思科
华为
H3C
作用
no
undo
undo
取消/关闭当前设置
show
display
display
查看、显示
exit
quit
quit
退回上级
hostname
sysname
sysname
设置主机名
en, config terminal
system-view
system-view
进入全局模式
delete
delete
delete
删除文件
reload
reboot
reboot
重启
write
save
save
保存当前配置
username
local-user
local-user
创建用户
shutdown
shutdown
shutdown
禁止、关闭
show version
display version
display version
显示当前系统版本
show startup-config
display saved-configuration
display saved-configuration
查看已保存过的配置
show running-config
display current-configuration
display current-configuration
显示当前配置
no debug all
ctrl+d
ctrl+d
取消所有debug命令
erase startup-config
reset saved-configuration
reset saved-configuration
删除配置
end
return
return
退到用户视图
exit
logout
logout
登出
logging
info-center
info-center
指定信息中心配置信息
line
user-interface
user-interface
进入线路配置（用户接口）模式
start-config
saved-configuration
saved-configuration
启动配置
running-config
current-configuration
current-configuration
当前配置
host
ip host
ip host
host名字和ip地址对应
交换部分
enable password
set authentication password simple
set authentication password simple
配置明文密码
interface type/number
port type/number
port type/number
进入接口
interface vlan 1
interface vlan 1
interface vlan 1
进入vlan配置vlan管理地址
interface rang
interface ethID to ID
interface ethID to ID
定义多个端口的组
enabl esecret
super password
super password
设置特权口令
duplex (half|full|auto)
duplex (half|full|auto)
duplex (half|full|auto)
配置接口状态
speed (10/100/1000)
speed (10/100/1000)
speed (10/100/1000)
配置端口速率
switchport mode trunk
port link-type trunk
port link-type trunk
配置trunk
vlan ID /no vlan ID
vlan ID /undo vlan ID
vlan ID /undo vlan ID
添加、删除vlan
switchport access vlan ID
port vlan ID
port vlan ID
将端口接入vlan
show interface
display interface
display interface
查看接口
show vlan ID
display vlan ID
display vlan ID
查看vlan
encapsulation
link-protocol
link-protocol
封装协议
channel-group 1 mode on
port link-aggregation group 1
port link-aggregation group 1
链路聚合
ip routing
默认开启
默认开启
开启三层交换的路由功能
no switchport
不支持
不支持
开启接口三层功能
vtp domain
GVRP
GVRP
对跨以太网交换机的VLAN进行动态注册和删除
spanning-tree vlan ID root primary
stp instance id root primary
stp instance id root primary
stp配置根网桥
spanning-tree vlan ID priority
stp primary vlaue
stp primary vlaue
配置网桥优先级
show spanning-tree
dis stp brief
dis stp brief
查看STP配置
路由部分
ip route 0.0.0.0 0.0.0.0
ip route-static 0.0.0.0 0.0.0.0
ip route-static 0.0.0.0 0.0.0.0
配置默认路由
ip route 目标网段+掩码 下一跳
ip route-static 目标网段+掩码 下一跳
ip route-static 目标网段+掩码 下一跳
配置静态路由
show ip route
display ip routing-table
display ip routing-table
查看路由表
router rip /network 网段
rip /network 网段
rip /network 网段
启用rip、并宣告网段
router ospf
ospf enable
ospf enable
启用ospf
network ip 反码 area
ospf enable area
ospf enable area
配置OSPF区域
no auto-summary
rip split-horizon
rip split-horizon
配置RIP V2水平分割
show ip protocol
display ip protocol
display ip protocol
查看路由协议
access-list 1-99 permit/deny IP
rule normal permit source IP
rule normal permit source IP
标准访问控制列表
access-list 100-199 permit/deny protocol source IP+反码 destination IP+反码 operator operan
rule {normal|special}{permit|deny}{tcp|udp}source {|any}destination |any}[operate]
rule {normal|special}{permit|deny}{tcp|udp}source {|any}destination |any}[operate]
扩展访问控制列表
standby group-number ip virtual-ip
vrrp vrid number virtual-ip
vrrp vrid number virtual-ip
配置HSRP组
standby group-number priority
vrrp vrid number priority
vrrp vrid number priority
配置HSRP优先级
standby group-number preempt
vrrp vrid number preempt-mode
vrrp vrid number preempt-mode
配置HSRP占先权
standby group-number track
无
无
配置端口跟踪
ip nat inside source static
nat server global [port] inside port [protocol]
nat server global [port] inside port [protocol]
配置静态地址转换
如何表格看不清楚，附上图片，以免弄错。