更多"[判断题]ZXUN xAGCF网元扩容，如果发现从框单板无法上电，则需"的相关试题:
[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 xAGCF系统扩容前需要准备好扩容相关文档，此文档应该详细描述扩容前后单板变化，扩容相关操作，扩容相关风险及扩容后测试，观察值守等信息。
Before expansion of the ZXUN xAGCF, you should prepare the corresponding expansion document, which describes board changes after expansion, related expansion operations, expansion risks, tests after expansion, and on-duty observation.
A.正确
B.错误
[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
[多选题]ZXUN xAGCF系统升级时，如果采用非容灾方式升级，则ZXUN xAGCF周边网元包含（ ）。
If the upgrade of the ZXUN xAGCF is made in non-disaster tolerance node, surrounding NEs of the ZXUN xAGCF include ( ).
A.SCSCF
B.SBC/BAC
C.ICSCF
D.PCSCF
[判断题]ZXUN xAGCF扩容新增1架3框，则需要接跳线帽的位置为2、3、4。
If rack1-shelf3 is added in ZXUN xAGCF expansion, you should connect jumper hats 2/3/4.
A.正确
B.错误
[单选题]ZXUN xAGCF升级如果平台版本升级，则需要收集CMM/NCMM的版本，使用（ ）命令可以收集NCMM的boot和NCMM版本。
During platform version upgrade of the ZXUN xAGCF, we need to collect CMM/NCMM versions. We can run the ( ) command to collect the boot version of the NCMM and the NCMM version.
A.cmmget -l ncmm -d versionall
B.cmmget -l ncmm -d versionsall
C.cmmget -l cmm -d versionall
D.cmmget -l cmm -d versionsall
[多选题]ZXUN xAGCF组网中属于对外部网络的是（ ）。
In the ZXUN xAGCF networking structure, the following networks are external networks: ( ).
A.网管网
OMM network
B.信令网
Signaling network
C.计费网
Billing network
D.营帐网
Accounting network
[判断题]ZXUN xAGCF网元前台版本升级为防止下电网元自动启动，需要提前关闭控制面自愈功能，主板升级后就可以打开。
During foreground version upgrade of the ZXUN xAGCF, to avoid automatic startup after an NE is powered off, we need to disable the control-plane self-healing function in advance. We can enable this function after the master board has been upgraded.
A.正确
B.错误
[多选题]ZXUN xAGCF系统升级前需要进行网元工作状态检查，检查的内容以及方法正确的是（ ）。
Before upgrading the ZXUN xAGCF, we need to check the working status of NEs. The following statements are correct about the checking contents and methods: ( ).
A.使用CHECK BOARD MEM检查前台单板内存使用情况
Run the “CHECK BOARD MEM” command to check the memory usage of foreground boards.
B.使用SHOW BRDDSK检查前台单板硬盘使用率
Run the “SHOW BRDDSK” command to check the hard disk usage of foreground boards.
C.使用SHOW DIMLNKSTAT检查diameter链路状态
Run the “SHOW DIMLNKSTAT” command to check the status of Diameter links.
D.检查性能统计中CPU，接通率等
Check the CPU usage and connection rate in performance statistics.
[判断题]ZXUN xAGCF网元进行前台版本升级，如果版本上传失败，则需要检查FTP相关账号有效期、密码、安全加固等信息。
During foreground version upgrade of the ZXUN xAGCF, if version uploading fails, we need to check the validity period, password, and security enforcement information of related FTP accounts.
A.正确
B.错误
[单选题]ZXUN xAGCF已经向CSCF发起注册，CSCF返回200 ok，但是在ZXUN xAGCF上查看用户状态依然是待注册状态。可能的原因包括（ ）。
The ZXUN xAGCF has already initiated registration to the CSCF, and the CSCF returns “200 ok”. However, the user status on the ZXUN xAGCF is still “to be registered”. Under this situation, what is the possible reason? ( )
A.用户未放号
The user number is not allocated.
B.ZXUN xAGCF上终端所属节点状态异常
On the ZXUN xAGCF, the node that the terminal belongs to is in abnormal status.
C.SCSCF主机名配置错误
The hostname of the SCSCF is not configured correctly.
D.用户密码错误
The user password is wrong.
[多选题]ZXUN xAGCF升级前需要准备的工具软件包括（ ）。
Before upgrading the ZXUN xAGCF, we need to prepare the following software tools: ( ).
A.SecureCRT
B.SSH Secure File Transfer
C.DTF Tool
D.解压缩工具如7-zip
Uncompressing tool such as 7-zip
[多选题]ZXUN xAGCF补丁版本升级涉及到的步骤包括（ ）。
During patch version upgrade of the ZXUN xAGCF, the following steps are included: ( ).
A.加载
Loading
B.激活
Activating
C.生效
Enable
D.确认
Confirming
[判断题]ZXUN xAGCF版本升级之后有新功能则需要重新加载license，查看license的是否加载成功采用check license命令。
After ZXUN xAGCF version upgrade, if a new function is added, you need to reload the license. You can run the “check license” command to check whether the license is loaded successfully.
A.正确
B.错误
[判断题]ZXUN SSS扩容都是在线扩容，按形式可以分为硬件扩容和软件扩容。
The expansion of the ZXUN SSS system is made in online mode. According the expansion mode, it is divided into hardware expansion and software expansion.
A.正确
B.错误
[单选题]ZXUN xAGCF前台版本升级时，升级的文档位于服务器哪个目录下（ ）。
During foreground version upgrade of the ZXUN xAGCF, the upgrade file is located under the ( ) directory on the server.
A./home/ngomm/ne_id/cnvmverfile
B./home/ngomm/ne_id/cmvmverfile
C./home/ngomm/ne_id/cnverfile
D./home/ngomm/ne_id/cmverfile
