更多"[多选题]ZXUN xAGCF系统升级前需要进行网元工作状态检查，检查"的相关试题:
[多选题]ZXUN xAGCF的的网元工作正常，但是ZXUN xAGCF网元没有代替终端向ZXUN CSCF发起注册，可能的原因包括（ ）。
If the ZXUN xAGCF works properly, but it does not initiate registration to the ZXUN CSCF as a replacement of the terminal, what are the possible reasons? ( )
A.用户没有配置PUI
The user is not configured with the PUI.
B.启用了暂停注册功能
The registration pausing function is enabled.
C.ZXUN xAGCF到ICSCF网元节点/链路异常
The node/link on the ZXUN xAGCF to the ICSCF is abnormal.
D.ZXUN xAGCF到SCSCF网元节点/链路异常
The node/link on the ZXUN xAGCF to the SCSCF is abnormal.
[判断题]ZXUN xAGCF终端处于待注册状态，可能的原因是用户密码错误，ICSCF节点状态异常等。
In the ZXUN xAGCF system, if a terminal is in to-be-registered status, possibly the user password is wrong or the ICSCF node is in abnormal status.
A.正确
B.错误
[多选题]ZXUN CSCF系统升级所需要的软件包括（ ）。
ZXUN CSCF upgrade requires the following software: ( ).
A.网管服务器升级文件
OMM server upgrade file
B.前台版本升级文件
Foreground version upgrade file
C.SPU升级文件
SPU upgrade file
D.PORTAL 升级文件
PORTAL upgrade file
[多选题]ZXUN CSCF升级前需要做哪些备份？（ ）
Before ZXUN CSCF upgrade, we need to back up the following items: ( ).
A.网管数据库备份
OMM database
B.前后台配置数据备份
Foreground and background configurations
C.业务数据的备份
Service data
D.日志备份
Logs
E.告警备份
Alarms
[多选题]ZXUN CSCF升级前需要准备哪些文档？（ ）
Before ZXUN CSCF upgrade, we need to prepare for the following documents: ( ).
A.升级指导书
Upgrade guide
B.版本发布说明
Version release notes
C.新功能特性指导书
Feature guide of new functions
D.业务测试表
Service test form
[判断题]ZXUN xAGCF系统割接时，需要首先进行系统运用状态检查，进行巡检检查后方可进行。
During cutover of the ZXUN xAGCF, we need to first check the running status of the system. We can make cutover after routine inspection checks.
A.正确
B.错误
[判断题]ZXUN CSCF如果没有ACR消息，则需要查看的配置包括DIAMETER链路状态，DIAMETER路由配置，计费配置，号码分析/业务群是否引用，计费主机容灾状态等。
If there is no ACR message in the ZXUN CSCF, we need to view the following configurations: Diameter link status, Diameter route configuration, billing configuration, whether digit analysis or service group can be referenced, disaster-tolerance status of the billing host.
A.正确
B.错误
[单选题]ZXUN xAGCF升级时可能需要进行LICNESE相关操作，下列说法错误的是（ ）。
During version upgrade of the ZXUN xAGCF, we might need to perform operations related to the license. Which of the following statements is wrong? ( )
A.升级前需要检查当前license情况，检查命令check license
Before upgrade, we need to run the “check license” command to check the current license setting.
B.升级前需要准备好license文件
Before upgrade, we need to prepare the license file.
C.升级后license需要上传到网管
After upgrade, we need to upload the license to the OMM.
D.升级后需要进行license加载，加载命令load license
After upgrade, we need to run the “load license” command to load the license.
[判断题]ZXUN xAGCF版本升级后需要检查下单板的资源使用情况，目前12.10版本可以通过网管查看的资源包括CPU使用，内存使用，硬盘使用情况。
After version upgrade of the ZXUN xAGCF, we need to check the use of resources on boards. On the current V12.10, we can view the following resources on the OMM: CPU use, memory use, and hard disk use.
A.正确
B.错误
[判断题]ZXUN xAGCF扩容前需要检查NCMM配置，确认待扩容的单板操作配置是否符合实际单板的配置，如果不符合要求，应立即当场修改，防止扩容时遗忘。
Before expansion of the ZXUN xAGCF, you should check NCMM configurations to verify that configurations of the board to be expanded comply with the actual board configurations. Otherwise, you should modify configurations immediately.
A.正确
B.错误
[判断题]ZXUN CSCF大版本升级后需要重新加载license，license加载完成后需要重启前台。
After the major version of the ZXUN CSCF is upgraded, you need to re-load the license and then restart the front-end system.
A.正确
B.错误
[判断题]ZXUN xAGCF版本升级前需要拔出备用OMP单板，此操作可以通过单板下电命令实现，此命令只需要输入的单板的位置参数即可执行下电操作。
Before version upgrade of the ZXUN xAGCF, we need to remove the slave OMP board by running the board power-off command. In this command, we need to input the board location parameter.
A.正确
B.错误
[判断题]ZXUN xAGCF扩容前需要和商务确定本次扩容增加的容量后确定新的合同容量，根据此项重新申请LICNESE。
Before expansion of the ZXUN xAGCF, you should communicate with the commercial personnel to confirm the expanded capacity, determine the new contract capacity, and apply for a new license according to the new contract capacity.
A.正确
B.错误
[判断题]IMS网络用户接入区域包括的网元只有ZXUN B200、ZXUN PCSCF、ZXUN xAGCF。
The user access area in the IMS network only includes the following NEs: ZXUN B200, ZXUN PCSCF, and ZXUN xAGCF.
A.正确
B.错误
