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好文收录:冲突域、广播域的通俗讲解
<DIV><STRONG>冲突域(物理分段)</STRONG> <P> 连接在同一导线上的所有工作站的集合,或者说是同一物理网段上所有节点的集合或以太网上竞争同一带宽的节点集合。这个域代表了冲突在其中发生并传播的区域,这个区域可以被认为是共享段。在OSI模型中,冲突域被看作是第一层的概念,连接同一冲突域的设备有Hub,Reperter或者其他进行简单复制信号的设备。也就是说,用Hub或者Repeater连接的所有节点可以被认为是在同一个冲突域内,它不会划分冲突域。而第二层设备(网桥,<A class=channel_keylink href="http://cisco.chinaitlab.com/List_7.html" target=_blank><FONT color=#0000ff>交换</FONT></A>机)第三层设备(<A class=channel_keylink href="http://cisco.chinaitlab.com/List_6.html" target=_blank><FONT color=#0000ff>路由</FONT></A>器)都可以划分冲突域的,当然也可以连接不同的冲突域。简单的说,可以将Repeater等看成是一根电缆,而将网桥等看成是一束电缆。</P> <P> <STRONG>广播域</STRONG></P> <P> 接收同样广播消息的节点的集合。如:在该集合中的任何一个节点传输一个广播帧,则所有其他能收到这个帧的节点都被认为是该广播帧的一部分。由于许多设备都极易产生广播,所以如果不维护,就会消耗大量的带宽,降低网络的效率。由于广播域被认为是OSI中的第二层概念,所以象Hub,<A class=channel_keylink href="http://cisco.chinaitlab.com/List_7.html" target=_blank><FONT color=#0000ff>交换</FONT></A>机等第一,第二层设备连接的节点被认为都是在同一个广播域。而<A class=channel_keylink href="http://cisco.chinaitlab.com/List_6.html" target=_blank><FONT color=#0000ff>路由</FONT></A>器,第三层交换机则可以划分广播域,即可以连接不同的广播域。</P> <P> 注:一个VLAN是一个广播域,VLAN可以隔离广播,划分VLAN的其中的一个目的就是隔离广播。</P> <P> 打个通俗的比喻来帮助理解:</P> <P> 局域网好比一栋大楼,每个人(好比主机)有自己的房间(房间就好比网卡,房号就是物理地址,即MAC地址),里面的人(主机)人手一个对讲机,由于工作在同一频道,所以一个人说话,其他人都能听到,这就是广播(向所有主机发送信息包),只有目标才会回应,其他人虽然听见但是不理(丢弃包),而这些能听到广播的所有对讲机设备就够成了一个广播域。而这些对讲机就是集线器(HUB),每个对讲机都像是集线器上的端口,大家都知道对讲机在说话时是不能收听的,必须松开对讲键才能收听,这种同一时刻只能收或者发的工作模式就是半双工。而且对讲机同一时刻只能有一个人说话才能听清楚,如果两个或者更多的人一起说就会产生冲突,都没法听清楚,所以这就构成了一个冲突域。</P> <P> <STRONG>广播域(Broadcast domain)</STRONG></P> <P> 网络中的一组设备的集合。即同一广播包能到达的所有设备成为一个广播域。当这些设备中的一个发出一个广播时,所有其他的设备都能接收到这个广播帧。HUB和SWITCH的所有端口都是在一个广播域里,路由器上的每个端口自成一个广播域。</P> <P> 有一天楼里的人受不了这种低效率的通信了,所以升级了设备,换成每人一个内线电话(交换机SWITCH,每个电话都相当于交换机上的一个端口),每人都有一个内线号码(逻辑地址即IP地址)。(这里要额外说一下IP地址和MAC地址转译的问题,常见的二层交换机只识别MAC地址,它内置一个MAC地址表,并不断维护和更新它,来确定哪个端口对应那台主机的MAC地址,而我们所用的通信软件都是基于IP的,IP地址和MAC地址的转换工作,就由ARP地址解析<A class=channel_keylink href="http://cisco.chinaitlab.com/List_11.html" target=_blank><FONT color=#0000ff>协议</FONT></A>来完成。)在最开始时,没人知道哪个号码对应哪个人,所以要想打电话给某个人得先广播一下:“xxx,你的号码是多少?”“我的号码是xxxx”。这样你就有了目标的号码,所有的内线号码就是通过这种方式不断加入电话簿中(交换机的MAC地址表),下次可以直接拨到他的分机号码上去而不用广播了。大家都知道电话是点对点的通信设备,不会影响到其他人,起冲突的只会限制在本地,一个电话号码的线路相当于一个冲突域,只有再串连分机时,分机和主机之间才会有冲突的发生,这个冲突不会影响到外面其他的电话。而电话号码就像是交换机上的端口号,也就是说交换机上每个端口自成一个冲突域,所以整个大的冲突域被分割成若干的小冲突域了。而且,电话在接听的同时可以说话,这样的工作模式就是全双工。这就是交换机比集线器性能更好的原因之一。这样的工作模式就是全双工。这就是交换机比集线器性能更好的原因之一。<BR></P></DIV>
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发表于:2008-05-12 ┆
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在linux下限制IP地址对telnet以及ftp功能的使用
<DIV>linux下可以限制IP地址对FTP功能的访问吗?</DIV> <DIV>没有接触过linux系统,但知道在solaris系统中可以通过修改/etc/ftpd/ftpuser文件来限制特定用户的FTP功能使用。除此之外,另外两个文件/etc/hosts.allow以及/etc/hosts.deny可以限制IP对FTP的使用。例如,在/etc/hosts.allow文件中:</DIV> <DIV>in.telnetd: 100.100.100.122<BR>in.ftpd: 100.100.100.122</DIV> <DIV>在/etc/hosts.deny文件中:</DIV> <DIV>ALL:ALL</DIV> <DIV>这就说明只允许除100.100.100.122这个IP地址进行telnet以及ftp功能的使用,其他所有IP地址被拒绝。</DIV> <DIV>在solaris系统中,默认没有这两个文件,可以通过vi或touch命令创建并编辑文件添加具体内容来实现需求。</DIV> <DIV> </DIV> <DIV>在linux下,同样存在/etc/hosts.allow和/etc/hosts.deny,但在具体使用的时候略有不同。例如在/etc/hosts.allow文件中:</DIV> <DIV>in.telnetd: 100.100.100.122<BR>in.vsftpd: 100.100.100.122</DIV> <DIV>在/etc/hosts.deny文件中,仍然是:</DIV> <DIV>ALL:ALL</DIV> <DIV>不同之处只是在solaris中为in.ftpd,在linux中为in.vsftpd。配置完成之后,通过重启相应服务让配置生效就可以了。</DIV> <DIV> </DIV> <DIV> </DIV>
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发表于:2008-05-07 ┆
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人在职场:细细梳理
<DIV> 新工作的第三周过去了,接触的机器、设备在慢慢增多,可供积累的,技术层面的东西在慢慢减少。</DIV> <DIV> 彻底没有了实验环境,大部分时间重新交给了书本,我是在慢慢适应这个过渡阶段。大公司比较规范,很多东西都要走流程,所以入职手续办得非常之缓慢,所谓的办公自动化还是需要人在后台操纵。</DIV> <DIV> 没有归属感是现阶段面临的最大问题,被办公自动化给自动得冷冰冰的。坐在公司里不知道该做什么,看着身边所有人都很忙碌的样子,没有人走上前来说上一句:“Hello, young guy, how are you today ?welcome to be one of us in DC”。</DIV> <DIV> 之前没有做过集成,所以对集成没概念,新机器连同机柜到客户现场的时候很兴奋,认为所有东西都是散装的,包括CPU/MEM/DISK/IO/POWER等等,需要你一件件的往空机箱里面放,然后组装起来。打开机柜傻了眼,一台台的整机放在眼前,就等着盼着运到机房,接线、加电之后就能直接使用了。好想把P590拆得只剩骨架,可惜人家不给这个机会。</DIV> <DIV> 最近开始看IBM的一个文档,叫《T180-pSeries Enterprise Technical Support for AIX 5L V5.3》,文档里面着重介绍了P570/P575/P590/P595几款机器以及大力倡导的虚拟化技术。把一个CPU供给10个分区使用,以及虚拟的LAN,用以分区间相互通信,还有VIRTUAL I/O SERVER等概念,比较感兴趣。想看看IBM工程师为P590做LPAR,以及虚拟化布局,但同事说大多数情况都是做静态LPAR,于是这个愿望暂时还不会实现。</DIV> <DIV> 工作暂时没有太大的激情,大概是刚入职,一切都还没有走上轨道的缘故。公司环境需要熟悉,客户这边的环境也需要熟悉,慢慢来。找个时间把180的认证考一下,然后开始237的学习。</DIV>
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发表于:2008-05-06 ┆
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人在职场:过去的两周
<DIV> 从以前的维护到现在的系统集成,角色稍稍转换了一下,到现在为止,一切都还瞒好,没有以前做维护时经常觉得快要崩溃的感觉。</DIV> <DIV> 比较起来,我还是更喜欢系统集成一些,因为可以跟很多新机器打交道,比如最近的HP superdome、rp4440以及rx8640(HP安腾的机器)。最大的好处在于,现在终于可以集中所有精力专攻一门主机了,现在是HP,将来也许是IBM。</DIV> <DIV> 过去的两周,正值客户大批量的购买设备,来了很多的rx8640以及rp4440,还有一个IBM的3584带库,典型的蓝色巨人,真的很好很强大,光是用来包装它的木箱就占满了整整一货车。第一次在人家的带领下尝试给rx8640接线,机柜位置怎么放、磁带机跟主机怎么连、盘柜跟主机怎么连、电源线应该怎样规范、SCSI线光纤线应该按照怎样的顺序与主机连接、每个分区与盘柜怎么对应……做完一个之后,其他的就比较清楚了。</DIV> <DIV> 从设备到客户现场到搬迁到给机器接线到给机器加电,是一个庞大繁复的过程。有一个说不出的感觉就是,给新机器拆包装的时候总是很兴奋,似乎这些东西就自己的私有财产似的,恨不能立刻加电运行然后对着键盘一阵噼里啪啦的敲命令。这样的感觉大学时候出现过,每当学校新修图书馆、学生宿舍、新教学楼、运动场……的时候,也激动莫名,兴奋得满脸红光,即使这一切跟自己关系不大。</DIV> <DIV> 上周又新到16台HP DL380跟一个机柜,光是安装机柜、机器和接线就用去了整整一个下午时间,感觉很充实。我喜欢看着凌乱的设备最后统统归一到一个机柜里,再伴随整齐的接线,整个儿就一铁甲兵团,倍儿爽。再一加电,嚯,看它们的风扇齐刷刷的那么一转,电源灯齐刷刷的那么一亮,说不出的朝气蓬勃,怎么看怎么喜欢。</DIV> <DIV> 有一台rx8640加电后遇到点小问题,有一个分区里的硬盘始终识别不出来,跟其他分区的硬盘调换位置后,调换过来的硬盘同样识别不出来。将机器拆开把硬盘部分SCSI接线重新插拔,仍然无法奏效,初步诊断是硬盘背板的问题,待下周进行硬盘背板的更换。第一次得以近距离的观察rx8640的内部结构,打开顶层和侧翼的面板,I/O插槽跟四个CELL板清晰可见。如果允许的话,真想把CELL板挨个儿拉出来瞅瞅里面的CPU、内存,这大概是维护工程师的天性。</DIV>
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发表于:2008-04-27 ┆
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HPUX下定位网卡位置
<DIV>一台HP小型机,可能配了多块网卡,在系统中以lan0、lan1等等类似名称显示,如何将系统中显示的网卡名称与IO插槽上的网卡具体位置一一对应,就需要用到rad与lanscan两个命令。下面以rp4440机器为例进行说明:</DIV> <DIV>1,通过lanscan命令扫描机器上所有网卡信息:</DIV> <DIV>#lanscan<BR>Hardware Station Crd Hdw Net-Interface NM MAC HP-DLPI DLPI<BR>Path Address In# State NamePPA ID Type Support Mjr#<BR>0/1/2/0 0x001A4B0714E2 0 UP lan0 snap0 1 ETHER Yes 119<BR>0/1/2/1 0x001A4B0714E3 1 UP lan1 snap1 2 ETHER Yes 119<BR>0/4/2/0 0x0018FE2D3FAE 3 UP lan3 snap3 3 ETHER Yes 119<BR>0/5/2/0 0x0018FE2D3EA4 4 UP lan4 snap4 4 ETHER Yes 119<BR>0/2/1/0 0x0018FE2D4057 2 UP lan2 snap2 5 ETHER Yes 119</DIV> <DIV>根据这里反映出来的信息,可用的网口有五个,至于具体有几块网卡这个需要查看机器尾部进行确认。经确认,机器尾部插有一块双口网卡以及三块单口网卡,网口数量与机器所反映出来相同。从硬件路径可以看出来,lan0与lan1为双口网卡,lan2到lan4为单口网卡。</DIV> <DIV>2,通过rad命令将硬件路径与slot ID对应:</DIV> <DIV>#rad -q<BR> Driver(s)<BR>Slot Path Bus Max Spd Pwr Occu Susp Capable Max Mode <BR> Num Spd Mode<BR>0-0-0-3 0/4/1 128 66 66 On Yes No Yes PCI-X PCI-X<BR>0-0-0-4 0/4/2 128 66 66 On Yes No Yes PCI-X PCI-X<BR>0-0-0-5 0/5/1 160 66 66 On Yes No No PCI-X PCI <BR>0-0-0-6 0/5/2 160 66 66 On Yes No Yes PCI-X PCI <BR>0-0-0-7 0/2/1 64 133 133 On Yes No Yes PCI-X PCI-X<BR>0-0-0-8 0/6/1 192 133 133 On Yes No Yes PCI-X PCI-X</DIV> <DIV>第一列为slot ID,第二列就为硬件路径,这里因为只配置了lan3、lan4、lan2,所以只显示了这三块网卡的slot ID。slot ID最后一个数字即与插槽位置相对应。在rp4440的机器尾部,共有八个I/O插槽,从这里可以看出,lan3、lan4、lan2则分别对应物理插槽中的4、6与7号位置。</DIV> <DIV> </DIV> <DIV>如果想要更进一步的结果,可以参考命令rad -f on/off slot ID,通过这样的方法,来让I/O插槽上的网卡底部灯发亮(呈橙色),从而确认lanx对应的网卡物理位置。</DIV> <DIV>例如,在这里我执行rad -f on 0-0-0-7,结合lanscan得到的信息,0-0-0-7对应的路径为0/2/1,即lan2,这时可以看到位于插槽7位置上的网卡状态灯发亮,这就证实了上述操作的正确性。</DIV> <DIV>通过rad -f off 0-0-0-7可以取消状态灯发光。</DIV> <DIV></DIV>
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发表于:2008-04-18 ┆
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好文收录:光纤网卡和HBA卡的区别
<DIV>在讨论这个问题的时候,需要先说清楚一个问题:我们知道,在早期的SAN存储系统中,<FONT color=#000000>服务器</FONT>与交换机的数据传输是通过光纤进行的,因为服务器是把SCSI指令传输到存储设备上,不能走普通LAN网的IP协议,所以需要使用FC传输,因此这种SAN就叫FC-SAN,而后期出现了用IP协议封装的SAN,可以完全走普通LAN网络,因此叫做IP-SAN,其中最典型的就是现在热门的ISCSI。 <BR><BR> 这两种方式都需要对数据块进行繁重的读包解包操作,因此高性能的SAN系统是需要在服务器上安装一块专门负责解包工作以减轻处理器负担的网卡,这种网卡大家就叫它HBA卡,它除了执行解包工作外当然还可以提供一个光纤接口(如果是iSCSI HBA卡就是提供普通的RJ45接口)以用于跟对应的交换机连接;另外,HBA物理上你可以把它当作网卡一样插在PCI或者PCI-E槽位里,因此这种设备的用法非常相一张网卡,很多人也就把它跟普通网卡或普通的光纤网卡混淆了。当然,有的iSCSI HBA卡就可以当作普通网卡来用,不过从价格上考虑这是非常奢侈的。 <BR><BR> HBA的常规定义:就是连接主机I/O总线和计算机内存系统的I/O适配器。按照这个定义,像显卡就是连接视频总线和内存,网卡就是连接网络总线和内存,SCSI-FC卡就是连接SCSI或者FC总线和内存的,它们都应该算是HBA。HBA卡有FC-HBA和iSCSI HBA将来还有其他HBA卡,但是,HBA通常用在SCSI。Adapter(适配器)和NIC用于FC;而NIC也会用于以太网和令牌环网。 <BR><BR> 其实,网卡是大家常提到的一个类型设备的总称,是指安装在主机里,通过网络连接线(双绞线、光纤线缆、同轴电缆等)与网络交换机(以太网交换机、FC交换机、ISCSI交换机等)、或与其它网络设备(存储设备、服务器、工作站等)连接,从而形成一个网络的硬件设备。 <BR><BR> 那么,光纤网卡这个称呼到底是不是指光纤口HBA卡呢? <BR><BR> 实际上大家常说的光纤网卡指的就是光纤通道网络里的HBA卡。 <BR><BR> 因传输协议的不同的,网卡可分为三种,一是以太网卡,二是FC网卡,三是iSCSI网卡。 <BR><BR>•以太网卡:学名Ethernet Adapter,传输协议为IP协议,一般通过光纤线缆或双绞线与以太网交换机连接。接口类型分为光口和电口。光口一般都是通过光纤线缆来进行数据传输,接口模块一般为SFP(传输率2Gb/s)和GBIC(1Gb/s),对应的接口为SC、ST和LC。电口目前常用接口类型为RJ45,用来与双绞线连接,也有与同轴电缆连接的接口,不过现在已经用的比较少了。 <BR><BR>•FC网卡:一般也叫光纤网卡,学名Fibre Channel HBA。传输协议为光纤通道协议,一般通过光纤线缆与光纤通道交换机连接。接口类型分为光口和电口。光口一般都是通过光纤线缆来进行数据传输,接口模块一般为SFP(传输率2Gb/s)和GBIC(1Gb/s),对应的接口为SC和LC。电口的接口类型一般为DB9针或HSSDC。 <BR><BR>•ISCSI网卡:学名ISCSI HBA,传输ISCSI协议,接口类型与以太网卡相同。 <BR><BR> 大家说的“光纤网卡”一般是指FC HBA卡,插在服务器上,外接存储用的光纤交换机;而光口的以太网卡一般都叫做“光纤以太网卡”,也是插在服务器上,不过它外接的是带光口的以太网交换机。 <BR><BR> <STRONG>总结</STRONG>: <BR><BR> 其实这些网卡还是很好区分的,看下表就清楚了: <BR><BR>•HBA卡:FC-HBA卡(俗称:光纤网卡)、iSCSI-HBA卡(RJ45接口) <BR>•以太网卡:光纤接口的以太网卡(俗称:光纤以太网卡) <BR><BR> 不过这些都是大家的俗语或常用语,有一定的使用环境。我们建议大家不要使用光纤网卡这个称呼,而是直接说成FC-HBA卡,这样就绝对不会造成误解了。<BR clear=all></DIV>
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发表于:2008-04-17 ┆
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案例:HP L2000下PDC以及GSP firmware升级(二)
<DIV>继上次更换GSP卡之后,客户继续来电,称日志中又开始间隔一天的出现之前报错信息。</DIV> <DIV> </DIV> <DIV><STRONG>故障分析:</STRONG> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">GSP</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">卡有两种类型,一种为</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">A</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">类,另一种为</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">B</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">类,目前就官方公布的最新版本分别是</SPAN><?xml:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /><st1:chsdate w:st="on" IsROCDate="False" IsLunarDate="False" Day="30" Month="12" Year="1899"><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">A.01.12</SPAN></st1:chsdate><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">(对应的文件名为</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">PF_CPREGSPA0112.tar.gz</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">),以及</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">B.02.20</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">(对应的文件名为</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">PF_CCANGSPB0220.tar.gz</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">)。客户之前报错机器</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">L2000</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">对应</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">GSP firmware</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">版本为</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">B.02.04</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">,现更换的</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">GSP firmware</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">版本为</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">A.01.09</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">,都为较低版本。根据日志故障所反映的情况来看,决定对</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">PDC</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">以及</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">GSP firmware</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">升级至最高版本。</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">注:客户</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">L2000</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">中</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">PDC</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">版本为</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">41.39</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">,目前最新版本为</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">44.28</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">,对应补丁名为</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">PHSS_37205</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">;</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">要将</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">B</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">类</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">GSP</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">卡</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">firmware</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">升级至最高版本</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">B.02.20</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">,务必先将其升级至</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">B.02.15</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">。</SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial"></SPAN> </P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial"><STRONG>故障解决过程:</STRONG></SPAN></P><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial"> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.0"><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">1</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">、</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">vi /var/adm/syslog/syslog.log</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">查看日志报错情况以及</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">GSP</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">卡状态;</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.0"><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">2</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">、</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">shutdown –hy 0</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">关机、下电,将之前换上</SPAN><st1:chsdate w:st="on" IsROCDate="False" IsLunarDate="False" Day="30" Month="12" Year="1899"><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">A.01.09</SPAN></st1:chsdate><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">版本的</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">GSP</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">卡重新换回来(</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">GSP</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">卡版本为</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">B.02.04</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">);</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.0"><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">3</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">、通过远程</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">FTP</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">将</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">PDC</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">更新补丁</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">PHSS_37205</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">以及</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">GSP</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">卡</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">firmware</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">两个微码</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">B.02.15</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">、</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">B.02.20</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">上传至</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">/tmp/storm</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">目录;</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.0"><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">4</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">、执行命令</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">sh PHSS_37205</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">后得到</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">PHSS_37205.depot</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">文件,</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">swinstall –s /tmp/storm/PHSS_37205.dep<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">Ot</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">对该补丁进行安装,安装完毕后重新启动机器;</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">5</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">、机器自检完毕后,十秒中断处</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">PDC</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">版本进行自动更新,后重启;</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">6</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">、根据以下步骤对</SPAN><SPAN lang=EN-US style="LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">GSP firmware</SPAN><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">进行更新:</SPAN></P><SPAN style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial"> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">* * * * * * * *<SPAN style="mso-spacerun: yes"> </SPAN>VERIFYING CURRENT REVISION OF FIRMWARE<SPAN style="mso-spacerun: yes"> </SPAN>* * * * * * * *<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><o:p> </o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">1. telnet into the GSP.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">2. logon to the GSP.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">3. Type <CNTRL>ecf.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">4. Type <CNTRL>b.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">5. Type he<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><o:p> </o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><SPAN style="mso-tab-count: 1"> </SPAN><SPAN style="mso-spacerun: yes"> </SPAN>If the Revision number of the currently installed firmware is not<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 166.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 18.5"><st1:chsdate w:st="on" IsROCDate="False" IsLunarDate="False" Day="30" Month="12" Year="1899"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">A.01.11</SPAN></st1:chsdate><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"> then install new firmware.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 166.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 18.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><o:p> </o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><SPAN style="mso-tab-count: 1"> </SPAN>* * * * * * * * * *<SPAN style="mso-spacerun: yes"> </SPAN>UNPACKING THE FIRMWARE * * * * * * * * * * * * * *<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 22.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">1. FTP "PF_CPREGSPA0112.tar.gz" to an empty directory.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 18pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.0"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><SPAN style="mso-spacerun: yes"> </SPAN>2. Use the "gunzip" to unzip the patch.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 31.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"># gunzip PF_CPREGSPA0112.tar.gz<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 22.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">3. Use the "tar" command to extract the firmware files<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 31.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">#<SPAN style="mso-spacerun: yes"> </SPAN>tar -xvf PF_CPREGSPA0112.tar<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 29.9pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.32"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">x APPLICATION.ROM, 1368392 bytes, 2673 tape blocks<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 29.9pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.32"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">x BOOTSTRAP.ROM, 131072 bytes, 256 tape blocks<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 29.9pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.32"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">x upgrade.cnf, 127 bytes, 1 tape blocks<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 22.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">4.<SPAN style="mso-spacerun: yes"> </SPAN>Verify the checksum of the file "APPLICATION.ROM" using the "cksum" command.<SPAN style="mso-spacerun: yes"> </SPAN>Results of the command should be equal to "1602442620 1368392 APPLICATION.ROM".<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 22.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">5.<SPAN style="mso-spacerun: yes"> </SPAN>Verify the checksum of the file "BOOTSTRAP.ROM" using the "cksum" command.<SPAN style="mso-spacerun: yes"> </SPAN>Results of the command should be equal to "1366608320 131072 BOOTSTRAP.ROM".<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 22.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">6.<SPAN style="mso-spacerun: yes"> </SPAN>Verify the checksum of the file "upgrade.cnf" using the "cksum" command.<SPAN style="mso-spacerun: yes"> </SPAN>Results of the command should be equal to "1542976150 127 upgrade.cnf".<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><o:p> </o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><SPAN style="mso-tab-count: 1"> </SPAN>* * * * * * * * * * * FIRMWARE UPDATE PROCEDURE<SPAN style="mso-spacerun: yes"> </SPAN>* * * * * * * * * * </SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"> </SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">To update the firmware on the GSP, perform the following steps:<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><SPAN style="mso-tab-count: 1"> </SPAN>FTP the files to a system with the core I/O lan on the same subnet as the GSP</SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"> </SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">FTP the firmware files to a system accessible from the GSP to be updated.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 18pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.0"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">1.<SPAN style="mso-spacerun: yes"> </SPAN>Access the GSP using the ctrl+b command from the local console keyboard.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 18pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.0"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">2.<SPAN style="mso-spacerun: yes"> </SPAN>Ping the LAN where the GSP files are located via the XD command item #3 (LAN access <st1:place w:st="on">PING</st1:place>)<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 40.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 4.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">GSP> XD<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 40.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 4.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">XD<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 38.9pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 4.32"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">Non destructive tests :<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 40.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 4.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">1. Parameters checksum<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 38.9pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 4.32"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">2. I<st1:chmetcnv w:st="on" TCSC="0" NumberType="1" Negative="False" HasSpace="False" SourceValue="2" UnitName="C">2C</st1:chmetcnv> access (get Power Monitor status)<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 38.9pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 4.32"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">3. LAN access (<st1:place w:st="on">PING</st1:place>)<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 38.9pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 4.32"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">4. Modem selftests<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold"><o:p> </o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">Type R to reset the GSP or Q to quit the diagnostic menu.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 22.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">->Choice: 3<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 22.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">Enter IP Address:<SPAN style="mso-spacerun: yes"> </SPAN>Enter the IP address of the system where the firmware files are located.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 22.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 2.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">This test must pass on the server being used to supply the firmware files.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 13.5pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 1.5"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">3.<SPAN style="mso-spacerun: yes"> </SPAN>Reset the GSP via the XD command (use the R option).<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 34.4pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.82"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">This will free up any unallocated memory for the GSP update.<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 34.4pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.82"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">GSP> XD<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 34.4pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.82"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">XD<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 34.4pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.82"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">Non destructive tests :<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 34.4pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.82"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">1. Parameters checksum<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 34.4pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.82"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">2. I<st1:chmetcnv w:st="on" TCSC="0" NumberType="1" Negative="False" HasSpace="False" SourceValue="2" UnitName="C">2C</st1:chmetcnv> access (get Power Monitor status)<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 34.4pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.82"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">3. LAN access (<st1:place w:st="on">PING</st1:place>)<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 34.4pt; LINE-HEIGHT: 150%; tab-stops: right 415.3pt; mso-char-indent-count: 3.82"><SPAN lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%; FONT-FAMILY: Arial; mso-bidi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold">4. Modem selftests<o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN