试题详情
- 多项选择题While troubleshooting some connectivity issues，you issue the “show ip ospf database”in order to ex amine the link state database. Which three of the statements below are true regarding the OSPF link state database（）
A、Each router has an identical link state database.
B、External routes are imported into a separate link state database.
C、Syn chronization of link state databases is maintained via floodingo f LSAs.
D、Information in the link state database is used to build a routing table by calculating a shortest-path tree.
E、By default,link state databases are refreshede very 10 minutes in the absence of topology changes.
- A,C,D
关注下方微信公众号，在线模考后查看
热门试题
- In IPCCX,̳
- During which phase i
- Which option is true
- When configuri
- Which of
- As a CCNA candidate,
- Which parameter can
- Which spanning
- 为什么大型OSPF网络使用分层设计？（）
- 在rip中metric等于（）为不可达。
- What is
- What can b
- 在CorelDRAW中要增加一个页面，方
- In order
- Router R1 uses S0/0
- Which tool provides
- To enable TCP&
- Which of the followi
- Which two are advant
- You have been asked