... in good condition ready to ship Ports Qty 48 cisco switches WS-C3560-48PS-S Product InformationThe Cisco Catalyst 3560 ... technology, and the Cisco Catalyst 4500 and Catalyst 6500 modular switches. United by Cisco IOS Software, the entire family offers industry ... Access Control List (ACL) support, Quality of Service (QoS), DHCP server, Virtual Route Forwarding-Lite (VRF-Lite), MLD snooping, Dynamic ARP ...