Ci-dessous une liste des commandes dans l'IOS de cisco
Switch(config)# hostname switch1
Switch(config)# enable password <mot-de-passe>
Switch(config)# enable secret <mot-de-passe>
Switch(config)#line con 0 Switch(config-line)#password cisco Switch(config-line)#login
Switch(config)#service password-encryption
Switch(config)#line con 0 Switch(config-line)#logging synchronous
Switch(config)#interface vlan 1 Switch(config-if)#ip address 10.10.0.1 255.255.255.0 Switch(config-if)#no shutdown
Router(config)#interface fastEthernet 0/0 Router(config-if)#ip address 10.10.0.254 255.255.255.0 Router(config-if)#no shutdown
Router(config)#interface loopback 0 Router(config-if)#ip address 2.2.2.2 255.255.255.255
Switch(config)#ip default-gateway 10.10.0.254
Switch(config)#no ip domain lookup
Switch#copy running-config startup-config
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Switch#wr
Switch#copy running-config tftp Address or name of remote host []? 10.10.0.2 Destination filename [Switch-conf]? Writing running-config....!! [OK - 1120 bytes] 1120 bytes copied in 3.008 secs (372 bytes/sec)
Switch#copy tftp running-config Address or name of remote host []? 10.10.0.2 Source filename []? Switch-conf Destination filename [running-config]? running-config Accessing tftp://10.10.0.2/Switch-conf... Loading Switch-confg from 10.10.0.2: ! [OK - 1120 bytes] 1120 bytes copied in 0.006 secs (186666 bytes/sec)
Switch# delete flash:/vlan.dat Switch# delete flash:/config.text Switch# reload System configuration has been modified. Save? [yes/no]:no Proceed with reload? [confirm]