Quick question concerning a management ip question on a switch. Does a management ip need to be set for each and every vlan on a switch? In other words, say I have Vlan 10 and Vlan 20. Do I need to do a:
interface vlan 10 ip address x.x.x.x x.x.x.x
interface vlan 20 ip address x.x.x.x x.x.x.x
Logically I would think I would have to as how would the hosts be able to connect to the switch via layer 3 (if they need to for some reason)? But the problem here is that this would eat up a lot of ip addresses on one piece of hardware if a switch had 10 or so vlans on it...
Or does everyone typically just assign one managment ip for a switch for ONE vlan and, if a host needs to connect to the switch for management via layer 3, they must be in the vlan the management ip is set for?