Cisco 3550 Catalyst Switch WS-C3550-24PWR-EMI Modules The card can be independently

The card can be independently configured as a primary or redundant system controller

Each channel is sent to an individual FXS port when properly configured

Supports DSX-1 Applications

Message waiting indicator

Expandable to 56 zones of one-way or talkback paging

Cisco 3550 Catalyst Switch WS-C3550-24PWR-EMI Modules The card can be independentlyCisco 3550 Catalyst Switch WS C3550 24PWR EMI Description: The Cisco 3550 is a 24 port fast Ethernet switch for enterprise networks. The WS C3550 24PWR EMI is a stackable 24 port switch. The switch has 24 ports along with two Gigabit GBIC fiber ports. The Cisco Catalyst 3550 is rack mountable and can fit in any standard 19" chassis. The WS C3550 24PWR EMI is a power over Ethernet (PoE) switch which provides up to 15 watts of electricity. The Cisco