Secondly I know the RSTP (is open standard IEEE) and Rapid-PVST+ (property Cisco) and have: state port: discard, learning, forwardnig, role port: root, designated, alternate, backup Firstly …

I wanted to see the different port roles & port states when I configured RSTP from IEEE STP.

With RSTP when learning new changes in the topology it does not follow the original STP time of 50 seconds (20 max age, 15 listening, 15 learning). The convergence time in RSTP is almost …

Hi everyone This week's tutorial explains RSTP: Rapid Spanning-Tree Protocol in Cisco Packet Tracer: Network#11: RSTP: Rapid Spanning Tree - YouTube Certification level: - CCENT / …

RSTP= 1 x 802.1w fast, still one instance, no load balancing RPVST+= n x RSTP fast, CPU intensive, load balancing. more chatty than MSTP MST= k x RSTP where K < number of …

RSTP keeps the PortFast concept for familiarity. And this The Cisco implementation maintains that the PortFast keyword be used for edge port configuration. So PortFast didn't go anywhere …

The forward delay timer only applies on the ports, where a switch can't perform RSTP sync process. If the neighbouring switch can't do proposal/agreement exchange, then port reverts …

RSTP convergence time is proportional to the number of nodes and could be kept to the order of milliseconds in small topologies of 3 switches (e.g. distribution-access block).

The RSTP root is elected in a similar fashion, all switches will attempt to consider themselves the root. They will then all issue a proposal/agreement process to propose that their ports are all …

Configure SW1 as the root for VLAN 1, 10, and 20 Configure SW3 as the root for VLAN 30 and 40 Adobe PDF STP - RSTP - MSTP Comparison Lab.pdf Download file STP - RSTP - MSTP …