H12-224 Web TestEngine demo

Select all that apply.

• A

  A BFD control packet is encapsulated in a UDP packet for transmission. Authentication fields in a BFD control packet are optional.

• B

  BFD detection is not available in VRP 5.7.

• C

  Echo packets use UDP destination port number 3784.

• D

  Echo packets use UDP destination port number 3785.