To aid you prepare for total good results on your Cisco certification exams, right here are some complimentary practice exam inquiries. Answers are posted at the end of the article. Enjoy!
CCNA Certification And CCENT Certification:
A Cisco switch can take a single of three actions with an incoming frame. Name all three and describe under what conditions every single action would take place.
CCNA Safety Certification / CCNP ISCW Exam:
What is SDEE, and what do we use it for?
CCNP Certification / BSCI Exam:
OSPF Total Stub areas can contain which of the following OSPF route sorts?
A. O
B. O IA
C. O* IA
D. O N1
E. O N2
CCNP Certification / BCMSN Exam:
What command will enable a Cisco switch to accept only secure remote connections? Where must this command be placed?
CCNP / ONT Exam:
What is the difference in between the two options shown under by IOS Support? What is the objective of each and every?
R1(config)#int s0/
R1(config-if)#auto ?
discovery Configure Auto Discovery
qos Configure AutoQoS
Right here are the answers!
CCNA / CCENT Answer: If the switch\'s MAC table has no entry for the location MAC address of the frame, the frame will be flooded - that is, a copy of the frame is sent out every single port except the one particular it came in on.
If the switch\'s MAC table does have an entry for the destination MAC address, and the source and location are shown to be off various ports on the switch, the frame is unicast - sent out only the port leading to the destination address.
If the switch\'s MAC table has an entry for the location MAC, and the supply and location are shown to be off the very same port, the frame is filtered by the switch - it really is not forwarded in any way.
CCNA Security / ISCW Exam Answer: SDEE (Security Device Event Exchange) is an application-layer protocol that permits the exchange of messages in between an IPS server and client. SDEE pulls logs from our routers, and these logs can be viewed in SDM.
BSCI Answer: Here\'s a quick assessment of the OSPF route varieties the different stub area types can contain:
Stub places can contain O, O IA, and O* IA routes.
Total stub regions can include O and O* IA routes only.
NSSAs can contain O, O IA, O N2, O* N2, O N1, and O* N1 routes.
BCMSN Answer: Just put the transport input ssh command on the VTY lines.
ONT Answer: Answer: Enabling Auto Discovery will start the process of discovering the visitors varieties and flows on that interface the auto qos command starts the approach of creating and applying the MQC-based policy.
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Chris Bryant, CCIE #12933, is the owner of The Bryant Benefit, property of cost-free CCNA Security exam concerns and tutorials.
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