通过正确配置和使用spanning-tree vlan 1 priority 0命令,你可以有效地控制网络中的根桥选举,从而提高网络的可靠性和稳定性。
• 配置允许的VLAN列表:switchport trunk allowed vlan <vlan_id_list> 作用:通过将多个VLAN打包到同一物理链路上,实现更高效的带宽利用。 配置Rapid PVST+ • 进入全局配置模式:config terminal • 启用Rapid PVST+:spanning-tree mode rapid-pvst • 配置优先级:spanning-tree vlan <vlan_id> priority 作用...
启用生成树命令(spanning-tree) 启用生成树:spanning-tree vlanvlan-list(vlan号) (2)配置交换机为根网桥:spanning-tree vlanvlan-listrootprimary(指定根网桥)|secondary(备用根网桥) (3)修改交换机的优先级:spanning-tree vlanvlan-listprioritybridge-priority(网桥优先级) (4)修改端口路径成本:spanning-tree vlan...
spanning-tree vlan 1-1000 priority 8192 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 spanning-tree mode pvst 就是启用基于VLAN的生成树模式,这是思科的独有用法,简单说就是一个VLAN一棵树,在一个网络里,不同的VLAN可以有不同的根桥,不同的阻塞端口等等,其主要目的是为了提高链路...
百度试题 结果1 题目设置VLAN端口优先级命令是( ) A. (config)#spanning-tree port-priority pore-priority B. > spanning-tree port-priority port-priority C. # spanning-tree port-priority port-priority D. (config-if)# spanning-tree port-priority port-priority ...
默认优先级32768 这么一设,优先级数字低于默认,如无其他交换机优先级相同或更低,即这台交换机是 vlan 1-3 的生成树的根桥
求翻译:spanning-tree vlan 1-1000 priority 8192是什么意思?待解决 悬赏分:1 - 离问题结束还有 spanning-tree vlan 1-1000 priority 8192问题补充:匿名 2013-05-23 12:21:38 生成树VLAN 1-1000优先级8192 匿名 2013-05-23 12:23:18 生成树vlan 1-1000优先权8192 匿名 2013-05-23 12:24:58 ...
switch(config-if)#spanning-tree vlan 10 priority 4098 D. switch(config-if)#spanning-tree backbonefast 你可能感兴趣的试题 问答题 用户输入月份,判断这个月是哪个季节 答案:# 接收用户输入的月份 month = int(input('month:')) # 定义列表 点击查看完整答案&解析手机看题 ...
Port priority (four bits) Instance number (12 bits): VLAN number (Rapid-PVST); instance number (MST); 0 (RST) MAC address of switch (six bytes) A designated bridge is defined for each network segment as the switch that provides the segments shortest path to the root bridge. A designated...
spanning-tree vlan 1 priority 4096 This command sets the switch's priority for VLAN 1 to 4096. The switch with the lowest priority value becomes the root bridge. The default priority is 32768, and priority values are in increments of 4096. ...