Cisco ccnp bsci exam tutorial the passive interface

https://www.hometalk.com/member/234234805/vernon1559225

Cisco CCNP / BSCI Exam Tutorial: The Passive Interface<br/>Cisco CCNP / BSCI Exam Tutorial: The Passive Interface Command And OSPF<br/>To pass the BSCI exam and become a CCNP, you have to be aware of the proper use of passive interfaces