Je regroupe ici, les commandes que j'utilise lorsque je configure des switchs Cisco de la gamme Small Business.
Cisco# show system id
Cisco# show system unit 1
Cisco# show mac address-table
Cisco# show inventory
Cisco# show version
Cisco# show logging
Cisco# show arp
Cisco (config)# username cisco password myNEWpassword
Cisco (config)# username cisco privilege 15 password myNEWpassword
Cisco (config)# hostname Switch
Switch# copy running-config startup-config
Switch (config)# interface vlan1 Switch (config-if)# ip address 192.168.1.100 255.255.255.0 Switch (config-if)# no ip address dhcp
Switch (config)# ip name-server 192.168.1.110 Switch (config)# ip domain lookup
Switch (config)# interface vlan1 Switch (config-if)# ip default-gateway 192.168.1.254
Switch # reload
Switch (config)# interface range ge1/0/4,ge1/0/30
Switch (config)# interface range ge1/0/4-18
Switch (config)# ip ssh server
Switch (config)# no ip http server
Switch (config)# no bonjour enable
Switch # copy run tftp://tftp_server/YYYY-MM-DD
Switch # copy tftp://tftp_server/YYYY-MM-DD run
Switch # boot system tftp://tftp_server/firmware.bin
Switch # copy tftp://tftp_server/firmware.bin flash://system/images/
Switch # show bootvar
Switch # boot system image-2
Switch # reload
Switch (config)# interface gi1/0/1 Switch (config-if)# power inline off
Switch (config)# interface gi1/0/1 Switch (config-if)# power inline auto
Switch # show power inline Switch # show power inline gi1/0/1
Switch (config)# vlan database Switch (config-vlan)# vlan 4 Switch (config)# interface vlan 4 Switch (config-if)# name VoIP
Switch (config)# interface GigabitEthernet 1/24 Switch (config-if)# switchport mode access Switch (config-if)# switchport access vlan4
Switch (config)# interface te 1/0/1 Switch (config-if)# switchport mode trunk Switch (config-if)# switchport trunk allowed vlan add 4,100,101,150
Message : Your port has port security enable and has noticed that the MAC address on that port is different from what the port had originally learned.
Switch # set interface active gi2/0/4 Switch # show ports security gi2/0/4 Switch (config) # interface gi2/0/4 Switch (config-if)# no port security
Switch (config)# interface range GigabitEthernet1/0/1-48 Switch (config-if-range)# sflow flow-sampling 1024 1 Switch (config-if-range)# sflow counters-sampling 600 1
Switch (config)# interface TengigabitEthernet1/0/1 Switch (config-if)# no sflow counters-sampling Switch (config-if)# no sflow flow-sampling
Switch (config)# monitor session 1 destination interface GigabitEthernet1/0/1
Switch (config)# monitor session 1 source interface GigabitEthernet1/0/2 both Switch (config)# monitor session 1 source interface GigabitEthernet1/0/3 both
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