Free Juniper JN0-343 Exam Dumps Questions & Answers

If all OSPF routers shown in the exhibit boot at the same time, which router will be elected as the designated router?

• A.R4
• B.R2
• C.R3
• D.R1

What would be used to combine multiple switches into a single management platform?

• A.graceful Routing Engine switchover
• B.Virtual Chassis
• C.redundant trunk groups
• D.Virtual Router Redundancy protocol

You want to alter the factory-default storm control configuration so that interfaces on which the storm control level is exceeded are temporarily shut down for five minutes. Which configuration excerpt accomplishes this objective?

• A.{master:0}[edit ethernet-switching-options]
  user@Switch-1# show
  port-error-disable {
  disable-interval 300;
  }
  storm-control {
  shutdown-action;
  interface all;
  }
• B.{master:0}[edit ethernet-switching-options]
  user@Switch-1# show
  storm-control {
  shutdown-action;
  interface all;
  error-disable {
  disable-interval 5;
  }
  }
• C.{master:0}[edit ethernet-switching-options]
  user@Switch-1# show
  storm-control {
  action-shutdown;
  interface all;
  error-disable {
  disable-timeout 5;
  }
  }
• D.{master:0}[edit ethernet-switching-options]
  user@Switch-1# show
  port-error-disable {
  disable-timeout 300;
  }
  storm-control {
  action-shutdown;
  interface all;
  }

On a broadcast, multi access network, which two criteria are used for electing a designated intermediate system? (Choose two.)

• A.interface IP address
• B.IS-IS TLV 3
• C.sub network point of attachment
• D.pseudo node ID
• E.router priority

Which statement is correct regarding the default behavior of trunk ports on EX Series switches?

• A.Trunk ports have 802.1Q tunneling enabled.
• B.Trunk ports transmit both tagged and untagged traffic.
• C.Trunk ports only transmit tagged traffic.
• D.Trunk ports only transmit untagged traffic.