Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 807

no disable Dell(conf-rstp)# Figure 120. Rapid Spanning Tree Enabled Globally To view the interfaces participating in RSTP, use the show spanning-tree rstp command from EXEC privilege mode. If a physical interface is part of a port channel, only the port channel is listed in the command output. Dell#show spanning-tree rstp Root Identifier has priority 32768, Address 0001.e801.cbb4 Root Bridge hello time 2, max age 20, forward delay 15, max hops 0 Bridge Identifier has priority 32768, Address 0001.e801.cbb4 Configured hello time 2, max age 20, forward delay 15, max hops 0 We are the root Current root has priority 32768, Address 0001.e801.cbb4 Number of topology changes 4, last change occurred 00:02:17 ago on Te 1/26 Port 377 (TengigabitEthernet 2/1) is designated Forwarding Port path cost 20000, Port priority 128, Port Identifier 128.377 Designated root has priority 32768, address 0001.e801.cbb4 Designated bridge has priority 32768, address 0001.e801.cbb4 Designated port id is 128.377, designated path cost 0 Number of transitions to forwarding state 1 BPDU : sent 121, received 9 The port is not in the Edge port mode Port 378 (TengigabitEthernet 2/2) is designated Forwarding Port path cost 20000, Port priority 128, Port Identifier 128.378 Designated root has priority 32768, address 0001.e801.cbb4 Designated bridge has priority 32768, address 0001.e801.cbb4 Designated port id is 128.378, designated path cost 0 Number of transitions to forwarding state 1 BPDU : sent 121, received 2 The port is not in the Edge port mode Port 379 (TengigabitEthernet 2/3) is designated Forwarding Port path cost 20000, Port priority 128, Port Identifier 128.379 Designated root has priority 32768, address 0001.e801.cbb4 Rapid Spanning Tree Protocol (RSTP) 807