คำสั่ง config cisco 2960

คำสั่ง config cisco 2960

1) Connect Console cable to switch and other end of cable to Computer com port.
2)open hyper terminal from All Programs> Accessories> Communications>hyper terminal.
3)Enter the area code
4)click on restore default and click ok
5) Now u'll see the switch # prompt.
6)now do the below step by step.
By default all port are in Vlan 1, but we assign again all port in vlan 1 fore fully for your knowledge only.

Switch#conf t
Switch(config)#int Vlan 1
Switch(config-if)#ip add 192.168.1.250 255.255.255.0
Switch(config-if)no shut
Switch(config-if)exit
Switch(config)#int range fa0/2 - 24
Switch(config-if)#switch port mode access
Switch(config-if)#switch port access vlan 1
Switch(config-if)#no shut
Switch(config-if)#exit
Switch(config)#int fa0/1
Switch(config-if)#switch port mode trunk
Switch(config-if)#switch port trunk encapsulation dot1q
Switch(config-if)#no shut
Switch(config-if)#exit
Switch(config)#line vty 0 4
Switch(config-line)#password cisco
Switch(config-line)#login
Switch(config-line)#exit
Switch(config)#enable secret cisco
Switch(config)#ip default-gateway 192.168.1.1
Switch(config)#exit
Switch#wr

Description:
I have an internet connection in your enviornment, then connect the internet router to inteface Fa0/1 port of switch.
I have assign ip default-gateway 192.168.1.1 to switch,this is the ip of your router.
change the IP address according to your IP address scheme.
Go step by step.It will 100% work .If u need further help u can ask me.

Regards
Pawan Harle
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example configs

Switch:

enable
conf t

vlan 2
name VLAN2
vlan 3
name VLAN3

int vlan 2
ip add 2.2.2.2 255.255.255.0
int vlan 3 
ip add 3.3.3.3 255.255.255.0

int fa0/1
description CONNECTED TO HOST IN VLAN 2
switchport mode access
switchport access vlan 2

int fa0/2
description CONNECTED TO HOST IN VLAN 3
switchport mode access
switchport access vlan 3
no shut

int fa0/10
description CONNECTED TO ROUTER
switchport mode trunk
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1,2,3
no shut

Router:

enable
conf t

int fa0/0
description CONNECTED TO 2960 SWITCH
no shut

int fa0/0.1
encapsulation dot1q 2
ip add 2.2.2.1 255.255.255.0
int fa0/0.2
encapsulation dot1q 3
ip add 3.3.3.1 255.255.255.0

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