Configuring BGP on Cisco Routers (BGP) v4.0 Quiz Questions and Answers

Which Cisco IOS command is used to change the default value of local preference?

Answer :
  • bgp default local-preference

All routers within a transit AS must have all external routes, received from any neighboring AS. True or false?

Answer :
  • TRUE

What is the primary function of the IBGP multipath load-sharing feature?

Answer :
  • to choose multiple IBGP paths as the best paths to a destination

What is the default MED value?

Answer :
  • 0

BGP route refresh is a BGP capability that allows a BGP router to request retransmission of BGP routes from a neighbor. True or false?

Answer :
  • TRUE

Which authentication method will cause every TCP segment on the BGP session to be transmitted to the configured neighbor along with a checksum?

Answer :
  • MD5

What is the default value of weight for the local route?

Answer :
  • 32768

Which statement about the Cisco IOS commands that are required to troubleshoot BGP MED configurations on a Cisco router is accurate?

Answer :
  • The command show ip bgp neighbor address received-routes displays the original updates before any filters or route maps have filtered or changed them.

Using the clear ip bgp * command, all BGP sessions will stay up and no BGP routes are lost. True or false?

Answer :
  • FALSE