[多选题]以下关于IMS机框描述正确的是（ ）。 Which of the following statements are correct about shelves in the IMS system? ( )
A.E4140机框主要由机框管理模块、机框数据模块、电源模块、风扇模块、机框背板、机框走线槽、假面板组成 The E4140 shelf mainly consists of the shelf management module, shelf data module, power module, fan module, shelf backplane, shelf cabling slot, and blank planes.
B.从机框正面看，槽位从左到右依次编号为01~14。01~06和09~14槽位只能安装处理板，07~08槽位只能安装交换板 In the front view, slots are numbered 01-14 from left to right. Slot01-06 and slot09-14 can only be installed with processing boards, and slot07-08 can only be installed with switching boards.
C.从机框背面看，槽位从右到左依次编号为01~14。01~06和09~14槽位只能安装处理板的后插板，07~08槽位只能安装交换板的后插板 In the rear view, slots are numbered 01-14 from right to left. Slot01-06 and slot09-14 can only be installed with rear boards of processing boards, and slot07-08 can only be installed with rear boards of switching boards.
D.机框散热采用从下向上的吹风散热方式，风从机框进风面板的网孔进入，经过防尘网从机框背面的顶部吹出 The shelf adopts the heat-dissipation mode of blowing wind from top down. The wind comes from holes on the inlet panel on the shelf, comes through the dustproof net, and blows out from the top of the shelf backplane.

[多选题]下列哪些是机框数据模块的功能？（ ） Which of the following statements are correct about functions of the data module on the shelf? ( )
A.记录机框的信息，如机框名称、条码、厂家、出厂日期。 It records the shelf information, such as shelf name, code, manufacturer, and manufacturing date.
B.接收FRU上报的告警信息，并根据信息进行相应处理。例如单板出现高温告警，则风扇模块的风扇转速提高。 It receives the alarm information reported by the FRU, and makes processing according to the information. For example, if a high-temperature alarm occurs to the board, the rotation speed of the fan module increases.
C.记录系统的性能参数，如槽位功率。 It records system performance parameters, such as the power of each slot.
D.支持自定义的配置项，如每路电源输入的最大值。 It supports customized configuration items, such as the maximum power input of each power supply.

[单选题]下列关于IMS的NTP描述错误的是：
A.NTP协议属于应用层协议，采用UDP传输格式，是UDP协议的客户端。
B.最典型的NTP模式是C/S模式。
C.我司IMS系统中NTP同步方式是EMS统一向NTP服务器源同步并向下级OMC提供NTP服务，前台从各OMC同步时间。
D.在Klinux网管系统中需使用网管自带的网络时间协议来同步时间。

[单选题]以下说法描述错误的是（ ）。 Which of the following statements is wrong? ( )
A.在系统升级后，执行完./run.sh后，我们一般用ps -ef |grep serv来检查网管进程和服务启动情况 After system upgrade, after we have run the “./run.sh” command, we usually run the “ps -ef |grep serv” command to check the OMM process and service startup.
B.cnvmverfile文件夹中在有老版本和新版本文件共存时，系统会自动选择新版本文件进行升级 If the old version files and the new version files coexist under the cnvmverfile folder, the system automatically selects the new version file to perform upgrade.
C.在网管升级过程中”选择网元类型”：需要检查网元类型设置是否正确。” FTP服务器类型”与升级前保持一致 During the OMM version upgrade process, we need to check whether the NE type is set correctly and check whether the FTP server type is consistent with that before upgrade.
D.服务器节点号在IMS系统网元中一般是使用10000+网元号 The server node ID is usually set to 10000+NE ID in the IMS system.

[单选题]关于前台升级描述错误的是（ ）。 Which of the following statements is wrong about foreground upgrade? ( )
A.版本加载后，在生效前需要执行网管命令”SHOW BOOTMODE”查询OMP单板启动方式。若为”本地启动”则可执行重启单板命令，否则需要将其修改为本地启动方式 After a version is loaded, before it takes effect, we need to run the OMM command “SHOW BOOTMODE” to query the startup mode of the OMP board. If the startup mode is set to “local”, we can run the board restarting command; otherwise, we need to change it to the local startup mode.
B.执行网管命令"ENABLE PKG"生效版本时，系统会自动重启 When we run the “ENABLE PKG” command to make the version effective, the system will be restarted automatically.
C.在备板执行网管命令”SHOW BOOTMODE”查询OMP单板启动方式。若为”从主板启动”则不需要将其修改为本地启动方式 When we run the OMM command “SHOW BOOTMODE” on the slave board to query the startup mode of the OMP board, if the board is set to “startup from the master board”, we do not need to modify it into the local startup mode.
D.LOAD PKG:TYPE="LOAD"&"ACTIVE"一般针对仅存在OMP一个模块的情况下，如果存在PP单板则需要选择DISPATCH，将版本分发到其他单板 Usually we run the “LOAD PKG:TYPE="LOAD"&"ACTIVE"” command when there is only one OMP module. If there are PP boards, we need to select DISPATCH and distribute the version to other boards.

[简答题]IMS注册流程简单描述（不含鉴权）

[多选题]关于升级准备描述正确的是（ ）。 Which of the following statements are wrong about upgrade preparations? ( )
A.软件准备需要在升级前一天完成 Software preparations need to be completed one day before upgrade.
B.升级当天的准备工作主要是备份和系统状态检查 On the day of upgrade, the major preparations include making backup and checking the system status.
C.准备SSS升级指导书时正式获取途径是从用服总工处获取经研发评审的指导书 While preparing the SSS upgrade guide, as the formal method, we need to get the upgrade guide that has been reviewed by R&D personnel from the chief engineers in the product support center.
D.升级前在熟读升级方案以及升级指导书同时需要自己阅读版本发布说明 Before upgrade, we need to carefully read the upgrade plan and upgrade guide, as well as the version release notes.

[多选题]以下描述正确的是（ ）。 Which of the following statements are correct: ( ).
A.plat_common_release_0xB4B9A.pkg是平台版本 plat_common_release_0xB4B9A.pkg is the platform version.
B.serv_0xB4B99.pkg 是业务版本 serv_0xB4B99.pkg is the service version.
C.sspi_common_release_0xB4B9B.pkg是接口机版本 sspi_common_release_0xB4B9B.pkg is the interface machine version.
D.sss_common_release_0xB4B99.pkg是通用版本 sss_common_release_0xB4B99.pkg is the general version.

[多选题]关于SSS升级过程影响，描述正确的有（ ）。 Which of the following statements are wrong about impacts during the SSS upgrade process? ( )
A.非容灾场景网元前台升级期间SSS网元所有业务会中断 Under a non-disaster-tolerance scenario, during upgrade of foreground NEs, all services of the SSS will be interrupted.
B.网元前台升级时对正在进行的通话计费会有影响 During NE foreground upgrade, the ongoing charging of calls will be affected.
C.升级SSS网管过程中会影响业务受理，升级SSS前台过程是不会影响业务受理的 During upgrade of the SSS OMM, service handling will be affected. The upgrade of the SSS foreground does not affect service handling.
D.SSS升级过程上级网管无法采集数据也无法配置数据 During upgrade of the SSS system, you cannot collect data or configure data on the upper-level OMM.

[单选题]以下关于GES描述错误的是
A.GES调试过程中如果需要与交换机级联必须起STP协议
B.GES用于机框内部通信，插于每个ATCA机框7、8槽位，与以前的UIM单板一样
C.GES单板总共提供52个GE端口，用于板间以及对外连接
D.GES在框内起着汇聚功能，一般CSCF机框GES单板仅用作网管汇聚和框间级联

[多选题]以下关于年费描述正确的是
A.信用卡普卡：100元/年，首年免年费，刷卡6次免次年年费
B.信用卡金卡：200元/年，首年免年费，刷卡6次免次年年费
C.信用卡白金卡：500元每年，首年免年费，次年可使用10万刷卡积分兑换年费
D.ETC卡：100元/年，首年免年费，刷卡6次免次年年费

[单选题]以下关于MPLSBGPVPN描述错误的是?
A.标签中TTL字段具有防止环路的作用。
B.IBGP的PE之间一般采用Loopback接口地址建立稳定的BGP邻居关系。
C.BGPSoO用来防止从一个VPN站点发布出去的路由经过MPLS骨干网又回到该站点。SoO是MP-BGP自动生成的扩展团体属性。
D.PE-CE间的路由交换可以采用静态路由、OSPF多实例、IS-IS多实例、EBGP。

[单选题]以下关于CDFA描述正确的是（　　　　　）。
A.一种飞行技术，在非精密仪表进近程序的最后进近阶段连续下降，没有平飞
B.一种飞行技术，在精密仪表进近程序的最后进近阶段连续下降，没有平飞
C.CDFA技术适用于目视盘旋进近。
D.其它三项均对

[多选题]以下关于贷款描述正确的是( )。
A.借款人要求归还借款时应到信用社办理还款手续
B.因借款人违约等原因需由信用社主动扣款的,应由信贷部门出具书面扣款通知书,柜员凭以扣款
C.贷款只针对单位贷款正常本金进行对账
D.个人贷款暂不进行对账。

[多选题]以下关于服务描述正确的是(　　)。
A.卷烟零售客户与烟草公司进行交易的目的只是要获得卷烟
B.能够赚钱是烟草公司为卷烟零售客户提供服务的功能价值
C.顾客得到企业和员工的关怀和尊重，是服务的情感价值
D.既"赚钱"又感觉心情舒畅才是烟草公司提供给零售客户的完整价值

[多选题]以下关于支票描述正确的是（ ）。
A.超过支票提示付款期限提示付款的,持票人开户银行不予受理,付款人不予付款。
B.支票的持票人可以委托开户银行收款或直接向付款人提示付款。
C.用于支取现金的支票仅限于收款人向付款人提示付款。
D.即使超过提示付款期限,出票人也应按照签发支票金额无条件承担向该持票人付款的责任。

[多选题]"关于ST段分析功能，以下描述正确的是（ ）
A.迈瑞ST段分析适用于新生儿
B.ST片段显示了各个ST导联的一个完整的QRS波形片段，当前的实时片段显示为绿色，已存储的参考片段显示为白色，最多可保存20组参考片段
C.当滤波方式为【诊断】时，打开ST段分析功能，滤波方式将自动切换为【ST】，关闭ST段分析时，滤波方式自动恢复为【诊断】
D.3/5/12导心电监测时，都可以打开ST段分析功能