BASIC SWITCH CONFIGURATION
Set
the hostname
Switch> enable
Switch# configure
terminal
Switch (config) #
hostname Switch1
Set the Access password
Switch(config) #
enable password cisco
Switch(config) #
enable secret class
Switch(config) # line
con 0
Switch(config-line) #
password cisco
Switch(config-line) #
login
Switch(config) # line
vty 0 4
Switch(config-line) #
password cisco
Switch(config-line) #
login
Configure VLAN
Switch(config) #
interface VLAN 1
Switch(config-if) #
ip add no.ip subnet mask
Switch(config) # exit
Switch(config) #ip
default-gateway no. ip
Switch(config) #exit
Switch(config) #
interface VLAN 1
Switch(config-if) #
no shutdown
Switch(config-if)
#exit
Configuring Static VLANs
·
Create and name two VLANs
Switch # vlan database
Switch(vlan) # vlan 10 name VLAN2
Switch(vlan) # vlan 20 name VLAN3
Switch(vlan) # vlan 30 name VLAN4
Switch(vlan) # exit
·
Assign ports to VLAN 2
Switch # configure terminal
Switch(config)# interface fastethernet 0/2
Switch(config-if)# switchport mode access
Switch(config-if)# switchport access vlan 2
Switch(config)# interface fastethernet 0/3
Switch(config-if)# switchport mode access
Switch(config-if)# switchport access vlan 2
Switch(config-if)#end
Delete a Host from a VLAN
Switch # configure
terminal
Switch(config)#
interface fastethernet 0/2
Switch(config-if)# no
switchport access vlan 2
Delete a VLAN
Switch # vlan
database
Switch(vlan) # no vlan
2
Display the VLAN Interface Information
Switch # show vlan
Create the Trunk
Switch(config) #
interface Ethernet 0/1
Switch(config-if) #
switchport mode trunk
Switch(config-if) #
end
Configure VTP (VLAN Trunking Protocol)
Switch # vlan
database
Switch(vlan) # vtp
server
Switch(vlan) # vtp
domain group 1
Switch(vlan) # exit
Configuring Port Security
Switch(config) #
interface Ethernet 0/4
Switch(config-if) #
port secure max-mac-count 1
Switch(config-if) #
switchport port-security violation shutdown
CONFIGURE THE ROUTER
Router(config) #
interface fastethernet 0/0
Router(config-if) no
shutdown
Router(config) #
interface fastethernet 0/0.10
Router(config-if) # encapsulation
dot1q 10
Router(config-if) # ip address no ip
default gateway subnet
mask
Router(config) #
interface fastethernet 0/0.20
Router(config-if) # encapsulation
dot1q 20
Router(config-if) # ip address no ip
default gateway subnet
mask
Router(config) #
interface fastethernet 0/0.30
Router(config-if) # encapsulation
dot1q 30
Router(config-if) # ip address no ip
default gateway subnet
mask
