JN0-348 exam

Which statement regarding the benefits of using GRE instead of IP-IP tunneling is true?A . GRE supports authentication.B . GRE supports private IP addresses over the Internet.C . GRE supports encryption.D . GRE supports both IP traffic and non-IP traffic.View AnswerAnswer: D

What are three types of OSPF packets?A . openB . link-state intervalC . link-state acknowledgementD . link-state requestE . database descriptionView AnswerAnswer: CDE

Which BGP attributes are listed in the correct route selection order?A . MED, origin, local preference, AS pathB . local preference, AS path, origin, MEDC . local preference, MED, AS path, originD . AS path, local preference, origin, MEDView AnswerAnswer: B

Under which hierarchy do you configure BGP neighbors?A . *[edit policy-options]*B . *[edit interfaces]*C . *[edit protocols bgp]*D . *[edit routing-options]*View AnswerAnswer: C

Refer to the router configuration shown in the exhibit. To which IS-IS area does this router belong?A . Area 49.2020.0100.1001.0001B . Area 49.2020C . Area 49D . Area 0100View AnswerAnswer: B

Company A wants to control how BGP traffic reaches the Internet. What should you configure to ensure that traffic exits the network by way of Router 1 toward ISP 1?A . You should set Router 2's MED to a higher value using an IBGP export policy to make its routes...

You execute the operational-mode command show ospf neighbor and notice that one neighbor relationship remains in the exStart state. What causes this behavior?A . The authentication parameters do not match on each end of the link.B . The area IDs do not match on each end of the link.C ....

What would be used to combine multiple switches into a single management platform?A . graceful Routing Engine switchoverB . redundant trunk groupsC . Virtual ChassisD . Virtual Router Redundancy protocolView AnswerAnswer: C

You manage the network shown in the exhibit. All four switches have the default RSTP settings. The elected root bridge is switch-1. You must ensure that switch-4 always prefers the connection to switch-3 to reach the root bridge. Which two configurations will accomplish this task?A . user@switch-4# show protocols rstp...

Referring to the exhibit, why is the 0.0.0.0/0 route hidden? A . There are no contributing routes.B . You cannot make a 0.0.0.0/0 generated route.C . You already have an active BGP default route.D . The next hop is set to discard.View AnswerAnswer: A