下面关于Router-LSA中LinkID，Data，Type口Metric的描述，正确的是（）

A.运行OSPF的路由器一定会产生RouterLSA

B.OSPF网络中一定同时存在RouterLSA和NetworkLSA

C.运行OSPF的路由器一定会产生NetworkLSA

D.NetworkLSA同时携带了拓扑和路由信息

A.ASExternalLSA

B.SummaryLSA

C.RouterLSA

D.NetworkLSA

A.interareaprefixLSA

B.routerLSA

C.switchLSA

D.intra-areaprefixLSA

A.TransNet

B.Vlink

C.P-2-P

D.StubNet

A.链路编号

B.表示临时订购关系

A.RouterLSA

B.OpaqueLSA

C.ASattributesLSA

D.ASBRsummaryLSA

E.NetworksummaryLSA

A.RouterLSA

B.OpaqueLSA

C.ASattributesLSA

D.ASBRsummaryLSA

E.NetworksummaryLSA

A.SMGW

B.ISAG

C.SP

D.ISMP

A.SPID和PID

B.SPID和SID

C.PID和SID

D.LinkID和PID

A.SPID和PID

B.SPID和SID

C.PID和SID

D.LinkID和PID

A.LinkID

B.InstancelD

C.IPv6AuthType

D.IPv6RouterID