網絡工程師當天每日一練試題地址:m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=8
往期網絡工程師每日一練試題匯總:m.xiexiliangjiufa.com/class/27/e8_1.html
網絡工程師每日一練試題(2024/11/23)在線測試:m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=8&day=2024/11/23
點擊查看:更多網絡工程師習題與指導
網絡工程師每日一練試題內容(2024/11/23)
試題1
使用CIDR技術把4個網絡100.100.0.0/18、100.100.64.0/18、100.100.128.0/18和100.100.192.0/18匯聚成一個超網,得到的地址是 ( ) 。
A、100.100.0.0/16
B、100.100.0.0/18
C、100.100.128.0/18
D、100.100. 64.0/18
查看答案
試題參考答案:A
試題解析與討論:m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=8&day=2024/11/23
試題2
以下關于進度管理工具Gantt圖的敘述中,不正確的是( )查看答案
試題參考答案:D
試題解析與討論:m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=8&day=2024/11/23
試題3
用戶使用ftp://zza.com訪問某文件服務,默認通過目標端口為(1)的請求報文建立(2)鏈接。查看答案
試題參考答案:B、A
試題解析與討論:m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=8&day=2024/11/23
試題4
Networks can be interconnected by different devices.In the physical layer, networks can be connected by (1) or hubs, which just move the bits from one network to an identical network. One layer up we find bridges and switches, which operate at data link layer. They can accept (2) , examine the MAC address, and forward the frames to a different network while doing minor protocol translation in the process. In the network layer, we have routers that can connect two networks, If two networks have (3) network layer, the router may be able to translate between the packer formats. In the transport layer we find transport gateway, which can interface between two transport connections.Finally, in the application layer, application gateways translate message (4) . As an example, gateways between Internet e-mail and X.400 e-mail must (5) the e-mail message and change various header fields.
(1)A、repeaters
B、relays
C、connectors
D、modems
(2)A、frames
B、packets
C、packages
D、cells
(3)A、special
B、dependent
C、similar
D、dissimilar
(4)A、syntax
B、semantics
C、language
D、format
(5)A、analyze
B、parse
C、delete
D、create
查看答案
試題參考答案:A、A、D、B、B
試題解析與討論:m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=8&day=2024/11/23
試題5
在PCM(脈沖編碼調制)中,若要對模擬信號的采樣數據進行128級量化,那么至少需要使用的二進制位數是( )。查看答案
試題參考答案:C
試題解析與討論:m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=8&day=2024/11/23
試題6
查看OSPF接口的開銷、狀態(tài)、類型、優(yōu)先級等的命令是( 1 );查看OSPF在接收報文時出錯記錄的命令是( 2 )。查看答案
試題參考答案:C、B
試題解析與討論:m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=8&day=2024/11/23
試題7
以下關于HTTPS的描述中,正確的是( )。查看答案
試題參考答案:D
試題解析與討論:m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=8&day=2024/11/23
試題8
屬于CPU中算術邏輯單元的部件是( )。查看答案
試題參考答案:B
試題解析與討論:m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=8&day=2024/11/23
試題9
在Linux中,DNS服務器的配置文件是( )。
A、/etc/hostname
B、/etc/host.conf
C、/etc/resolv.conf
D、/etc/httpd.conf
查看答案
試題參考答案:C
試題解析與討論:m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=8&day=2024/11/23
試題10
某網絡拓撲圖如下所示,若采用RIP協議,在路由器Rounter2上需要進行RIP聲明的網絡是()。查看答案
試題參考答案:B
試題解析與討論:m.xiexiliangjiufa.com/exam/ExamDay.aspx?t1=8&day=2024/11/23
信管網訂閱號
信管網視頻號
信管網抖音號
溫馨提示:因考試政策、內容不斷變化與調整,信管網網站提供的以上信息僅供參考,如有異議,請以權威部門公布的內容為準!
信管網致力于為廣大信管從業(yè)人員、愛好者、大學生提供專業(yè)、高質量的課程和服務,解決其考試證書、技能提升和就業(yè)的需求。
信管網軟考課程由信管網依托10年專業(yè)軟考教研傾力打造,教材和資料參編作者和資深講師坐鎮(zhèn),通過深研歷年考試出題規(guī)律與考試大綱,深挖核心知識與高頻考點,為學員考試保駕護航。面授、直播&錄播,多種班型靈活學習,滿足不同學員考證需求,降低課程學習難度,使學習效果事半功倍。
發(fā)表評論 查看完整評論 | |