首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
计算机
Refer to the exhibit. What will Router1 do when it receives the data frame shown?
Refer to the exhibit. What will Router1 do when it receives the data frame shown?
admin
2019-04-08
51
问题
Refer to the exhibit. What will Router1 do when it receives the data frame shown?
选项
A、 Router1 will strip off the source MAC address and replace it with the MAC address 0000.0c36.6965.
B、 Router1 will strip off the source IP address and replace it with the IP address 192.168.40.1.
C、 Router1 will strip off the destination MAC address and replace it with the MAC address 0000.0c07.4320.
D、 Router1 will strip off the destination IP address and replace it with the IP address of 192.168.40.1.
E、 Router1 will forward the data packet out interface FastEthernet0/1.
答案
A,C
解析
考点:数据通信过程源目IP/mac地址的变化。 Age(min)下面为本地端口
A:源MAC替换为f0/2口的mac,正确
B:替换源IP,错误
C:替换目的mac为下一跳入口的MAC,正确
D:替换目的IP,错误
E:从f0/1转发数据,错误
转载请注明原文地址:https://kaotiyun.com/show/4phZ777K
本试题收录于:
思科640802题库思科认证分类
0
思科640802
思科认证
相关试题推荐
Peopleare,onthewhole,pooratconsideringbackgroundinformationwhenmakingindividualdecisions.Atfirstglancethismigh
Clearly,aperson’sdecisionsaredeterminedbycircumstances.Experimentsconductedoverthepastfewyearshaverevealedthat
Clearly,aperson’sdecisionsaredeterminedbycircumstances.Experimentsconductedoverthepastfewyearshaverevealedthat
Clearly,aperson’sdecisionsaredeterminedbycircumstances.Experimentsconductedoverthepastfewyearshaverevealedthat
Whatmakesagreathighschool?Americansthinkalotofthingsdo,fromoutstandingacademicsorasupportiveenvironmentfors
NationalRifleAssociationPresidentOliverNorthhasbeenoustedamidinternalstrifeandexternalpressure.Inastatement
HTML中显示提示对话框供使用者输入的函数是______。A.itemB.javaEnabledC.navigateD.Prompt
Host1receivesafilefromremoteserver1.WhichMACaddressappearsasthesourceaddressintheheaderoftheframesreceive
启用了OSPF协议的路由器(Router1)将每10秒钟向各个接口发送(12)分组,接收到该分组的路由器即可知道Router1这个邻居的存在。
随机试题
组织变革的动力的来源是__________。
党的十九大以来进行的党和国家机构改革韵特点。
肠热症的整个病程均可用于分离培养的标本是
以下哪项不是肥疮的特点()
漏电保护装置在触电防护中使用非常普遍,漏电保护装置主要用于防止直接接触电击和间接接触电击。关于漏电保护器动作跳闸的说法,错误的是()。
下列费用中属于建筑安装上程间接费的是()。
申请发明专利应当提交请求书,请求书应写明( )。
简述随机分派控制组后测设计的格式及优缺点。
TheGreatUnknownsinGulfOilSpillTheoilspillintheGulfofMexicofallsintoadistinctcategoryfromanyotheroilc
Oneoftheproblemsinourdailylivesisthatmanyofusrushthroughtheday,withnotimeforanything...andwhenwehavetim
最新回复
(
0
)