Advanced network

 Configuration modes

 User mode.         step 1

  Switch > enable

 Privilege mode    stage 2

 Switch# config t

 Configuration mode            third stage

 switch(config)#

 This is the most common place for the command

 1: We can write in this switch the name we want to change

 So I do switch (config)# hostname like happy

 2: when we lock the switch password and when we create a vlan

 Switch (config)# enable secret 3232

 3: we can also use vlan

 Switch (config)# vlan 20

 Switch (config if) not happy

 Then it is done

 Let's not do anything else

 4 when two switches are closed

 An example says

 Switch (config)# inte f0/3

 Switch(config if)# switchport mode trunk

 If we look at the second stage of

 Privilege mode  Switch#

 1 What we are doing is to save something

 Mr

 2 we look at the work we have done

 1 show vlan will show the vlanade we made

 2 switch than the proti works for you

 You can turn the proteins off and on

 Show ip interface brief

 When you say "On" it will be shown to you

 When you turn it off it says

 A third place is coming

 Switch(config)# interface fastethernet o/1

 No shutdown for this reason

 Shutdown does not turn this off