Welcome back! Here are the answers to Tuesday's Cisco certification exam training questions! All of yesterday's questions were short answer.
Extra Credit: How would you do it in SDM?
Answers: At the command line, use the aaa new-model command. In SDM, click the Additional Tasks button and navigate to the AAA section.
Look for a new CCNA Security exam tutorial on that subject later today!
Give three reasons an EIGRP route may go into SIA.
Reasons that EIGRP routes go stuck-in-active are many, but here are the main ones:
-- Unidirectional link is preventing query from being answered.
-- Queried router’s CPU is overloaded, preventing a reply.
-- Queried router’s memory is corrupt.
-- Low-quality link between the two neighbors is allowing Hellos to go through, but replies aren’t getting through.
CCNP Certification / BCMSN Exam:
Describe STP's reaction to a physical channel in an Etherchannel going down. What recalculation takes place?
Answer: The cost of the Etherchannel will change, but the EC itself does not go down.
You're configuring a backup GRE tunnel in SDM. What authentication options will you have, if any?
Answer: Pre-shared keys and digital certificates
Look for new questions later today!
To your success,