更多"[多选题]在进行xGW GGSN组网规划时，建议（）各自采用不同的VR"的相关试题:
[多选题]在进行xGW GGSN组网规划时，建议（）各自采用不同的VRF。
During networking planning of xGW GGSN, it's recommended to use different VRFs for ( ) respectively.
A.Gx
B.Gy
C.WAP
D.Radius
[单选题]ZXUN-xGW GGSN使用VRF隔离不同业务流量，其中Gn口的vrf名称为Gnvrf。查询Gn口路由表的命令为（ ）。
VRF is used on the ZXUN-xGW GGSN to isolate traffic of different services, and the VRF of the Gn interface is named as Gnvrf. To query routing tables of the Gn interface, run the ( ) command.
A.show ip route vrf Gn
B.show ip route vrf Gnvrf
C.show ip forwarding route vrf Gn
D.show ip forwarding route vrf Gnvrf
[判断题]xGW GGSN Gi口为双网双平面组网，每个用户的报文都会基本均匀地通过两个平面转发。
The Gi interface of the xGW GGSN uses the dual-plane networking structure, so the packets of each user are evenly forwarded over two planes.
A.正确
B.错误
[多选题]维护人员可以对xGW GGSN的性能计数器进行哪些操作？
Maintenance personnel can carry out the following operations upon performance counters of the xGW GGSN: ( ).
A.新增
Add
B.查询
Query
C.修改
Modify
D.删除
Delete
[单选题]xGW GGSN一般不需要对接的设备是（）。
xGW GGSN generally does not need to connect to ( ).
A.OCS
B.PCRF
C.SGSN
D.HLR
[单选题]xGW GGSN扩容前的准备工作不包括（）。
Before xGW GGSN expansion, which of the following items is not included in preparation work?
A.检查新增单板固件版本
Check the firmware version of the new board.
B.配置数据备份
Back up configuration data.
C.基本业务测试
Perform basic service test.
D.检查CG磁阵剩余空间大小
Check the size of remaining space size on the CG disk array.
[多选题]xGW GGSN离线计费支持的模式有（ ）。
The xGW GGSN supports the following offline charging modes: ( ).
A.流量
traffic
B.时长
duration
C.流量+时长
time-flow
D.事件
event
E.
F.123
[单选题]在GGSN的GI VRF OSPF进程中，ospf的最大路径值配置成（）。
In the GGSN Gi VRF OSPF process, the maximum path of OSPF should be set to ( ).
A.6
B.8
C.12
D.16
[多选题]xGW GGSN支持给OCS上报用户号码类型包括（ ）。
The xGW GGSN can report the following user number types to the OCS: ( ).
A.IMSI
B.P-TMSI
C.MSISDN
D.IMEI
E.
F.234
G.13
H.IMSI MSISDN
[判断题]对于xGW PDSN， 启用VRF的局，如果该VRF内存在L2TP业务，需要为每个GSU Group 增加该VRF对应的L2TP业务地址。
For the xGW PDSN that has been enabled with the VRF, if there is L2TP service in this VRF, we need to add the corresponding L2TP service IP addresses corresponding to this VRF for each GSU group.
A.正确
B.错误
[多选题]xGW GGSN中，哪些单板工作在负荷分担方式？
In xGW GGSN, the following boards work in load-sharing mode: ( ).
A.MPU
B.GSU
C.SFU
D.PFU
[多选题]xGW GGSN中，MPU提供的接口包括（）。
In xGW GGSN, MPU can provide the following interfaces: ( ).
A.MGMT ETH
B.STDY ETH
C.Console
D.Aux
[单选题]xGW GGSN中，virtual-gtp地址配置在（）上。
In xGW GGSN, the virtual-gtp IP address should be configured in ( ).
A.GSU Group
B.CU Group
C.SLB Group
D.xDPI Group
