in order to satisfy all the candidates , Testpassport crack the latest CCNP 642-832 exam study guide . CCNP 642-832, the exam name is Troubleshooting and maintaing cisco ip networks . there are 240 Q&As in Testpassport . You only need to memorize these 240 Q&As ,you can get the certification easily.
You examine the port statistics on a Cisco Catalyst switch and notice an excessive number of frames are being dropped. Which of the following are possible reasons for the drops?
A. Unknown destination MAC address
B. Bad cabling
C. MAC forwarding table is full
D. Port configured for half duplex
E. Port configured for full duplex
F. Network congestion
Answer: B, F
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