su mmit48常用命令和常见问题 1 交换机summit48常用命令和常见问题 目录 1. 查看交换机信息(日常维护常用命令) ............................................................................... 2 2. 查看配置 (日常维护常用命令) ......................................................................................... 3 3. 用户名和密码 ........................................................................................................................... 4 4. Ping 测试 (日常维护常用命令) ....................................................................................... 4 5. Tracert (日常维护常用命令) ........................................................................................... 4 6. port 配置 .................................................................................................................................. 4 7. Vlan 配置 ................................................................................................................................. 8 8. 端口镜像配置 ........................................................................................................................... 9 9. port-channel ......................................................................................................................... 10 10. 负载均衡 ............................................................................................................................. 10 11. stp 生成树 .......................................................................................................................... 10 12. SNMP 配置 ............................................................................................................................ 10 13. 路由配置 ............................................................................................................................. 11 14. 配置NTP ...........................................................................