CISCO

Configuração Trunck na porta de UPLINK:

#telnet IP
swm#configure terminal
swm(config)#!                                                         
swm(config)#interface gigabitEthernet0/22                             
swm(config-if)#switchport mode trunk                                  
swm(config-if)#switchport trunk native vlan 1                         
swm(config-if)#!                         
swm(config-if)#exit
swm(config)#exit
swm#copy running-config startup-config

Mudar senha enable:

configure terminal
enable secret senha

Mudar senha telnet

roteador(config)#line vty 0 4
roteador(config-line)#login
roteador(config-line)#password xxx

roteador(config)#service password-encryption
roteador(config)#exit
roteador#show run