Author: Bo small ah QQ: 762641008 reprint declare the URL of: https://www.cnblogs.com/-bobo/
First, the router using the command line
router> User Mode
router> enable to enter privileged mode
router # privileged mode
router # conf t shorthand
router (config) # global configuration mode
router(config)# int f0/1
router (config-if) # interface mode
router (config-if) # exit back to the previous mode
router (config) # end quickly retreated to the privileged mode
router # disable user mode from privileged mode and return
router>
router (config) # hostname R1 to change the host name "R1"
Second, the IP address to the router configuration
router(config) # interface fastethernet 0/1
router(config-if)# ip address ip-address subnet-mask
router (config-if) # no shutdown # Enable port
To switch ip address configuration
switch(config) # interface vlan 1
switch(config) # ip address ip-address subnet-mask
switch (config-if) # no shutdown # Enable port
switch # show int f0 / 1 # View interface status
Third, configure routing
1) Configure a static route
router(config) # ip route network mask { address | interface }
network: destination network address
mask: subnet mask of the destination network
address: Address surprised router interface to reach the destination network passes
interface: the destination network of local interface
2) configure a default route
router(config) # ip route 0.0.0.0 0.0.0.0 address
address: address of the next hop router interface to reach the destination network segment through the
Fourth, view the routing configuration information
router # show run # View the routing details
router # show ip route # View the routing table
router # show ip int brief # View ip address for each interface
Author: Bo small ah QQ: 762641008 reprint declare the URL of: https://www.cnblogs.com/-bobo/