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The Catalyst 4003 and 4006 are cost-effective modular chassis that deliver the benefits of a converged wiring closet to every user in an enterprise or branch office. New Catalyst 4000 Family capabilities include integrated LAN/WAN and voice additions. The Catalyst 4000 Family is designed to integrate the
features/performance required in today's wiring closets, and at the same time protect the seamless introduction of tomorrow's enterprise enhancements.
Key Features:
Catalyst 4000/5000/6000 Family Enterprise Software, single IP-Address Management, and security (TACACS+, port lockdown, RADIUS, Kerberos)
Enterprise VLANs (1,024) with 802.1Q support on all ports, 16,000 MAC Addresses, and Spanning-Tree Protocol (802.1D) enhancements (UplinkFast,PortFast, and BackboneFast) for deterministic/fast failover
Fast and Gigabit EtherChannel aggregation (up to 8 Gbps), load balancing and failover on every port, and port filtering
LAN/WAN and voice integration
Layer 3 Multi-protocol Router/QOS Switching Linecard Features
8 Gbps capacity layer 3 switching for the entire system; 6 Mpps layer 3 Switching and Routing of IP, IPX, IP Multicast, AppleTalk, and BGP4
Supports RIP I, RIP II, Open Shortest Path First (OSPF), Interior Gateway Routing Protocol (IGRP) Enhanced IGRP (EIGRP), DHCP Relay, Hot Standby Router Protocol (HSRP), Cisco Group Management Protocol (CGMP), Internet Control Message Protocol (ICMP), and both Protocol Independent Multicast (PIM) sparse and dense modes, and Distance Vector Multicast Routing Protocol (DVMRP) interoperability
Quality of Service—multiple queues with Weighted Round Robin (WRR) scheduling and traffic shaping and traffic policing
Security—Hardware-based access control lists supported on dual Gigabit Ethernet uplinks (standard and extended)
ISL on Gigabit Ethernet ports
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