Which routing protocol supports a flexible area structure using routing levels one and two？（）
- A、 OSPF
- B、 EIGRP
- C、 IS-IS
- D、 BGP
正确答案:C
答案解析:有
微信扫一扫手机做题
多做题，通过考试没问题！
思科认证考试
思科认证考试
Which routing protocol supports a flexible area structure using routing levels one and two？（）
微信扫一扫手机做题