How to assign ip address to Cisco switch Catalyst 3750 not to vlan

[iamNaveed]

Cisco Catalyst 3750 Series not showing ip address

Switch#sh running-config
Building configuration...

Current configuration : 2247 bytes
!
version 12.2
no service pad
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname Switch
!
!
username xxxxx password 7 xxxxxxxxxx
no aaa new-model
switch 1 provision ws-c3750-48ts
ip subnet-zero
!
!
!
!
no file verify auto
spanning-tree mode pvst
spanning-tree extend system-id

[Marvin Rhoads]

It's not clear what you are trying to convey with the configuration snippet you shared.It has no interface configuration and no ip address included. You've also posted in the network security forum.

In general though, you can have an IP address assigned to an interface like so:

conf t
interface <interface identifier>
no switchport
ip address <address and mask>
no shut
end

[Martin L]

what;s reason behind this?
you can do assign IP to any Port on a switch after disabling L2 operations on such port. choose a port and do no switchport , no shut down , then assign IP address.