    • C、 HTTPS
    • D、 FTP

    正确答案:B

  • 第16题：

    SOAP使用（）传送XML。

    • A、SMTP
    • B、POP3
    • C、FTP
    • D、HTTP

    正确答案:D

  • 第17题：

    Which three protocols should be explicitly managed by using a CoPP policy on an Internet border router？（）

    • A、SMTP
    • B、ICMP
    • C、BGP
    • D、SSH
    • E、RTP
    • F、BitTorrent
    • G、VTP

    正确答案:B,C,D

  • 第18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19题：

    Which of the following protocols uses port 443 by default?（）

    • A、LDAP
    • B、SNMP
    • C、HTTPS
    • D、HTTP

    正确答案:C

  • 第20题：

    A user reports that they are unable to print to a remote printer. Which of the following should the technician check FIRST？（）

    • A、Printer driver
    • B、Protocol stack
    • C、Network connectivity
    • D、Correct patch application

    正确答案:C

  • 第21题：

    单选题
    A user reports that they are unable to print to a remote printer. Which of the following should the technician check FIRST？（）
    A

    Printer driver

    B

    Protocol stack

    C

    Network connectivity

    D

    Correct patch application


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    A user states that the wireless on their laptop was working when they where at home, however,now in the office no wireless connection can be made. Which of the following should the technician check FIRST?（）
    A

    If the wireless is enabled

    B

    If the laptop is connected to the correct gateway

    C

    If the SSID is enabled

    D

    If the DHCP address scheme is correct


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    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： D
    解析： 暂无解析

  • 第24题：

    单选题
    A technician receives a boot error message OS not found. Which of the following should thetechnician check? （）
    A

    The boot order in the BIOS

    B

    If Plug and Play is enabled

    C

    If the computer is in Safe Mode

    D

    If the BIOS is current


    正确答案： B
    解析： 暂无解析

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