CCENT Certification:
Short answer: At which layer of the OSI model does data take the form of segments?
Answer: Data is in
segments at the Transport layer of the OSI model.
CCNA Certification:
In the configuration shown below, what does the number “1″ refer
to?
R3#conf t
Enter configuration commands, one per line. End with CNTL/Z.
R3(config)#router ospf 1
Answer: That’s the OSPF
process number. […]

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