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更多“在Sendmail的配置文件sendmail.cf中,Macros,Rule sets各是什么内容?”相关问题
  • 第1题:

    Whatistheproperwaytorefreshsendmail?()

    A.sendmail-bt

    B.sendmail-ba

    C.refresh-ssendmail

    D.startsrc-ssendmail


    参考答案:C

  • 第2题:

    What is the default configuration file used by the sendmail command?()

    A. /etc/rc/rc.mail

    B. /etc/mail.config

    C. /etc/sendmail.config

    D. /etc/mail/sendmail.cf


    参考答案:D

  • 第3题:

    邮件服务器sendmail的主配置文件是()。

    • A、/etc/named.conf
    • B、/etc/mail/sendmail.cf
    • C、/etc/mail/sendmail.cw
    • D、/etc/mail/sendmail.mc

    正确答案:B

  • 第4题:

    reload的功能是什么?()

    • A、 从TFTP服务器上下载备份的配置文件
    • B、在闪存中保存IOS软件
    • C、 重启动路由器
    • D、从NVRAM中获得新的配置文件

    正确答案:C

  • 第5题:

    在哪个文件中保存了sendmail的别名?()

    • A、/etc/aliases
    • B、/etc/mailaliases
    • C、/etc/sendmail.aliases
    • D、/etc/sendmail/aliases

    正确答案:A

  • 第6题:

    What command would be used to restart the mail daemon?()

    • A、sendmail -bi
    • B、refresh -s sendmail
    • C、restart -a sendmail
    • D、/etc/sendmail.cf -stop  /etc/sendmail.cf -start

    正确答案:B

  • 第7题:

    What is the proper way to refresh sendmail?()

    • A、sendmail -bt
    • B、sendmail -ba
    • C、refresh -s sendmail
    • D、startsrc -s sendmail

    正确答案:C

  • 第8题:

    Which statement is true about a NAT rule action of off?()

    • A、The NAT action of off is only supported for destination NAT rule-sets.
    • B、The NAT action of off is only supported for source NAT rule-sets.
    • C、The NAT action of off is useful for detailed control of NAT.
    • D、The NAT action of off is useful for disabling NAT when a pool is exhausted

    正确答案:C

  • 第9题:

    单选题
    邮件服务器sendmail的主配置文件是()。
    A

    /etc/named.conf

    B

    /etc/mail/sendmail.cf

    C

    /etc/mail/sendmail.cw

    D

    /etc/mail/sendmail.mc


    正确答案: B
    解析: 暂无解析

  • 第10题:

    单选题
    What command would be used to restart the mail daemon?()
    A

    sendmail -bi

    B

    refresh -s sendmail

    C

    restart -a sendmail

    D

    /etc/sendmail.cf -stop  /etc/sendmail.cf -start


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    What is the default configuration file used by the sendmail command?()
    A

    /etc/rc/rc.mail

    B

    /etc/mail.config

    C

    /etc/sendmail.config

    D

    /etc/mail/sendmail.cf


    正确答案: D
    解析: 暂无解析

  • 第12题:

    单选题
    在哪个文件中保存了sendmail的别名?()
    A

    /etc/aliases

    B

    /etc/mailaliases

    C

    /etc/sendmail.aliases

    D

    /etc/sendmail/aliases


    正确答案: B
    解析: 暂无解析

  • 第13题:

    Whatcommandwouldbeusedtorestartthemaildaemon?()

    A.sendmail-bi

    B.refresh-ssendmail

    C.restart-asendmail

    D./etc/sendmail.cf-stop/etc/sendmail.cf-start


    参考答案:B

  • 第14题:

    在早期网络规模较小,网络中的各个节点的域名和IP地址对应关系存放在()

    • A、hosts文件中
    • B、named文件中
    • C、inetD.conf文件中
    • D、sendmail.cf文件中

    正确答案:A

  • 第15题:

    若要将本地linux系统的计算机配置为DHCP客户端,应进行的操作有()。

    • A、在网卡配置文件中修改BOOTPROTO的值为static
    • B、在网卡配置文件中修改BOOTPROTO的值为dhcp
    • C、在网卡配置文件中修改ONBOOT的值为yes
    • D、在配置文件修改完毕后,执行service dhcpd restart
    • E、在配置文件修改完毕后,执行service network restart

    正确答案:B,C,E

  • 第16题:

    下列那一个档案是sendmail的主要设定档?()

    • A、mail.conf
    • B、fetmail.cf
    • C、sendmail.cf
    • D、sendmail.cw

    正确答案:C

  • 第17题:

    在色彩管理方案的设定中,可供选择的选项是()

    • A、配置文件不匹配
    • B、保留嵌入的配置文件
    • C、转换为工作中的RGB
    • D、关闭
    • E、缺少配置文件

    正确答案:B,C,D

  • 第18题:

    What is the default configuration file used by the sendmail command?()

    • A、/etc/rc/rc.mail
    • B、/etc/mail.config
    • C、/etc/sendmail.config
    • D、/etc/mail/sendmail.cf

    正确答案:D

  • 第19题:

    Which statement is true about a NAT rule action of off?()

    • A、The NAT action of off is only supported for destination NAT rule-sets.
    • B、The NAT action of off is only supported for source NAT rule-sets.
    • C、The NAT action of off is useful for detailed control of NAT
    • D、The NAT action of off is useful for disabling NAT when a pool is exhausted.

    正确答案:C

  • 第20题:

    Which two statements in a source NAT configuration are true regarding addresses, rule-sets, or rules that overlap?()(Choose two.)

    • A、Addresses used for NAT pools should never overlap.
    • B、If more than one rule-set matches traffic, the rule-set with the most specific context takes precedence.
    • C、If traffic matches two rules within the same rule-set, both rules listed in the configuration are applied.
    • D、Dynamic source NAT rules take precedence over static source NAT rules.

    正确答案:A,B

  • 第21题:

    单选题
    Which statement is true about a NAT rule action of off?()
    A

    The NAT action of off is only supported for destination NAT rule-sets.

    B

    The NAT action of off is only supported for source NAT rule-sets.

    C

    The NAT action of off is useful for detailed control of NAT.

    D

    The NAT action of off is useful for disabling NAT when a pool is exhausted


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    Which statement is true about a NAT rule action of off?()
    A

    The NAT action of off is only supported for destination NAT rule-sets.

    B

    The NAT action of off is only supported for source NAT rule-sets.

    C

    The NAT action of off is useful for detailed control of NAT

    D

    The NAT action of off is useful for disabling NAT when a pool is exhausted.


    正确答案: D
    解析: 暂无解析

  • 第23题:

    单选题
    What is the proper way to refresh sendmail?()
    A

    sendmail -bt

    B

    sendmail -ba

    C

    refresh -s sendmail

    D

    startsrc -s sendmail


    正确答案: D
    解析: 暂无解析