interface range GigabitEthernet 2/0/1-4
no shutdown
spanning-tree port
interface vlan 1
no shutdown
ip address dhcp
interface range fastEthernet 2/0/1 - 48
no shutdown
spanning-tree portfast
do wr mem
ip domain-name ksi.kiev.ua
crypto key generate rsa
1024
enable password 22041986
service password-encryption
ip ssh version 2
aaa new-model
line vty 0 15
transport input all
logging synchronous
access-class 23 in
exec-timeout 60 0
privilege level 15
username ksi privilage 15 password cisco
do sh ip interface brief