Huawei Certified ICT Professional - Constructing Infrastructure of Security Network H12-721 Question # 64 Topic 7 Discussion
H12-721 Exam Topic 7 Question 64 Discussion:
Question #: 64
Topic #: 7
When there are a large number of BFD sessions in a system, what mode can be used to prevent BFD detection when the cost of sending BFD control packets periodically affects the normal operation of the system?
Note: Asynchronous mode: is the main mode of operation of BFD. In this mode, after the BFD session is established, the two systems periodically send BFD control messages to each other. If the packet sent from the peer is not received, the BFD session is considered to be in the Down query mode. It is the second mode of BFD. When a BFD session exists in a system, the BFD control packet is periodically sent. The overhead affects the normal operation of the system, and the query mode can be adopted.
Contribute your Thoughts:
Chosen Answer:
This is a voting comment (?). You can switch to a simple comment. It is better to Upvote an existing comment if you don't have anything to add.
Submit