|
路由器常用命令 |
||||
|
说明 |
华为 |
H3C |
思科 |
锐捷 |
|
配置默认路由 |
ip route-static 0.0.0.0 0.0.0.0 192.168.1.254 |
ip route-static 0.0.0.0 0.0.0.0 192.168.1.254 |
ip route 0.0.0.0 0.0.0.0 192.168.1.254 |
ip route 0.0.0.0 0.0.0.0 192.168.1.254 |
|
配置静态路由 |
ip route-static 192.168.2.0 255.255.255.0 10.1.1.1 |
ip route-static 192.168.2.0 255.255.255.0 10.1.1.1 |
ip route 192.168.2.0 0.0.0.0 10.1.1.1 |
ip route 192.168.2.0 0.0.0.0 10.1.1.1 |
|
配置基础ACL |
acl 2000 |
acl basic 2000 |
不需要先创建 |
不需要先创建 |
|
允许上网的网段 |
rule 5 permit source 192.168.0.0 0.0.255.255 |
rule 5 permit source 192.168.0.0 0.0.255.255 |
access-list 1 permit 192.168.0.0 0.0.255.255 |
access-list 1 permit 192.168.0.0 0.0.255.255 |
|
配置NAT |
外网口nat outbound 2000 |
外网口nat outbound 2000 |
内网口ip nat inside /内网口ip nat outside/全局ip nat inside source list 1 interface 外网口 overload |
内网口ip nat inside /内网口ip nat outside/全局ip nat inside source list 1 interface 外网口 overload |
|
端口映射 |
外网口nat server protocol tcp global current-interface 8080 inside 172.16.1.1 80 |
外网口nat server protocol tcp global current-interface 8080 inside 172.16.1.1 80 |
全局ip nat inside source static tcp 192.168.1.1 8080 120.1.1.1 80 |
全局ip nat inside source static tcp 192.168.1.1 8080 120.1.1.1 80 |
|
开启DHCP服务 |
dhcp enable |
dhcp enable |
service dhcp |
service dhcp |
|
配置DHCP 地址池 |
ip pool dhcp test |
dhcp server ip-pool test |
ip dhcp pool test |
ip dhcp pool test |
|
分配网段 |
network 192.168.1.0 mask 255.255.255.0 |
network 192.168.1.0 24 |
network 192.168.1.0 /24 |
network 192.168.1.0 255.255.255.0 |
|
配置网关 |
gateway-list 192.168.1.254 |
gateway-list 192.168.1.254 |
default-router 192.168.1.254 |
default-router 192.168.1.254 |
|
配置DNS |
dns-list 8.8.8.8 |
dns-list 8.8.8.8 |
dns-server 8.8.8.8 |
dns-server 8.8.8.8 |
|
常用巡检命令 |
||||
|
说明 |
华为 |
H3C |
思科 |
锐捷 |
|
巡检视图/模式 |
用户模式 |
用户模式 |
特权模式# |
特权模式# |
|
设置命令不分页显示 |
进入vty 和conso服务器托管网le口 配置 screen-length 0 |
screen-length disable |
terminal length 0 |
terminal length 0 |
|
显示当前时间 |
dis clock |
dis clock |
show clock |
terminal length 0 |
|
查看设备序列号 |
dis device manuinfo |
dis device manuinfo |
show version 有些设备可显示序列号 |
show clock |
|
查看设备版本 |
dis version |
dis version |
show version |
show manuinfo |
|
查看设备信息 |
dis device |
dis device |
show version |
|
|
查看CPU利用率 |
dis cpu-usage |
dis cpu |
show processes cpu |
show cpu |
|
查看内存利用率 |
dis memory-usage |
dis memory |
show processes mem |
show memory |
|
查看设备温度 |
dis environment |
dis environment |
show environment all |
show temperature |
|
查看风扇状态 |
dis fan |
dis fan |
show environment all |
show fan |
|
查看电源状态 |
dis power |
dis power |
show environment all |
show power |
|
查看系统和告警日志 |
dis logbuffer |
dis logbuffer |
show logging |
show logging |
|
查看物理端口状态 |
dis int bri |
dis int bri |
show interfaces status |
show interfaces status |
|
查看三层接口状态 |
dis ip int bri |
dis ip int bri |
show ip interface brief |
show ip interface brief服务器托管网 |
|
查看路由表 |
display ip routing-table |
display ip routing-table |
show ip route |
show ip route |
|
查看vlan |
dis vlan |
dis vlan |
show vlan |
show vlan |
|
查看ARP表 |
dis arp |
dis arp |
show arp |
show arp |
|
查看MAC表 |
dis mac-address |
dis mac-address |
show mac address-table |
show mac |
|
查看当前配置 |
dis curr |
dis curr |
show run |
show run |
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