首页
登录
从业资格
Traditional network layer packet forward
Traditional network layer packet forward
资格题库
2022-08-02
91
问题
Traditional network layer packet forwarding relies on the information provided by network layer ( ) protocols, or static routing, to make an independent ( )decision at each hop within the network. The forwarding ( )is based solely on the destination ( )IP address. All packets for the same destination follow the same path across the network if no other equal-cost paths exist. Whenever a router has two equal-cost ( )toward a destination, the packets toward the destination might take one or both of them, resulting in some degree of load sharing.A.forwardingB.connectingC.routingD.killing
选项
A.forwarding
B.connecting
C.routing
D.killing
答案
A
解析
传统的网络层分组转发技术依赖于由网络层路由协议或者静态路由配置提供的信息,在网络中的每一跳步做出独立的转发决策。这种转发决策只是由目标单播IP地址决 定的。如果不存在费用相等的通路,属于同一目标的所有分组都将经过同样的路径穿越网络。当一个路由器具有通向同一目标的两条费用相等的通路时,趋向目标的分组就可能采取两条路径中的任意一条,于是出现了某种程度的负载均衡。
转载请注明原文地址:https://tihaiku.com/congyezige/2431637.html
本试题收录于:
初级网络管理员题库软件水平考试初中高级分类
初级网络管理员
软件水平考试初中高级
相关试题推荐
Traditionalnetworklayerpacketforward
Traditionalnetworklayerpacketforward
Traditionalnetworklayerpacketforward
Traditionalnetworklayerpacketforward
Togetherwiththenetworklayer,thetran
Togetherwiththenetworklayer,thetran
Aninternetisacombinationofnetworks
Aninternetisacombinationofnetworks
Theuseofnetwork(),systemsthateffe
Theuseofnetwork(),systemsthateffe
随机试题
[originaltext]W:Hello,thisisAnna.M:Hello,Anna.ThisisTom.Ijustrecei
Duringthetraditionalweddingceremony,the(1)_____couplepromiseeachoth
Hardshipdidnotendwithfreedom.Therewere(1)______regionalvariationin
[originaltext]M:Hello,Heather!I’mlookingforyou!W:WhatcanIdoforyou,
TheWriter’sLifeAsurveyofBritain’syouthfo
马克思、恩格斯在全面研究人类社会发展历史的基础上指出人的片面发展的根本原因在于_
根据《建筑基坑支护技术规程》(JGJ120—2012),预应力锚杆施工采用二次
11月6日,河北蠡县这位6岁男孩随父亲到地里收白菜,不慎落入枯井,长达100多个
有两只债券,A债券每半年付息一次、名义利率为10%,B债券每季度付息一次,如果想
背景资料: 甲公司中标城市立交桥工程,桩基础为端承桩,承台墩柱盖梁均为现浇
最新回复
(
0
)