switchxxxxxx(config)#spanning-tree max-age10 spanning-tree priority Use thespanning-tree priorityGlobal Configuration mode command to configure the device STP priority, which is used to determine which bridge is selected as the root bridge. Use thenoform of this command to restore the defaul...
Chapter: Spanning Tree Commands Chapter Contents Close spanning-tree bpdu (Global) To define Bridge Protocol Data Unit (BPDU) handling when the spanning tree is disabled globally or on a single interface, use thespanning-tree bpducommand in switch configuration mode. To restore ...
(config-if)#switchport mode trunk SwitchB(config-if)#exit SwitchB(config)#interface fa 0/2 SwitchB(config-if)#switchport mode trunk SwitchB(config-if)#exit SwitchB#show spanning-tree VLAN001 Spanning tree enabled protocol ieee Root ID Priority 32768 Address 000C.1000.4605 Hello Time 2 sec ...
configure terminal 在 Switch 1 上进入配置状态 interface fastethernet0/1 进入要配置的端口 spanning-tree vlan 8 port-priority 10 将端口权值10赋与VLAN 8. spanning-tree vlan 9 port-priority 10将端口权值10赋与VLAN 9. spanning-tree vlan 10 port-priority 10将端口权值10赋与VLAN 10. interface faste...
Switch#configure terminal Enter configuration commands,one per line.EndwithCNTL/Z.Switch(config)# ps: configure terminal意为配置终端,单词较长,可采用以下解决办法: tab键自动补全 简写成conf t 4.全局配置模式 代码语言:javascript 复制 特权用户模式下的命令提示符:(configure)+#Switch(config)#?Configure co...
Switch# 1. 2. 3.特权用户模式 特权用户模式下的命令提示符:# Switch#? Exec commands: clear Reset functions clock Manage the system clock configure Enter configuration mode connect Open a terminal connection copy Copy from one file to another ...
Hi guys, I have brand new 2960x stack switch and I enabled PVST STP mode but when I make show spanning tree it gaves me No spanning tree instance exists. What is the problem Cisco IOS Software, C2960X Software (C2960X-UNIVERSALK9-M), Version
Spanning Tree Protocol Advanced Networking OSPFv2 How To's FTP Server Usage Access Console over USB on Linux Tools Full Navigation Basic Networking Setup Intialize Basic Switch Config Basic Router Config Basic Config with Password Security Basic Security Configure SSH Set Clock Basic Hardening (...
(2) 在各台交换机上使用show spanning-tree vlan 10 和show spanning-tree vlan 20 命令,查看根桥信息、各端口角色和各端口状态。 (3) 绘制VLAN10 的生成树图,标明各台Switch 的桥ID、根桥、根端口、指定端口、替代端口以及各个端口的状态。 (4) 绘制VLAN20 的生成树图,标明各台Switch 的桥ID、根桥、根...
switch(config)#username userB privilege 15 secret 5 pass_userB /为7级，15级用户设置用户名和密码，Cisco privilege level分为0-15级，级别越高权限越大 switch(config)#privilege exec level 7 commands /为7级用户设置可执行的命令,其中commands可以根据分配给用户的权限自行定义 4、本地console...