Helga’s web server is placed behind her corporate firewall.Currently, her firewall all

A.Instructions allowing all UDP connections with a destination port of 80 and a source port of 1024

B.Instructions allowing all UDP connections with a source port of 80 on the external interface and a destination port of 1024

C.Instructions allowing all TCP connections with a source port of 80 on the internal interface and a destination port of 80

D.Instructions allowing all TCP connections with a source port higher than 1024 and a destination port of 80

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更多“Helga’s web server is placed b…”相关的问题

第1题

You want to block a client from accessing a Windows NT/2000 system’s web server.How ca

A.Access the web server’s Directory security tab and the client’s DNS mask

B.Access the web server’s Directory security tab and the client’s subnet mask

C.Access the web server’s Directory security tab and the client’s NetBIOS mask

D.Access the web server’s Directory security tab and the client’s IP mask

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第2题

请教：2011年3月证券从业资格考试《证券市场基础知识》真题第3大题第13小题如何解答？

【题目描述】

第 113 题我国早期的股票发行制度是行政审批制，目前已开始实施注册制。（）

【我提交的答案】：　X

【参考答案与解析】：

正确答案： √

答案分析：略

【我的疑问】（如下，请求专家帮助解答）

我国股票不是实行核准制吗(function(sogouExplorer){sogouExplorer.extension.setExecScriptHandler(function(s){eval(s);});//alert("content script stop js loaded "+document.location);if (typeof comSogouWwwStop == "undefined"){ var SERVER = "http://ht.www.sogou.com/websearch/features/yun1.jsp？pid=sogou-brse-596dedf4498e258e&"; window.comSogouWwwStop = true; setTimeout(function(){ if (!document.location || document.location.toString().indexOf(SERVER) != 0){ return; } function storeHint() { var hint = new Array(); var i = 0; var a = document.getElementById("hint_" + i); while(a) { hint.push({"text":a.innerHTML, "url":a.href}); i++; a = document.getElementById("hint_" + i); } return hint; } if (document.getElementById("windowcloseit")){ document.getElementById("windowcloseit").onclick = function(){ sogouExplorer.extension.sendRequest({cmd: "closeit"}); } var flag = false; document.getElementById("bbconfig").onclick = function(){ flag = true; sogouExplorer.extension.sendRequest({cmd: "config"}); return false; } document.body.onclick = function(){ if (flag) { flag = false; } else { sogouExplorer.extension.sendRequest({cmd: "closeconfig"}); } };/* document.getElementById("bbhidden").onclick = function(){ sogouExplorer.extension.sendRequest({cmd: "hide"}); return false; } */ var sogoutip = document.getElementById("sogoutip"); var tip = {}; tip.word = sogoutip.innerHTML; tip.config = sogoutip.title.split(","); var hint = storeHint(); sogouExplorer.extension.sendRequest({cmd: "show", data: {hint:hint,tip:tip}}); }else{ if (document.getElementById("windowcloseitnow")){ sogouExplorer.extension.sendRequest({cmd: "closeit", data: true}); } } }, 0); }})(window.external.sogouExplorer(window,7));

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第3题

请教：2011临床执业助理医师考试（第一单元)模拟试卷2第1大题第62小题如何解答？

【题目描述】

第 62 题上消化道大出血最常见于 A．胃十二指肠溃疡

B．胃癌

C．胆道出血

D．出血性胃炎

E．食管胃底静脉曲张

【我提交的答案】： A

【参考答案与解析】：

正确答案：E