enable 
configure terminal 
hostname SW1
Enable secret cisco
Ip http server
Username cisco privi 15 password cisco
Ip http authentication local
!
vtp mode transparent
vtp domain ine
vtp password cisco

No vlan 2-1000
!
vlan 25,31,35,37,41,45,46,50,53,54,55,65,75,85,91,101,112,125,126,135,145,150,155,165,200,151,119,15,21,118,10,9,100,82,28
vlan 28,82,140,130,10,70,150,30,110,90,50,35,51,118,119,55,141,50,155,165,199
Vlan 145,125,126,146,100,142,65,139,332,331,85,75,143,37,112,111,500,119,129,139,83,84
exit



ip routing







int vlan 143
ip add 155.1.143.250 255.255.255.0
no shut

interface Vlan28
 ip address 155.1.28.250 255.255.255.0
no shut

int vlan 82
ip address 155.1.82.250 255.255.255.0
no shut

interface Vlan83
 ip address 155.1.83.250 255.255.255.0
 No shut

interface Vlan84
 ip address 155.1.84.250 255.255.255.0
 No shut
router ospf 1
Router-id 250.250.250.250
network 0.0.0.0 255.255.255.255 area 0

Interface range FastEthernet1/0/1 - 24
 shut
!
interface range FastEthernet1/0/18
switchport mode access
switchport access vlan 82
Switchport voice vlan 28
switchport host
No shut
exit





interface range FastEthernet1/0/10 - 11 , FastEthernet1/0/13 - 14
switchport mode access
switchport access vlan 65
No shut
exit



Interface range FastEthernet1/0/1 - 2 , FastEthernet1/0/23
 Switchport trunk encapsulation dot1
 Switchport mode trunk
 No shut


line vty 0 15
 password cisco
 no login
 transport input telnet

!
end
wr mem


