Question 16

Which two values are used by an RSTP bridge to remove stale BPDU information? (Choose two.)
  • Question 17

    What is the purpose of STP BPDUs?
  • Question 18

    Which packet type does the router use to request up-to-date link-state information?
  • Question 19

    Click the Exhibit.

    On an MX Series device, you must enable routing between VLANs 100,200, and the Internet ge-5/1/0, and ge-5/1/2 are bundled into interface ae3. Ge-5/1/4, and ge-5/1/5 are bundles into interface ae2. Both AE bundles trunk VLANs 100 and 200.
    In this scenario, what is the correct configuration snippet for VLAN 100?
  • Question 20

    What are two methods for decreasing the size of an OSPF link-state database (LSDB)? (Choose two.)