GRE over IPsec
L2TP over IPsec
IPsec over PPP
IPsec over GRE
第1题:
A.IP over DWDM
B.IP over Opticall
C.IP over SDH
D.IP over AWDM
E.IP over ATM
F.IP over SDW
第2题:
IP Over SDH与IP Over ATM比较,以下说法正确的是()
A.IP Over SDH通常应用于点到点链路中
B.IP Over ATM提供丰富的QoS功能
C.IP Over ATM设备成本较高
D.目前IPO ver SDH更适宜普及
第3题:
_________the new pop singer built her first album piece by piece.
A. Over a year and a half
B. Over half and a year
C. Over one and a half year
D. Over year and half
第4题:
IP业务传输方式()
第5题:
A stage should only be rigged ______.
A.over the bow or stern of a vessel
B.over the flat sides of a vessel
C.over the open water
D.over the dockside
第6题:
The oil index of main engine should be controlled to prevent it from ____ in heavy weather.
A.over heat
B.over speed
C.over pressure
D.over worn
第7题:
A.GRE over IPsec
B.L2TP over IPsec
C.IPsec over PPP
D.IPsec over GRE
第8题:
Service Handover取值有以下几种:()
A.should be handed over to GSM
B.should not behanded over to GSM
C.shall be handed over to GSM
D.shall not behanded over to GSM
第9题:
第10题:
当BSC6900组成GSM网络的时候,支持以下哪三种配置模式()