Switch(config)#spanning-tree mst configuration //进入mst配置模式 Switch(config-mst)#name MIUCAT //修改mst域名 Switch(config-mst)#revision 1 //设置mst版本 Switch(config-mst)#instance 102030 vlan 10,20,30 //划分mst实例 Switch(config-mst)#instance 405060 vlan 40,50,60 //划分mst实例 Switch(c...
对于RSTP（802.1W），思科采用per-vlan RSTP配置，简化了VLAN特定的RSTP配置。同样，MSTP（802.1S）允许基于VLAN实例的生成树配置，通过Switch(config)#spanning-tree mode mst命令启用MSTP模式，并通过Switch(config)#spanning-tree mst configuration命令进入MST配置模式。这些命令和特性旨在确保网络的稳定性...
SW1(config-mst)#instance 1 vlan 1 SW1(config-mst)#instance 2 vlan 10 SW1#show spanning-tree mst configuration Name [CCIE] Revision 0 Instances configured 3 Instance Vlans mapped --- --- 0 2-9,11-4094 1 1 2 10 === 802.1S SW1#sho run | s mst spanning-tree mode mst spanning-...
spanning-tree mst 0-1,8 priority 4096 spanning-tree vlan 11,101-102,104,106 priority 4096 The switch doesn't have trunk set up with anything and the only vlan on switch is vlan 11; I think can replace all the config above with: spanning-tree vlan 11 priority 4096 Can you advise?
What should be changed in the configuration of the switch SW_2 in order for it to participate in the same MST region? () SW_1(config)# spanning-tree mst configurationSW_2(config)# spanning-tree mst configurationSW1(config-msO#...
switchxxxxxx(config)#interfacegi1/0/1 switchxxxxxx(config-if)#spanning-tree mst1port-priority144 spanning-tree mst cost Use thespanning-tree mst costInterface (Ethernet, Port Channel) Configuration mode command to configure the path cost for MST calculations. If a loop occurs, the span...
第一个是进入1-4端口；第二个是进入MST配置模式。
A.spanning-tree spanning-tree mst configuration instance 1 valn 10 instance 2 vlan 20 spanning-tree mst 1 priority 4096 spanning-tree mst 2 priority 1 B.spanning-tree spanning-tree mst configuration instance 1 valn 20 instance 2 vlan 10 spanning-tree mst 1 priority 4096 spanning-tree mst 2 ...
MSTP (Multiple Spanning Tree Protocol) also provides the fast spanning tree convergence as RSTP. In addition, MSTP enables VLANs to be mapped to different spanning trees ( MST instances), and traffic in different VLANs will be transmitted along their respective paths, implementing load balancing....
SW1(config-mst)#instance 20 vlan 501-1000 SW1(config)#spanning-tree mst 10 priority 0 SW1(config)#spanning-tree mst 15 priority 4096 show spanning-tree mst show spanning-tree mst 1 detail 5 5.生成树的增强 5.1 BPDU 5.1.1 5.1.2 Config BPDU(不可靠) ...