电信NGN故障报告（HUAWEINGN问题很大啊）

jdaniel

<p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center;"><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="FONT-SIZE: 18pt; LINE-HEIGHT: 150%;"><font face="Times New Roman">HW</font></span></b><b style="mso-bidi-font-weight: normal;"><span style="FONT-SIZE: 18pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">企业</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="FONT-SIZE: 18pt; LINE-HEIGHT: 150%;"><font face="Times New Roman">NGN</font></span></b><b style="mso-bidi-font-weight: normal;"><span style="FONT-SIZE: 18pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">技术缺陷</span></b><b style="mso-bidi-font-weight: normal;"><span style="FONT-SIZE: 16pt; COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="FONT-SIZE: 16pt; COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-font-kerning: 0pt;"><p><font face="宋体"></font></p></span></b></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 150%; mso-list: l2 level1 lfo1; tab-stops: list 21.0pt;"><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: Arial; mso-font-kerning: 0pt;"><span style="mso-list: Ignore;">1.<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">HW</span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">的</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">TG/SG</span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">合设时不能支撑</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">M3UA</span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">协议，这不满足大理的实际需求。</span></b><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">该问题在新疆电信被发现，</span><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">HW</span><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">企业答复必须要进行硬件的更换，变成</span><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">TG</span><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">和</span><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">SG</span><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">分设的方式。<b style="mso-bidi-font-weight: normal;">由于当初招标时</b></span><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">HW</span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">明确表示支撑，因此新疆电信对此难以接受。</span></b><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">但是</span><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">HW</span><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">目前又无合适的软硬件版本可以提供，只有等其的新</span><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">TG/</span><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">SG</span><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">开发出来才能提供给新疆使用，初步答复是</span><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">8</span><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">月份才可以提供商用版本。</span><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 150%; mso-list: l2 level1 lfo1; tab-stops: list 21.0pt;"><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: Arial; mso-font-kerning: 0pt;"><span style="mso-list: Ignore;">2.<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span lang="EN-US" style="LINE-HEIGHT: 150%; mso-bidi-font-size: 10.5pt;"><font face="Times New Roman">HW</font></span><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">在</span><span lang="EN-US" style="LINE-HEIGHT: 150%; mso-bidi-font-size: 10.5pt;"><font face="Times New Roman">SS</font></span><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">的前台中使用了</span><span lang="EN-US" style="LINE-HEIGHT: 150%; mso-bidi-font-size: 10.5pt;"><font face="Times New Roman">2</font></span><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">套其自产防火墙设备，但是<b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue;">工程中发现无法配置为双机负荷分担，后增加心跳线修改为主</span></b></span><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: blue; LINE-HEIGHT: 150%; mso-bidi-font-size: 10.5pt;"><font face="Times New Roman">/</font></span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">备用工作方式</span></b><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">。</span><b style="mso-bidi-font-weight: normal;"><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">目前该防火墙到底是否能够支撑</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="LINE-HEIGHT: 150%; mso-bidi-font-size: 10.5pt;"><font face="Times New Roman">SCTP</font></span></b><b style="mso-bidi-font-weight: normal;"><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">协议，该企业数据工程师未能做正面回答。</span></b><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 150%; mso-list: l2 level1 lfo1; tab-stops: list 21.0pt;"><span lang="EN-US" style="LINE-HEIGHT: 150%; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: &quot;Times New Roman&quot;;"><span style="mso-list: Ignore;"><font face="Times New Roman">3.<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span></span><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">新疆电信发现</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: blue; LINE-HEIGHT: 150%; mso-bidi-font-size: 10.5pt;"><font face="Times New Roman">HW</font></span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">的</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: blue; LINE-HEIGHT: 150%; mso-bidi-font-size: 10.5pt;"><font face="Times New Roman">NE40E</font></span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">在传输</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: blue; LINE-HEIGHT: 150%; mso-bidi-font-size: 10.5pt;"><font face="Times New Roman">MPLS</font></span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">协议下话音包的延迟比较大，要求新疆电信不采用</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: blue; LINE-HEIGHT: 150%; mso-bidi-font-size: 10.5pt;"><font face="Times New Roman">MPLS</font></span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">的技术，</span></b><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">直接做</span><span lang="EN-US" style="LINE-HEIGHT: 150%; mso-bidi-font-size: 10.5pt;"><font face="Times New Roman">IS-IS</font></span><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">协议下的包转发。新疆电信未同意，要求其限期解决该问题。</span><span lang="EN-US" style="LINE-HEIGHT: 150%; mso-bidi-font-size: 10.5pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 150%; mso-list: l2 level1 lfo1; tab-stops: list 21.0pt;"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-font-family: &quot;Times New Roman&quot;;"><span style="mso-list: Ignore;">4.<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span lang="EN-US">HW</span></font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">在山西电信的软交换</span><span lang="EN-US"><font face="Times New Roman">softx3000</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">计费系统出现问题，导致</span><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN;">全省软交换用户无法进行出入局呼叫，时间持续155分钟。后经查证是该企业</span><span lang="EN-US"><font face="Times New Roman">softx3000</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">计费数据库空间不足所引起的。</span><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-bidi-font-size: 10.5pt;">说明其软交换计费系统存在缺陷。</span></b></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 150%; mso-list: l2 level1 lfo1; tab-stops: list 21.0pt;"><span lang="EN-US" style="mso-fareast-font-family: &quot;Times New Roman&quot;;"><span style="mso-list: Ignore;"><font face="Times New Roman">5.<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span></span><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">HW</span><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">企业在重庆电信</span><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">NGN</span><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">和</span><span lang="EN-US" style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">IP</span><span style="COLOR: black; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">承载网的联合测试中发现以下问题：</span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt 42pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-para-margin-left: 4.0gd; mso-layout-grid-align: none;"><span lang="EN-US" style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">1</span><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">）倒换测试发现，网关到承载网的主备媒体路由倒换时，<b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue;">媒体流中断</span></b>。</span><span lang="EN-US" style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt 42pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-para-margin-left: 4.0gd; mso-layout-grid-align: none;"><span lang="EN-US" style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">2</span><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">）<b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue;">网关需要过最少</span></b></span><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">12</span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">秒钟（一般需要</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">15</span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">秒）才可和承载网</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">ING</span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">通，这时话路还不可用</span></b><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">。</span><span lang="EN-US" style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt 42pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-para-margin-left: 4.0gd; mso-layout-grid-align: none;"><span lang="EN-US" style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">3</span><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">）通过承载网人工将路由指到备用路由上，<b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue;">只能实现单通</span></b>，无法正常使用。</span><span lang="EN-US" style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt 42pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-para-margin-left: 4.0gd; mso-layout-grid-align: none;"><span lang="EN-US" style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">4</span><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">）在很多测试项目中发现，<b style="mso-bidi-font-weight: normal;"><span style="COLOR: blue;">测试过程中传真都要中断</span></b>。</span><span lang="EN-US" style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 26.25pt; LINE-HEIGHT: 150%; mso-para-margin-left: 2.5gd;"><b style="mso-bidi-font-weight: normal;"><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">在以上测试中发现该企业组网方案存在缺陷，</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">HW</span></b><b style="mso-bidi-font-weight: normal;"><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">已决定在</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">5</span></b><b style="mso-bidi-font-weight: normal;"><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">月底加两台交换机，</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">TG</span></b><b style="mso-bidi-font-weight: normal;"><span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">通过交换机和承载网相联，也就是更改了最初的组网方案。</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt 25.85pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-para-margin-left: 2.46gd; mso-layout-grid-align: none;"><b><span style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;"></span></b><b><span lang="EN-US" style="COLOR: blue; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-hansi-font-family: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;"><p><font face="宋体"></font></p></span></b></p>