Cisco Switch Vlan:
Creating Vlan on Cisco Switch
config>vlan 10
config>name dataH
config>interface range fastethernet f0/1-12
config(if-range)>switchport mode access
config(if-range)#switchport access vlan 10
config(if-rang)#no shutdown
Trunk Vlan on Cisco switch
config>#interface FastEthernet0/1
config<>switchport trunk encapsultion dot1q
config>#switchport mode trunk
config>#switchport trunk allowed vlan 1-50
Router configuration Vlan
config>Interface fastethernet 0/0
configNo shutdown
config>interface fastethernet 0/0. 10
configencapsulation dot1Q 10
configip address 192.168.10.1 255.255.255.0
config>end
VOICE Vlan and Creating dhcp pool for Voip device
config>vlan 20
config>name voiceH
config>interface FastEthernet0/2
configswitchport mode access
configswitchport voice vlan 20
configno shutdown
config>end
config>ip dhcp pool voip
config>network 192.168.20.0 255.255.255.0
config> default-router 192.168.20.1
config>option 150 ip 192.168.20.1
Config>dns-server 213.42.20.20
Config>exit
Reserved IP Address on DHCP Pool
Config)ip dhcp excluded-address 192.168.20.1 192.168.20.10
Locate External DHCP server
Config)ip helper-address 192.168.10.1 remote dhcp server
Enable Telnet on Cisco Switch
Config) line vty 0 5
Config-line) password cisco
Config-line) login
Config)exit
Two Switches communicate same VLAN- Using VTP Protocol
main swith
config>vtp version 2
config>vtp domain sukhesh.com
config>no ip domain-lookup
config>interface range fa0/1 – 4
config-if-range>switchport trunk encapsulation dot1q
config-if-range>swithport mode trunk
exit
config>spanning-tree mode rapid-pvst
config>vlan 10
config-vlan>name data10
exit
config>interface vlan 10
config-if>ip address 172.16.118.1 255.255.255.0
exit
config>ip dhcp pool data10
config-dhcp>network 172.16.118.1 255.255.255.0 default router
config-dhcp>172.16.118.1 dns-server 172.16.200.247
exit
Second Switch
config>vtp mode client
config>no ip domain-lookup
config>interface range fa0/1 – 4
config-if-range>switchmode mode trunk
exit
config>interface range fa0/6 – 7
config-if-range>switchport access vlan 10
exit
English 
简体中文