Cisco SWITCH Basic Configuration

^ basic configure ^

switch > enable
switch # conf t
Switch (config ) #hostname SA
SA (config) # service password-encription
SA (config ) # enable secret cisco
SA (config ) # line console 0
SA (config-line)#password cisco
SA (config-line)#login
SA (config-line)#exit
SA (config) #line vty 0 4
SA (config-line)#password cisco
SA (config-line)#login
SA (config-line)#exit
SA (config ) # banner motd # …## restricted Area ##… #
^ configure Vlan ^

SA(config)#vlan 10
SA(config-vlan)#name student
SA(config-vlan)#vlan 20
SA(config-vlan)#name lecture
SA(config-vlan)#vlan 30
SA(config-vlan)#name staff
SA(config-vlan)#vlan 99
SA(config-vlan)#name management
SA(config-vlan)#exit
^ define port for vlan ^

SA(config)#int range fa 0/1 - 4
SA(config-if-range)#switchport mode access
SA(config-if-range)#switchport access vlan 10
SA(config-if-range)#int range fa 0/5 - 10
SA(config-if-range)#switchport mode access
SA(config-if-range)#switchport access vlan 30
SA(config-if-range)#exit
SA(config)#

^ configure vtp ^ –> Vlan Truking Protocol

SA(config)# vtp mode client
SA(config)#vtp domain cisco
SA(config)#vtp password ccna

^ define STP ^

SA(config)#spanning-tree mode rapid-pvst
SA(config)#spanning-tree extend system id
SA(config)#spanning-tree vlan 10 priority 4096
SA(config)#spanning-tree vlan 20 priority 4096
SA(config)#spanning-tree vlan 30 priority 4096
SA(config)#spanning-tree vlan 99 priority 4096
SA(config)#exit

^define port for trunk ^

SA(config)#int range fa 0/23 - 24
SA(config-if-range)#switchport mode trunk
SA(config-if-range)#switchport trunk native vlan 99
SA(config-if-range)#no shutdown
SA(config-if-range)#exit

^ define ip add for vlan 99 ^

SA(config)#interface vlan 99
SA(config-if)#ip address 199.9.9.21 255.255.255.0
SA(config-if)#no shut
SA(config-if)#exit

^define port security ^

SA(config)#int fa0/10
SA(config-if)#switchport port-security max 1
SA(config-if)#switchport port-security violation shutdown
SA(config-if)#int fa0/13
SA(config-if)#switchport port-security max 1
SA(config-if)#switchport port-security mac-address sticky
SA(config-if)#int fa0/16
SA(config-if)#switchport port-security max 1
SA(config-if)#switchport port-security violation shutdown

^ bagian trouble shoot ^

SA# show running-config
SA# show interface vlan 10
SA# show interface fa 0/0
SA# show mac-address-table
SA# show port-security
SA# show vtp status
SA# show vlan brief
SA# show spanning-tree

diambil dari Cisco Switch Basis Configuration