switch Cisco 3500

ssh
conf t
line vty 0 15
transport input ssh

ssh key
conf t
ip domain-name localdomain
crypto key generate rsa general-key modulus 768
ip ssh version 2

ssh+telnet
conf t
line vty 0 4
transport input telnet ssh

No http
conf t
no ip http server
no ip http secure-server

User manager all’avvio
> enable
# conf t
(config)# password manager user-name admin privilege 15
(config)# wr m
(config)# exit

timezone e ora legale
config#clock timezone ECT 1
config#clock summer-time ECT recurring last Sun Mar 2:00 last Sun Oct 2:00

Riabilitare telnet
Router(config)#username cisco password 123
Router(config)#line vty 0 4
Router(config-if) #login local

Multi interface config
config# int range fa1/0/1-20, Gi1/0/25-28