• 2022-06-01 问题

    Host1正在试图和Host2联系。RouterC的e0接口是down的,以下选项正确的是?() A: RouterC会使用ICMP通知Host1“Host2无法到达” B: RouterC会使用ICMP通知Host1“Host1无法到达” C: RouterC会使用ICMP通知Host1,RouterA和RouterB“Host2无法到达” D: RouterC会发送一个“DestinationUnreachable”的消息类型 E: RouterC会发送一个“RouterSelection”的消息类型 F: RouterC会发送一个“SourceQuench”的消息类型

    Host1正在试图和Host2联系。RouterC的e0接口是down的,以下选项正确的是?() A: RouterC会使用ICMP通知Host1“Host2无法到达” B: RouterC会使用ICMP通知Host1“Host1无法到达” C: RouterC会使用ICMP通知Host1,RouterA和RouterB“Host2无法到达” D: RouterC会发送一个“DestinationUnreachable”的消息类型 E: RouterC会发送一个“RouterSelection”的消息类型 F: RouterC会发送一个“SourceQuench”的消息类型

  • 2021-04-14 问题

    The following words have the same pronunciation. 1) host 2) ghost

    The following words have the same pronunciation. 1) host 2) ghost

  • 2022-06-14 问题

    2019年6月4日电,中共中央政治局常委韩正上海主持召开推动长三角发展领导小组会议,提出要充分发挥长三角优势,紧扣()和()两个关键。 A: “全面化”、“高效率” B: “持续性”、“新想法” C: “一体化”、“高质量” D: “绿色性”、“新科技”

    2019年6月4日电,中共中央政治局常委韩正上海主持召开推动长三角发展领导小组会议,提出要充分发挥长三角优势,紧扣()和()两个关键。 A: “全面化”、“高效率” B: “持续性”、“新想法” C: “一体化”、“高质量” D: “绿色性”、“新科技”

  • 2022-06-18 问题

    猪是猪肉绦虫的何种宿主 A: paratenic host B: intermediate host and final host C: final host D: reservoir host E: intermediate host

    猪是猪肉绦虫的何种宿主 A: paratenic host B: intermediate host and final host C: final host D: reservoir host E: intermediate host

  • 2022-05-28 问题

    辛弃疾的词被称为()。 A: “小山体” B: “稼轩体” C: “易安体” D: “樵歌体”

    辛弃疾的词被称为()。 A: “小山体” B: “稼轩体” C: “易安体” D: “樵歌体”

  • 2022-05-31 问题

    6. 中间宿主是: A: A、paratenic host B: B、definitive host C: C、intermediate host D: D、resevoir host E: E、host specificity

    6. 中间宿主是: A: A、paratenic host B: B、definitive host C: C、intermediate host D: D、resevoir host E: E、host specificity

  • 2021-04-14 问题

    While for business manner, for banquet, the honor seat is for host ( ) host, and the inferior seat is for host NO.2 .

    While for business manner, for banquet, the honor seat is for host ( ) host, and the inferior seat is for host NO.2 .

  • 2022-06-17 问题

    下列账户中,期末一般没有余额的是()。 A: &ldquo生产成本&rdquo账户 B: &ldquo应交税金&rdquo账户 C: &ldquo制造费用&rdquo账户 D: &ldquo累计折旧&rdquo账户

    下列账户中,期末一般没有余额的是()。 A: &ldquo生产成本&rdquo账户 B: &ldquo应交税金&rdquo账户 C: &ldquo制造费用&rdquo账户 D: &ldquo累计折旧&rdquo账户

  • 2021-04-14 问题

    Consider a TCP connection between Host A and Host B. Suppose that the TCP segment traveling from Host A to Host B have source port number x and destination port number y. What are the source and destination port numbers for the segments traveling from Host B to Host A?

    Consider a TCP connection between Host A and Host B. Suppose that the TCP segment traveling from Host A to Host B have source port number x and destination port number y. What are the source and destination port numbers for the segments traveling from Host B to Host A?

  • 2022-05-27 问题

    The final host of plasmodium is ______ , however, the intermediate host of plasmodium is ______ .

    The final host of plasmodium is ______ , however, the intermediate host of plasmodium is ______ .

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