OSPF中，一台只作为ASBR的路由器肯定不会产生哪几类LSA（）。
ASBR并不一定位于AS的边界，它可能是区域内路由器，也可能是ABR。只要一台OSPF路由器引入了外部路由的信息，它就成为ASBR
点击查看答案
一台处于STUB区域的OSPF路由器，它的LSDB中不会出现以下哪类LSA（）A、Type 1B、Type 2C、Type 3D、Type 4E、Type 5
下列哪类LSA不会出现在OSPF的完全stub区域中？（）A、LSA 3B、LSA 4C、LSA 5D、LSA 7
OSPF路由协议TYPE5类LSA中adrrtr中地址为ASBR路由器ROUTEID.
Which OSPF LSA type does an ASBR use to originate a default route into an area？ （）A、 LSA 1B、 LSA 3C、 LSA 4D、 LSA 5E、 LSA 7
The OSPF External LSA for prefix x.x.x.x exists in the OSPF database， but the prefix is not installed in therouting table. Which are possible explanations？（）A、Inbound distribute-list is configured under the ospf process and it is denying x.x.x.xB、ASBR origination the LSA is not reachableC、Route to the Forwarding Address in not an internal OSPF routeD、Route to the Forwarding Address is an internal OSPF routeE、Route to the ASBR does not follow the same path as the one to the Forwarding Address
OSPF协议中，ASBR不可以聚合LSA类型有（）A、Type3LSAB、Type4LSAC、Type5LSAD、Type7LSA
