<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<!-- saved from url=(0049)http://edu.lnitec.com/Neo5/kaoshi.asp?paperno=700 -->
<HTML><HEAD><TITLE>开始考试</TITLE>
<SCRIPT language=javascript>
<!-- begin
function click() {
if (event.button==2) {
//alert('考试期间，请不要使用右键！')
}
}
document.onmousedown=click
end -->
</SCRIPT>
<SCRIPT language=javascript>
function oncontextmenu() {
self.event.returnValue=false;
}
document.oncontextmenu=oncontextmenu;
end -->
</SCRIPT>
<SCRIPT language=javascript>
function onselectstart() {
return false;
}
document.onselectstart=onselectstart;
end -->
</SCRIPT>
<META content=zh-cn http-equiv=Content-Language>
<META content="MSHTML 5.00.3700.6699" name=GENERATOR>
<META content=FrontPage.Editor.Document name=ProgId>
<META content="text/html; charset=gb2312" http-equiv=Content-Type>
<SCRIPT language=javascript>
<!--
float_init = 1;
function DHTML_Init(Object) {
if (navigator.userAgent.match(/Mozilla\/5\../) && float_init) {
SetObjectOffsetTop(Object, undefined);
}
}
function All (ID) {
if (document.all) { return document.all[ID]; }
else if (document.documentElement){
return document.getElementById (ID);
}
else if (document.layers) { return document.layers[ID]; }
}
function GetWindowOffsetTop() {
if (window.innerHeight) { return window.pageYOffset; }
else if (document.body) { return document.body.scrollTop; }
}
function GetWindowHeight() {
if (window.innerHeight) { return window.innerHeight; }
else if (document.body) { return document.body.clientHeight; }}
function GetObjectHeight(Object) {
DHTML_Init(Object);
if (document.all || document.documentElement) {
Clip = Object.style.clip;
if (! Clip) { return Object.offsetHeight; }
else { return GetClipElement (Clip, 'Bottom'); }}
else if (document.layers) { return Object.clip.height; }}
function GetClipElement (Clip, Element) {
Clip = Clip.substr(Clip.indexOf('(') + 1);
Clip = Clip.substr(0, Clip.length - 1);
Clippers = Clip.split (" ");
for (i = 0; i < Clippers.length; i++) {
if (Clippers[i] != 'auto') {
Clippers[i] = Clippers[i].replace (/D/g, ""); }
}
ClipTop = Number(Clippers[0]);
ClipRight = Number(Clippers[1]);
ClipBottom = Number(Clippers[2]);
ClipLeft = Number(Clippers[3]);
if (Element == 'Top') { return ClipTop; }
else if (Element == 'Right') { return ClipRight; }
else if (Element == 'Bottom') { return ClipBottom; }
else if (Element == 'Left') { return ClipLeft; }
else { return undefined; }}
function GetObjectOffsetTop(Object) {
DHTML_Init(Object);
if (Object.offsetTop) { return Object.offsetTop; }
else if (document.layers) { return Object.top; }
}
function SetObjectOffsetTop(Object, Offset) {
if (Object.style) { Object.style.top = Offset; }
else if (Object.top) { Object.top = Offset; }}
CenterMenu = 1;
MenuBorder = 100;
TimeCheck = 250;
TimeUpdate = 15;
DivUpdate = 15;
Minimum = 50;
AddHeight = -4;
function ScrollMenu() {
Menu = All('persistMenu');
WinTop = GetWindowOffsetTop();
WinHeight = GetWindowHeight() + AddHeight;
MenuTop = GetObjectOffsetTop(Menu);
MenuHeight = GetObjectHeight (Menu);
MenuNew = (CenterMenu) ? Math.round (WinTop + (WinHeight - MenuHeight) / 1) : WinTop + MenuBorder;
if (MenuNew < Minimum)
{ MenuNew = Minimum; }
if (MenuTop != MenuNew) {
if ( (MenuTop + MenuHeight) < WinTop || MenuTop > (WinTop + WinHeight) ) {
SetObjectOffsetTop (Menu, (MenuTop < MenuNew) ? (WinTop - MenuHeight) : (WinTop + WinHeight));
}
else {
Add = (MenuTop < MenuNew) ? 1 : -1;
SetObjectOffsetTop (Menu, MenuTop + Math.round((MenuNew - MenuTop) / DivUpdate) + Add);
}
}
window.setTimeout('ScrollMenu()', (GetObjectOffsetTop(Menu) == MenuNew) ? TimeCheck : TimeUpdate);
}
function MM_findObj(n, d) { //v4.01
var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_showHideLayers() { //v3.0
var i,p,v,obj,args=MM_showHideLayers.arguments;
for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
obj.visibility=v; }
}
function switchSysBar1(){
if (switchPoint1.innerText=="计时器:"){
switchPoint1.innerText="计时器"
document.all("AutoNumber2").style.display="none"
}else{
switchPoint1.innerText="计时器:"
document.all("AutoNumber2").style.display=""
}}
//-->
</SCRIPT>
<LINK href="模拟考试13.files/css.css" rel=stylesheet type=text/css>
<FORM method=post name=testform></HEAD>
<BODY>
<H3 align=center><FONT color=#0000ff>您现在正在参加网络工程师考试</FONT></H3>
<CENTER>考试时间150分钟 0:30:03 到 3:00:03 出卷人：最高管理员</CENTER>
<TABLE border=1 borderColor=#799ae1 cellSpacing=1 height=138
style="BORDER-COLLAPSE: collapse" width="100%">
<TBODY>
<TR class=trh>
<TD align=middle bgColor=#799ae1 height=19 width=30><FONT
color=#ffffff><B>序号</B></FONT></TD>
<TD align=middle bgColor=#799ae1 height=19 width=606>
<P align=center><FONT color=#ffffff><B>填空题<SPAN
lang=en-us>(</SPAN>共1题<SPAN lang=en-us>,5</SPAN>分<SPAN
lang=en-us>)</SPAN></B></FONT></P></TD></TR>
<TR class=trh1>
<TD align=middle height=96 width=30>1 </TD>
<TD align=left height=96 width=606>
网络可以在4个层次上互连，其中最高层次的互连对应的互连设备叫做____©) <BR>答： <INPUT class=inputnormalleft
name=text2937 onblur="this.className='inputnormalleft'"
onfocus="this.className='inputedit';this.select()" size=80> <BR></TD></TR>
<TR>
<TD align=middle bgColor=#ffffff borderColor=#ffffff colSpan=2 height=21
width=640><SPAN
lang=en-us>
</SPAN><INPUT class=s02 name=B1 type=submit value=保存填空题>
</TD></TR></TBODY></TABLE>
<TABLE border=1 borderColor=#799ae1 cellSpacing=1 height=265
style="BORDER-COLLAPSE: collapse" width="100%">
<TBODY>
<TR class=trh>
<TD align=middle bgColor=#799ae1 height=21 width=29><FONT
color=#ffffff><B>序号</B></FONT></TD>
<TD align=middle bgColor=#799ae1 height=21 width=607>
<P align=center><FONT color=#ffffff><B>单项选择题<SPAN
lang=en-us>(</SPAN>共75题,75分<SPAN lang=en-us>)</SPAN></B></FONT></P></TD></TR>
<TR class=trh1>
<TD align=middle height=212 width=29>1 </TD>
<TD align=left height=212 width=607>
为了进行差错控制，必须对传送的数据帧进行校验。在局域网中广泛使用的校验方法是 (1) 校验。©) <BR>答： <INPUT
class=radio name=text1504 onblur="this.className='radio'"
onfocus="this.className='inputedit';this.select()" type=radio
value=A>A.奇偶(Parity)<BR> <INPUT class=radio
name=text1504 onblur="this.className='radio'"
onfocus="this.className='inputedit';this.select()" type=radio
value=B>B.B．海明(Hamming)<BR> <INPUT class=radio
name=text1504 onblur="this.className='radio'"
onfocus="this.className='inputedit';this.select()" type=radio
value=C>C.C．格雷(Gray)<BR> <INPUT class=radio
name=text1504 onblur="this.className='radio'"
onfocus="this.className='inputedit';this.select()"
四级网络工程师1-16套试卷四级网络工程师1-16套试卷四级网络工程师1-16套试卷
4星 · 超过85%的资源 需积分: 0 154 浏览量
2010-01-22
23:59:19
上传
评论
收藏 1009KB RAR 举报 
四级网络工程师1-16套试卷四级网络工程师1-16套试卷四级网络工程师1-16套试卷 （124个子文件） 
2004812174923wso3x.bmp 129KB 2004812174923wso3x.bmp 129KB 2004812174923wso3x.bmp 129KB 2004812174923wso3x.bmp 129KB 2004812174923wso3x.bmp 129KB 200481384538wso3x4.bmp 103KB 200481384538wso3x4.bmp 103KB 200481384538wso3x4.bmp 103KB 200481384538wso3x4.bmp 103KB 200481384538wso3x4.bmp 103KB 200481384538wso3x4.bmp 103KB 200481384538wso3x4.bmp 103KB 200481383851wso3x3.bmp 34KB 200481383851wso3x3.bmp 34KB 200481383851wso3x3.bmp 34KB 2004813165711.bmp 13KB 2004813165711.bmp 13KB 2004813165711.bmp 13KB 2004813165711.bmp 13KB 20048131658261.bmp 5KB 20048131658261.bmp 5KB 20048131658261.bmp 5KB 20048131658261.bmp 5KB 20048131658261.bmp 5KB
css.css 4KB css.css 4KB css.css 4KB css.css 4KB css.css 4KB css.css 4KB css.css 4KB css.css 4KB css.css 4KB css.css 4KB css.css 4KB css.css 4KB css.css 4KB css.css 4KB css.css 4KB
200481394623wso3x9.gif 7KB 200481394623wso3x9.gif 7KB 200481394623wso3x9.gif 7KB 200481394623wso3x9.gif 7KB 200481394623wso3x9.gif 7KB 200481394623wso3x9.gif 7KB 200481394349wso3x8.gif 4KB 200481394349wso3x8.gif 4KB 200481394349wso3x8.gif 4KB 200481394246wso3x8.gif 4KB 200481394246wso3x8.gif 4KB 200481394349wso3x8.gif 4KB 200481394246wso3x8.gif 4KB 200481394349wso3x8.gif 4KB 200481394349wso3x8.gif 4KB 200481394246wso3x8.gif 4KB 200481394349wso3x8.gif 4KB 200481394246wso3x8.gif 4KB 200481394349wso3x8.gif 4KB 200481394349wso3x8.gif 4KB 200481394246wso3x8.gif 4KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB admin_left_4.gif 2KB 模拟考试13.htm 99KB 模拟考试3.htm 98KB 模拟考试5.htm 97KB 模拟考试4.htm 97KB 模拟考试15.htm 97KB 模拟考试9.htm 96KB 模拟考试7.htm 96KB 模拟考试6.htm 94KB 模拟考试8.htm 93KB 模拟考试12.htm 93KB 模拟考试2.htm 93KB 模拟考试1.htm 93KB 模拟考试16.htm 93KB 模拟考试11.htm 92KB 模拟考试10.htm 92KB
2004814124622.jpg 31KB 2004814124622.jpg 31KB 2004814124622.jpg 31KB 20048141155121.jpg 30KB 20048141126341.jpg 30KB 20048141155121.jpg 30KB 20048141126341.jpg 30KB 2004814121261.jpg 30KB 2004814121261.jpg 30KB 2004814121261.jpg 30KB共 124 条
- 1
- 2
资源评论
fs20122013-06-07没做完，不过考试其实很多是和历年的试卷类似的题
