14-桥接配置命令 第2章STP配置命令 21二层交换STP配置命令 STP配置命令包括: Spanning-tree mode Spanning-tree vlan Spanning-tree sstp forward-time Spanning-tree sstp hello-time Spanning-tree sstp max-age Spanning-tree port-priority Spanning-tree backbonefast Spanning-tree uplinkfast ● Spanning-tree guard anning-tree loopguard Spanning-tree bpdufilter Spanning-tree bpduguard Show spanning-tree Debug spanning-tree error Debug spanning-tree state Debug spanning-tree packet14-桥接配置命令 第2章 STP 配置命令 2.1 二层交换STP配置命令 STP 配置命令包括： z Spanning-tree mode z Spanning-tree vlan z Spanning-tree sstp forward-time z Spanning-tree sstp hello-time z Spanning-tree sstp max-age z Spanning-tree sstp priority z Spanning-tree cost z Spanning-tree port-priority z Spanning-tree backbonefast z Spanning-tree uplinkfast z Spanning-tree portfast z Spanning-tree guard z Spanning-tree loopguard z Spanning-tree bpdufilter z Spanning-tree bpduguard z Show spanning-tree z Debug spanning-tree error z Debug spanning-tree state z Debug spanning-tree packet - 8 -