华三交换机 poe三层
S1850-28p-pwr/S5024PV2-EI-PWR/S5130S-28P-PWR-EI （只读管理建议使用web）
12U挂壁机柜尺寸
1U高度44
440×238×44 交换机尺寸
600*400*635 宽*深*高
查看版本和运行时间
display version
改名
sysname lou5
关闭 提示信息
undo info-center enable
修改密码
local-user admin
password simple admin
普通模式下
重置配置
reset saved-configuration
reboot
恢复出厂配置
restore factory-default
stp环路冗余配置
display stp
display stp brief
dis stp history
sys
stp enable
stp config-digest-snooping
reset stp
二三层设置
回环检查
loopback-detection enable
dis loopback-detection
配置IP地址
查看ip
display ip interface
display ip interface vlan-interface brief
查看本机mac
display stp
dis int gi 1/0/1 每个接口都有mac
设置ip
interface vlan-interface 1
ip address 192.168.11.202 255.255.255.0
配置默认路由
ip route-static 0.0.0.0 0 192.168.11.1
设置常用服务
发现协议lldp
lldp enable
display lldp neighbor-information #显示附近的设备
telnet 开启
telnet server enable
查看接口状况
display interface brief
修改接口备注
interface GigabitEthernet1/0/24
description string
统计信息
display interface brief
端口加入vlan
vlan 2
port GigabitEthernet 1/0/2
trunk口
#
interface GigabitEthernet1/0/4
port link-type trunk
port trunk permit vlan 1 3 to 1024
port trunk pvid vlan 2
poe enable
#
#
interface GigabitEthernet1/0/1
port link-type hybrid
port hybrid vlan 1 untagged
port hybrid pvid vlan 11
poe enable
#
interface GigabitEthernet1/0/2
port link-type trunk
port trunk permit vlan 1 to 1024
port trunk pvid vlan 2
poe enable
#
interface GigabitEthernet1/0/3
description DuanKou1
port link-type hybrid
port hybrid vlan 1 untagged
port hybrid pvid vlan 11
poe enable
#
interface GigabitEthernet1/0/4
port link-type trunk
port trunk permit vlan 1 to 1024
port trunk pvid vlan 2
poe enable