Ejercicio1 redes

ej1

# En el switch 2 y 3 ejecutamos los comandos como client
vtp mode client
vtp domain UOC
vtp password cisco123
end

# Configuramos la password en el switch 1
line con 0
password cisco123
login
end

# En el switch 1 configuramos las VLAN
vlan 99
name management
vlan 10
name contabilidad
vlan 20
name compras
vlan 30
name distribucion

# ponemos que la VLAn management va a ser la default
switchport mode trunk
switchport trunk native vlan 99
no shutdown
exit

Ejecutamos la vlan por defecto para las interfaces de conexion en S1,S2,S3
# on fa0/1
int fa0/1
# run trunk

# on fa0/2
int fa0/2


# Ahora vamos a configurar la seguridad de los puertos

interface fa0/6
switchport mode access
no shutdown
switchport port-security
switchport port-security maximum 1
switchport port-security mac-address sticky
switchport port-security violation shutdown
interface fa0/11
switchport mode access
no shutdown
switchport port-security
switchport port-security maximum 1
switchport port-security mac-address sticky
switchport port-security violation shutdown
interface fa0/18
switchport mode access
no shutdown
switchport port-security
switchport port-security maximum 1
switchport port-security mac-address sticky
switchport port-security violation shutdown
exit

# Configuramos las ip en los diferentes switches
# S1
interface vlan 99
ip address 172.17.99.11 255.255.255.0
exit

# S2
interface vlan 99
ip address 172.17.99.12 255.255.255.0
exit

# S3
interface vlan 99
ip address 172.17.99.13 255.255.255.0
exit

# COnfiguramos los accesos en las interfaces de los switch S2,S3
interface fa0/6
switchport access vlan 30
interface fa0/11
switchport access vlan 10
interface fa0/18
switchport access vlan 20