Test your knowledge of vital Cisco certification exam topics with these practice questions!
CCNA and CCENT Certification:
A frame comes into a switch on port fast0/1. The switch does a lookup on the destination MAC, and sees that the destination is also found off fast0/1. What action describes how the frame will be handled?
A. broadcast
B. unicast
C. forwarded
D. filtered
E. multicast
Answer: D. That frame is filtered - that is, the switch drops it.
CCNP / BSCI: Cisco OSPF design guidelines state that a router should be in no more than how many areas?
C. Three
D. Four
E. Five
Answer: C.
Cisco recommends a router not be placed in more than three areas.
CCNP / BCMSN:
Which of the following is NOT true of a SPAN source port?
A. It can be part of an Etherchannel.
B. It can be monitored in multiple SPAN sessions.
C. It can be a regular Ethernet port, Fast Ethernet, or Gigabit Ethernet.
D. It can also be a destination SPAN port.
Answer: D. A SPAN source port cannot be a destination port. The other three statements are true of source ports.
CCNP / ISCW:
You're configuring the Authentication Proxy. In what locations can you store the user profiles?
A. TFTP Server
B. Local router's Flash
C. RADIUS Server
D. Local router's NVRAM
E. TACACS+ Server
Answers:? C, E.? The user profiles can be stored on and downloaded from a RADIUS or TACACS+ server.
CCNP / ONT Exam:
What's the difference between an "ad hoc" wireless network and an "infrastructure" wireless network?
Answer:? Ad Hoc networks have no wireless access points
, and infrastructure wireless networks have at least one.
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