I manage a Cisco network with 10x Cat 4506s and 1x Cat4510R all GIG POE. We run Cisco VoIP also.
My question is, do I really need QoS on the switches? We have no WAN sites, this is all on a campus fed by fiber. We have about 400 IP Phones, 500 computers, 100 servers, 100 printers, etc.
Any input or opinions are welcome.