更多"[多选题]进行SGSN割接时，需要进行那些配置数据？
Before S"的相关试题:
[多选题]关于IP协议栈的配置，割接前需要做哪些检查？
Before cutover, we need to check the following IP protocol stack configurations: ( ).
A.检查业务地址配置
Check service IP address configuration.
B.检查OSPF配置
Check OSPF configuration.
C.检查各接口有无丢包现象
Check whether there is any packet loss on each interface.
D.检查VRF配置
Check VRF configuration.
[多选题]在GGSN系统割接前，需要进行主备倒换测试，包括以下（）。
Before cutover of the GGSN system, we need to perform active/standby switchover tests, including: ( ).
A.MPU单板主备倒换测试。
Master/slave MPU board switchover test
B.GSU 单板主备倒换测试.
Master/slave GSU board switchover test
C.CSU 单板主备倒换测试.
Master/slave CSU board switchover test
D.CG双机主备倒换测试.
CG dual-computer active/standby test
[判断题]SGSN独立单板不需要配置在机框里配置单元。
In the SGSN, you do not need to configure units on the shelf for independent boards.
A.正确
B.错误
[多选题]V4 SGSN中，一般需要配置哪些模块的负荷分担？（）
In V4 SGSN, which modules need to configure the load sharing?( )
A.SMP
B.OMP
C.USUP_GPRS
D.USUP_3G
[单选题]在SGSN上面进行DNS数据配置时，打开SGSN DNS客户端功能的命令是（）。
During DNS configuration on the SGSN, we can run the ( ) command to start the SGSN DNS client function.
A.enable DNS client
B.start DNS client
C.enable DNS server
D.start DNS server
[多选题]SGSN割接前的准备，下面说法正确的是（）。
About SGSN cutover preparation, which statements are correct?
A.完成SGSN验收测试
Complete the SGSN acceptance test.
B.SGSN内部检查
Complete the SGSN internal check
C.完成割接方案编写
Complete the cutover method design.
D.提交割接申请和割接方案
Submit the cutover application and plan.
[多选题]当SGSN割接DT业务时，下面说法正确的是（）。
When SGSN cutover the DT service, which statement is correct?
A.过滤无流量的DT话单，或者过滤所有话单，否则DT产生的巨量话单会占用很多CG磁盘空间。
Need to filter the DT CDR without traffic or filter all CDRs, otherwise huge amount of CDRs generated for DT will occupy the disk space.
B.RNC和GGSN Gn接口之间媒体面要互通，承载网要保证路由双向可达。
Need to make sure the media plane interconnection between RNC and GGSN is OK and the route of bear network should be available in both side.
C.SGSN和xGW GGSN开通DT，在开启APN扩展情况下需要配置ADD DT IP，将xGW GGSN所有SLB和GTP地址配置上。
When the SGSN and xGW GGSN use the DT function ,and the APN extension is also used, [ADD DT IP] should be configured and all the SLB and GTP IP address of xGW GGSN should be configured.
D.SGSN和RNC的媒体面路由要打通，确保媒体流能经过SGSN。
The route of media plane should be through between SGSN and RNC, and make sure the media stream can go through the SGSN.
[单选题]SGSN中独立单板SNMP配置telnet（）端口进行配置。
To perform SNMP configuration of the independent board on the SGSN, you should telnet to port ( ).
A.23
B.24
C.22
D.10000
[多选题]V4 SGSN中，需要配置的逻辑接口包括（）。
On V4 SGSN, which logical interfaces need to be configured? ( )
A.Gy
B.Gi
C.Gn
D.Iu
[单选题]当SGSN割接DT业务时，下面说法不正确的是（）。
During cutover of DT services on the SGSN, which of the following statements is incorrect? ( )
A.过滤无流量的DT话单，或者过滤所有话单，否则DT产生的巨量话单会占用很多CG磁盘空间。
Filter DT CDRs with no traffic or filter all CDRs. Otherwise, a huge number of CDRs will be generated for the DT service, occupying great disk spaces on the CG.
B.RNC和GGSN Gn接口之间媒体面要互通，承载网要保证路由双向可达。
Make sure that the media plane between the RNC and the Gn interface of the GGSN is connected through, and routes on the bearer network are reachable in two directions.
C.SGSN和xGW GGSN开通DT，在开启APN扩展情况下需要配置ADD DT IP，将xGW GGSN所有SLB和GTP地址配置上。
To enable the DT service on the SGSN and the xGW GGSN, if APN extension has been enabled, we should run the command "ADD DT IP" to configure all SLB and GTP addresses of the xGW GGSN.
D.SGSN和RNC的媒体面路由要打通，确保媒体流能经过SGSN。
Make sure that routes of the media plane between the SGSN and the RNC are connected through, and the media stream can pass the SGSN.
[单选题]uMAC SGSN中，负荷分担配置包括（）。
On the uMAC SGSN, load sharing configuration includes ().
A.控制面负荷分担配置
Control-plane load sharing configuration
B.Gb用户面负荷分担配置
Gb user-plane load sharing configuration
C.Iu用户面负荷分担配置
Iu user-plane load sharing configuration
D.以上都是
All of the above
[单选题]在V4 SGSN中，至少要配置（）个GT翻译选择子。
On V4 SGSN, how many GT translation selectors should be configured at least? ( )
A.1
B.2
C.3
D.4
[单选题]uMAC SGSN网元最大支持配置几个机框？
How many shelves can be configured on the uMAC SGSN at maximum?
A.1
B.2
C.3
D.4
