一个适用广泛的安全远程办公网络|云服务器 ECS - 开发者论坛

↘▂_倥絔

<div class="f14 mb10" id="read_tpc">
<div align="center"><font size="6"><font face="SimSun ">一个适用广泛的安全远程办公网络</font></font></div><span style="display:none"> YFW/
Fa\7 </span>&nbsp;<br /><font face="SimSun ">&nbsp;&nbsp; 本文介绍如何构建一个适用内、外网络互联，适合路由器、</font>C<font face="SimSun ">、笔记本电脑、手机等设备，能够进行高安全性网络通信，长期稳定而且建网费用比较低的远程办公网络。</font><span style="display:none"> `gyke2n </span>&nbsp;<br /><font face="SimSun ">&nbsp;&nbsp; 在《<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=自',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_7">自</span>建私有云，跨域加密通信实测》一文当中，有一些待改进的<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=问题',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_3">问题</span>，比如</font>CA<font face="SimSun ">证书颁发机构是安装在云<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=服务器',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_1"><span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=服务',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_4">服务</span>器</span>上的，这样会有长期和稳定性的疑问，在分析抓取的<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=数据',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_9">数据</span>包时发现</font>SSL<font face="SimSun ">加密的版本是</font>TLS 1.0<font face="SimSun ">，需要进一步提高安全性，还有移动客户比如手机如何接入到网络中，在文中也没有介绍，在此，以一个计费<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=系统',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_10">系统</span>为例，介绍如何构建一个更高安全性的网络方案，费用低廉，一次<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=配置',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_8">配置</span>好以后，基本免维护。</font><span style="display:none"> y=Z[_L!xr </span>&nbsp;<br /><font face="SimSun ">&nbsp;&nbsp; 网络拓扑见图</font>1<font face="SimSun ">，图中红色虚线是构建的一个虚拟私有网络，红颜色的</font>IP<font face="SimSun ">是内部网络地址，计算机连接到网络后可以相互通信，象在局域网当中传送文件，而且所有数据包都是加密传输的，网络中各个计算机的红色文字代表各自角色与任务。<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=云服务器',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_6">云服务器</span></font><span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=ECS',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_5">ECS</span><font face="SimSun ">只承担</font>VPN<font face="SimSun ">服务的任务，负责内、外网的安全连接，在它上面安装一个抓包测试软件，用来监控网络数据，分析数据安全。目前</font>ECS<font face="SimSun ">服务器费用已经很低，按年付每月只有几十元，操作系统建议选</font>Windows Server2012 R2<font face="SimSun ">或</font>2016<font face="SimSun ">，这样</font>SSL<font face="SimSun ">版本默认是</font>TLS 1.2<font face="SimSun ">，要有公网</font>IP<font face="SimSun ">，</font>ECS<font face="SimSun ">服务器入方向端口除了</font>443<font face="SimSun ">等默认端口外，要添加</font>TCP1723<font face="SimSun ">和</font>UDP1701<font face="SimSun ">端口。证书颁发机构放在内网的计算机上，性能没有要求，</font>Windows Server2008R2<font face="SimSun ">就可以。计费系统<span onclick="sendmsg('pw_ajax.php','action=relatetag&tagname=网站',this.id)" style="cursor:pointer;border-bottom: 1px solid #FA891B;" id="rlt_2">网站</span>放在内网是为了便于管理，安全性采用</font>HTTPS<font face="SimSun ">来保障通信安全，目前计费系统的远程应用有广泛需求，比如使用手机、笔记本电脑等移动设备与内网的收费系统连接，在收、付费时，即时记账，象学费、水费，甚至象室外游戏的计时收费都可以采用这套系统。下面介绍网络配置过程，其中关于手机如何远程接入网络有专文介绍，见《手机客户端安装</font>CA<font face="SimSun ">根证书，访问</font>HTTPS<font face="SimSun ">网站》一文。</font><span style="display:none"> *\cU}qjk </span>&nbsp;<br /> <span id="att_146486" class="f12"><span id="td_att146486" onmouSEOver="read.open('menu_att146486','td_att146486');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/thumb/Fid_207/207_1266783951533051_b868a4977bfc893.jpg?125" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146486" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片1.jpg</span></p></div></div></span><span style="display:none"> Cq'{% </span>&nbsp;<br /> 1<font face="SimSun ">、首先配置云服务器</font>ECS<font face="SimSun ">，</font>windows server 2012 R2 <font face="SimSun ">数据中心版，计算机名</font>VPN<span style="display:none"> W8r"dK </span>&nbsp;<br /> <span id="att_146487" class="f12"><span id="td_att146487" onmouseover="read.open('menu_att146487','td_att146487');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/thumb/Fid_207/207_1266783951533051_8193085c938c783.jpg?81" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146487" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片2.jpg</span></p></div></div></span><span style="display:none"> Y#6LNI </span>&nbsp;<br /> ECS<font face="SimSun ">服务器所在区域，成都市</font><span id="att_146488" class="f12"><span id="td_att146488" onmouseover="read.open('menu_att146488','td_att146488');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/thumb/Fid_207/207_1266783951533051_2ba8c337cb9bbce.jpg?124" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146488" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片3.jpg</span></p></div></div></span><span style="display:none"> XVb9)a </span>&nbsp;<br /><span style="display:none"> J%T=FU </span>&nbsp;<br /><span id="att_146489" class="f12"><span id="td_att146489" onmouseover="read.open('menu_att146489','td_att146489');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/thumb/Fid_207/207_1266783951533051_d3acc961b124a69.jpg?202" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146489" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片4.jpg</span></p></div></div></span><span style="display:none"> Spin]V  </span>&nbsp;<br /><span style="display:none"> p&lt;?lF </span>&nbsp;<br /><span id="att_146490" class="f12"><span id="td_att146490" onmouseover="read.open('menu_att146490','td_att146490');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/Fid_207/207_1266783951533051_bc1fb68aa7d7a6b.jpg?85" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146490" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片5.jpg</span></p></div></div></span><span style="display:none"> OR37 </span>&nbsp;<br /><span style="display:none"> MWK)Bn </span>&nbsp;<br /><span id="att_146491" class="f12"><span id="td_att146491" onmouseover="read.open('menu_att146491','td_att146491');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/Fid_207/207_1266783951533051_a426027f2004cd6.jpg?75" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146491" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片6.jpg</span></p></div></div></span><span style="display:none"> (!qfd
Qq# </span>&nbsp;<br /><span style="display:none"> P&&lt;NcOCL& </span>&nbsp;<br /><span id="att_146492" class="f12"><span id="td_att146492" onmouseover="read.open('menu_att146492','td_att146492');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/Fid_207/207_1266783951533051_407922d3ea8dce1.jpg?81" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146492" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片7.jpg</span></p></div></div></span><span style="display:none"> $s-B </span>&nbsp;<br /><span style="display:none"> O+/{[9s </span>&nbsp;<br /><span id="att_146493" class="f12"><span id="td_att146493" onmouseover="read.open('menu_att146493','td_att146493');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/Fid_207/207_1266783951533051_23eac055bb8a033.jpg?93" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146493" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片8.jpg</span></p></div></div></span><span style="display:none">
V&lt;?0(esgR </span>&nbsp;<br /><span style="display:none"> L\5d[EP </span>&nbsp;<br />2<font face="SimSun ">、配置颁发证书的服务器，</font>windows server2016 <font face="SimSun ">位置在内部局域网，通过宽带路由连接</font>internet<span style="display:none"> ZkO2*; </span>&nbsp;<br /><span id="att_146494" class="f12"><span id="td_att146494" onmouseover="read.open('menu_att146494','td_att146494');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/thumb/Fid_207/207_1266783951533051_b8a4c9080211052.jpg?73" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146494" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片9.jpg</span></p></div></div></span><span style="display:none"> p"-        %~%J= </span>&nbsp;<br /><span style="display:none"> 'Yh`B8 </span>&nbsp;<br /><font face="SimSun ">地理位置北京市</font><span style="display:none"> 6y57m;JW/ </span>&nbsp;<br /><font face="SimSun "><span id="att_146495" class="f12"><span id="td_att146495" onmouseover="read.open('menu_att146495','td_att146495');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/thumb/Fid_207/207_1266783951533051_aa0a3240ccc74e1.jpg?121" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146495" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片10.jpg</span></p></div></div></span><span style="display:none"> d|)ARRW </span>&nbsp;<br /></font><span style="display:none"> :Nwv&+ </span>&nbsp;<br /><font face="SimSun ">安装证书颁发机构，步骤见《</font>Server2016<font face="SimSun ">配置</font>HTTPS<font face="SimSun ">详细步骤截图》有关证书安装部分不再赘述，安装好后要进行下面设置。</font><span style="display:none"> uH,/S4?X </span>&nbsp;<br /><font face="SimSun "><span id="att_146496" class="f12"><span id="td_att146496" onmouseover="read.open('menu_att146496','td_att146496');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/thumb/Fid_207/207_1266783951533051_eddaff4377a5d9b.jpg?62" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146496" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片11.jpg</span></p></div></div></span><span style="display:none"> B-$zioZ </span>&nbsp;<br /></font><span style="display:none"> j}`ku9S~ </span>&nbsp;<br /><font face="SimSun "><span id="att_146497" class="f12"><span id="td_att146497" onmouseover="read.open('menu_att146497','td_att146497');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/Fid_207/207_1266783951533051_aa185028d2446fc.jpg?76" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146497" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片12.jpg</span></p></div></div></span><span style="display:none"> 1ox#hQBoS </span>&nbsp;<br /></font><span style="display:none"> PgHmOs </span>&nbsp;<br /><font face="SimSun "><span id="att_146498" class="f12"><span id="td_att146498" onmouseover="read.open('menu_att146498','td_att146498');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/thumb/Fid_207/207_1266783951533051_47a6eeba073c18d.jpg?72" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146498" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片13.jpg</span></p></div></div></span><span style="display:none"> f9
:=6 </span>&nbsp;<br /></font><span style="display:none"> l*huKSX} </span>&nbsp;<br /><font face="SimSun "><span id="att_146499" class="f12"><span id="td_att146499" onmouseover="read.open('menu_att146499','td_att146499');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/Fid_207/207_1266783951533051_eabd87e05472d59.jpg?47" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146499" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片14.jpg</span></p></div></div></span><span style="display:none"> QDVSFGwr </span>&nbsp;<br /></font><span style="display:none"> T         1_B0H2 </span>&nbsp;<br /><font face="SimSun "><span id="att_146500" class="f12"><span id="td_att146500" onmouseover="read.open('menu_att146500','td_att146500');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/thumb/Fid_207/207_1266783951533051_83951ae870bb6f0.jpg?71" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146500" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片15.jpg</span></p></div></div></span><span style="display:none"> 8~~        k? </span>&nbsp;<br /></font><span style="display:none"> &lt;#199`R </span>&nbsp;<br /><font face="SimSun "><span id="att_146501" class="f12"><span id="td_att146501" onmouseover="read.open('menu_att146501','td_att146501');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/Fid_207/207_1266783951533051_59ba822d00cebfe.jpg?91" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146501" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片16.jpg</span></p></div></div></span><span style="display:none"> EyA(W;r. </span>&nbsp;<br /></font><span style="display:none">
cfRUVe </span>&nbsp;<br /><font face="SimSun "><span id="att_146502" class="f12"><span id="td_att146502" onmouseover="read.open('menu_att146502','td_att146502');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/Fid_207/207_1266783951533051_356cca8c1010f5a.jpg?40" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146502" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片17.jpg</span></p></div></div></span><span style="display:none"> tF        7u- </span>&nbsp;<br /></font><span style="display:none"> w=: c7Y+ </span>&nbsp;<br /><font face="SimSun ">连接后的网络状态</font><span style="display:none"> 7/_|/4& </span>&nbsp;<br /><font face="SimSun "><span id="att_146503" class="f12"><span id="td_att146503" onmouseover="read.open('menu_att146503','td_att146503');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/Fid_207/207_1266783951533051_17679065efcfa20.jpg?56" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146503" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片18.jpg</span></p></div></div></span><span style="display:none"> a=x&sz\x </span>&nbsp;<br /></font><span style="display:none"> g1_z=(i`Z </span>&nbsp;<br /><font face="SimSun "><span id="att_146503" class="f12"><span id="td_att146503" onmouseover="read.open('menu_att146503','td_att146503');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/Fid_207/207_1266783951533051_17679065efcfa20.jpg?56" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146503" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片18.jpg</span></p></div></div></span><span style="display:none"> ]YfG`0e
K&lt; </span>&nbsp;<br /></font><span style="display:none">         aY;34SF </span>&nbsp;<br /><font face="SimSun ">与</font>VPN<font face="SimSun ">服务器私网</font>IP10.10.5.1<font face="SimSun ">连通测试</font><span style="display:none">         !'IZr{Y> </span>&nbsp;<br /><font face="SimSun "><span id="att_146504" class="f12"><span id="td_att146504" onmouseover="read.open('menu_att146504','td_att146504');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/thumb/Fid_207/207_1266783951533051_50236101598d146.jpg?83" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146504" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片19.jpg</span></p></div></div></span><span style="display:none"> q8.Z7ux </span>&nbsp;<br /></font><span style="display:none">  a`]ZyG*P </span>&nbsp;<br />3<font face="SimSun ">、回到</font>VPN<font face="SimSun ">申请服务器证书及配置</font>SSL-VPN<font face="SimSun ">服务</font><span style="display:none"> mG\9Qkom| </span>&nbsp;<br /><font face="SimSun "><span id="att_146505" class="f12"><span id="td_att146505" onmouseover="read.open('menu_att146505','td_att146505');" style="display:inline-block;"><img src="http://bbs.aliyun.com/attachment/thumb/Fid_207/207_1266783951533051_393b1fe018a7172.jpg?119" border="0" style="max-width:995px;" onload="if(this.offsetWidth>'995')this.width='995';"></span><div id="menu_att146505" class="pw_menu" style="display:none;"><div style="border:1px solid #ffffff;background:#f3f9fb;padding:5px 10px;"><p><span class="mr10">图片:图片20.jpg</span></p></div></div></span><span style="display:none"> mG@[~w+ </span>&nbsp;<br /></font><span style="display:none"> q[}re2
</span>&nbsp;<br /><font face="SimSun ">未完待续</font><span style="display:none"> cxvO,8NiB </span>&nbsp;<br /><font face="SimSun "><span style="display:none"> z4`        :n. </span>&nbsp;<br /></font><span style="display:none"> dM19;R@4 </span>&nbsp;<br /><font face="SimSun "><span style="display:none"> m=/HUt3(&0 </span>&nbsp;<br /></font><span style="display:none"> *~cNUyd </span>&nbsp;<br /><font face="SimSun "><span style="display:none"> ;=E}PbZt2 </span>&nbsp;<br /></font><span style="display:none"> (~! @Uz5 </span>&nbsp;<br /><font face="SimSun "><span style="display:none"> e=IbEm{| </span>&nbsp;<br /></font><div id="alert_tpc" style="color:gray;margin-top:30px">[ 此帖被gf6在2018-11-24 00:31重新编辑 ]</div>
</div>
</div>
<!--content_read-->
</td>
</tr>
<tr>