What is Bpdu guard?

Related questions

1. What is the difference between VLAN and VTP?
2. What are the RSTP port states?
3. What is the difference between Bpdu guard and Bpdu filter?
4. What is use of spanning tree protocol?
5. What is Uplinkfast?
6. How does a Bpdu Guard work?
7. What is network VTP?
8. What is the Bpdu guard?
9. What is the difference between STP RSTP MSTP?
10. What is difference between Pvst+ Pvst?

Tags

1. #related
2. #protect
3. #topology
4. #layer
5. #receive
6. #device
7. #protocol
8. #guard
9. #state
10. #errdisable
11. #connected
12. #changed
13. #enabled
14. #disables
15. #feature
16. #spanning
17. #attacks