网络学习-eNSP配置路由器

#PC1网关：192.168.1.254
#PC3网关：192.168.3.254
#PC4网关：192.168.4.254

# 注：路由器接口必须配置不同网段IP地址
<Huawei>system-view
Enter system view, return user view with Ctrl+Z.
#给路由器两个接口配置IP地址
[Huawei]interface gigabitethernet 0/0/0
[Huawei-GigabitEthernet0/0/0]ip address 192.168.1.254 24
[Huawei-GigabitEthernet0/0/0]quit
[Huawei]interface gigabitethernet 0/0/1
[Huawei-GigabitEthernet0/0/1]ip address 192.168.2.1 24
# 显示IP配置信息
[Huawei-GigabitEthernet0/0/1]display ip interface brief
*down: administratively down
^down: standby
(l): loopback
(s): spoofing
The number of interface that is UP in Physical is 3
The number of interface that is DOWN in Physical is 1
The number of interface that is UP in Protocol is 3
The number of interface that is DOWN in Protocol is 1

Interface                         IP Address/Mask      Physical   Protocol  
GigabitEthernet0/0/0              192.168.1.254/24     up         up        
GigabitEthernet0/0/1              192.168.2.1/24       up         up        
GigabitEthernet0/0/2              unassigned           down       down      
NULL0                             unassigned           up         up(s)
#取消IP地址配置
[Huawei-GigabitEthernet0/0/1]undo ip address
[Huawei-GigabitEthernet0/0/1]display ip interface brief
*down: administratively down
^down: standby
(l): loopback
(s): spoofing
The number of interface that is UP in Physical is 3
The number of interface that is DOWN in Physical is 1
The number of interface that is UP in Protocol is 2
The number of interface that is DOWN in Protocol is 2

Interface                         IP Address/Mask      Physical   Protocol  
GigabitEthernet0/0/0              192.168.1.254/24     up         up        
GigabitEthernet0/0/1              unassigned           up         down      
GigabitEthernet0/0/2              unassigned           down       down      
NULL0                             unassigned           up         up(s) 
# 网关：设备通往另外一个网段的途径，一般由路由器承担
# 路由器基于路由表转发数据
###
1.直连路由：由设备配置好IP并开启接口后自动产生
2.静态路由：由管理员手工配置，添加所需网段路由 ip route-static dest mask next-hop
3.动态路由：宣告
4.默认路由：特殊静态路由,通常用于访问外部网络  ip route-static 0.0.0.0 0 next-hop
###
# 查看路由表信息
[Huawei]display ip routing-table | include /24