... condition, 2, 3 months warranty 3,fast shipping Product DescriptionThe Catalyst 3548 XL switch is a member of the Cisco Systems Catalyst ... customers tremendous benefits through Gigabit Ethernet-based configuration options, the new Cisco Switch Clustering multidevice management architecture, and integrated IP voice and ... , 1 x management - RS-232 - RJ-45 female - 1 Used Cisco WS-C3548-XL-EN Switch