Webshow spanning-tree summary: This command is used to display the status of the switch's spanning tree. ... The Cisco networking equipment, including switches, routers, and … WebSep 19, 2024 · Here's the output on the Cisco side: 3750-01#show spanning-tree vlan 110 VLAN0110 Spanning tree enabled protocol rstp Root ID Priority 4206 Address 5006.0436.8400 This bridge is the root Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 4206 (priority 4096 sys-id-ext 110) Address 5006.0436.8400
Layer 2 Configuration Guide, Cisco IOS XE Dublin 17.11.x (Catalyst …
WebTo switch between Per-VLAN Spanning Tree+ (PVST+), Rapid-PVST+, and Multiple Spanning Tree (MST) modes, use the spanning-tree mode command in global configuration mode. To return to the default settings, use the no form of this command. spanning-tree … Usage Guidelines . This command is supported only on Gigabit Ethernet … udld reset . To reset all the ports that are shut down by the Unidirectional Link … WebMar 8, 2011 · Use "show spanning-tree blockedports" 0 Helpful Share Reply lcaruso Frequent Contributor In response to glen.grant Options 03-10-2011 07:44 AM thanks to all who … red bull perth
Finding the root cause of Spanning-Tree recalculations (on Cisco …
WebSwitch2#show spanning-tree VLAN0001 Spanning tree enabled protocol ieee Root ID Priority 32769 Address 0006.d6ab.a040 Cost 19 Port 11 (FastEthernet0/11) Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 32769 (priority 32768 sys-id-ext 1) Address 0006.d6ac.46c0 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Aging … WebFrom the upstream switches, use the show running-configuration interface port-channel CLI command to verify spanning tree is enabled on the port-channel interface. Then run the show lldp neighbors command to show that no BPDU packets are received on the interface. Figure 141. show running-configuration interface port-channel command show lldp ... WebApr 3, 2024 · When you are configuring IEEE 802.1Q tunneling, the BPDU filtering configuration information is not displayed as spanning-tree BPDU filter is automatically enabled. You can verify the BPDU filter information … red bull per studiare