How STP reacts to a link failure?
![](https://i.ytimg.com/vi/N_gBudULCu0/mqdefault.jpg)
7:17
Rapid Spanning Tree Protocol (IEEE802.1W)
![](https://i.ytimg.com/vi/BkGEwrzIK4g/mqdefault.jpg)
8:57
How STP Elects Root Bridge with Hello BPDU?
![](https://i.ytimg.com/vi/zO1JL7HiaFI/mqdefault.jpg)
8:26
How Rapid STP reacts to change - Proposal/agreement process
![](https://i.ytimg.com/vi/e19UjC16M6I/mqdefault.jpg)
16:04
What is Protocol Independent Multicast (PIM)?
![](https://i.ytimg.com/vi/Ilpmn-H8UgE/mqdefault.jpg)
8:33
Spanning Tree Protocol (IEEE 802 1D)
![](https://i.ytimg.com/vi/6_giEv20En0/mqdefault.jpg)
5:51
Subnets vs VLANs
![](https://i.ytimg.com/vi/zW_-mf6v3fs/mqdefault.jpg)
7:59
Default VLAN and Native VLAN
![](https://i.ytimg.com/vi/tEM7fus03Ps/mqdefault.jpg)
5:05