WebCisco IOS Software Configuration Guide, Release 12.2SY ... in the spanning tree fails and a redundant path exists, the STP algorithm recalculates the spanning tree ... When two Layer 2 LAN ports on a network device are part of a loop, the STP port priority and port path cost setting determine which port is put in the forwarding state and which ... WebSpanning-tree uses cost to determine the shortest path to the root bridge. The slower the interface, the higher the cost is. The path with the lowest cost will be used to reach the root bridge. Here’s where you can …
Solved: NX-OS STP port costs - Cisco Community
WebRadius Support, Hot Standby Router Protocol (Hsrp) Support, Multicast Vlan Registration (Mvr), Rapid Per-Vlan Spanning Tree Plus (Pvrst+), Ipv6 Support, Dynamic Trunking Protocol (Dtp) Support, Class of Service (Cos), Intrusion Detection System (Ids), Arp Support, Power over Ethernet (PoE), Jumbo Frames Support, Ipv4 Support, Unicast … WebDevice# show spanning-tree vlan 200 VLAN0200 Spanning tree enabled protocol rstp Root ID Priority 2 Address 001b.2a68.5fc0 Cost 3 Port 125 (GigabitEthernet5/9) Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 2 (priority 0 sys-id-ext 2) Address 7010.5c9c.5200 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Aging … phonic minds
Cisco Nexus 9000 Series NX-OS Troubleshooting Guide, Release 7.x
WebMay 23, 2024 · vPC links have a predefined cost of 200. This cost is hard-coded and does not depend on the number of links in the PortChannel. If you need to modify the spanning-tree cost of links in the topology to obtain a certain forwarding topology, you can use the command spanning-tree cost . WebMultiple Spanning Tree (MST), which is the IEEE 802.1s standard, allows you to assign two or more VLANs to a spanning tree instance. MST is not the default spanning tree mode; Rapid per VLAN Spanning Tree (Rapid PVST+) is the default mode. MST instances with the same name, revision number, and VLAN-to-instance mapping combine to form an … WebMar 30, 2024 · Starting with the Cisco IOS XE Dublin 17.10.1 release, you can configure the LACP standalone mode on a Layer 3 EtherChannel. To configure the standalone mode use the no port-channel standalone disable command in the interface configuration mode. ... Spanning-tree path cost for each VLAN . phonic microphone