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The 9-slot, vertical-chassis Cisco Catalyst 6509-NEB-A Switch has front-to-back airflow and is ideally suited for service-provider environments or for those enterprise customer environments in which front-to-back airflow is preferred. The Cisco Catalyst 6509-NEB-A supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

The 9-slot Cisco Catalyst 6509-E Switch provides high port densities that are ideal for many wiring closet, distribution, and core network as well as data center deployments. The Cisco Catalyst 6509-E supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

The 9-slot Cisco Catalyst 6509-E Switch provides high port densities that are ideal for many wiring closet, distribution, and core network as well as data center deployments. The Cisco Catalyst 6509-E supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

The 9-slot Cisco Catalyst 6509-E Switch provides high port densities that are ideal for many wiring closet, distribution, and core network as well as data center deployments. The Cisco Catalyst 6509-E supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

The 9-slot Cisco Catalyst 6509-E Switch provides high port densities that are ideal for many wiring closet, distribution, and core network as well as data center deployments. The Cisco Catalyst 6509-E supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

Ideal for many wiring-closet and core-network deployments, the 6-slot Cisco Catalyst 6506 provides intermediate port densities and supports a range of power supply options, including redundant power supplies ranging from 1000W AC or DC to 2500W AC or DC. When equipped with a single Catalyst 6500 Series supervisor engine, five payload slots are available to support a wide range of interface or services modules. Redundant supervisor engine configurations using fast 13 second failover are also supported for maximum network uptime. The Catalyst 6506 also features field upgradable fan trays for easy service.

Ideal for many wiring-closet and core-network deployments, the 6-slot Cisco Catalyst 6506 provides intermediate port densities and supports a range of power supply options, including redundant power supplies ranging from 1000W AC or DC to 2500W AC or DC. When equipped with a single Catalyst 6500 Series supervisor engine, five payload slots are available to support a wide range of interface or services modules. Redundant supervisor engine configurations using fast 13 second failover are also supported for maximum network uptime. The Catalyst 6506 also features field upgradable fan trays for easy service.

Ideal for many wiring-closet and core-network deployments, the 6-slot Cisco Catalyst 6506 provides intermediate port densities and supports a range of power supply options, including redundant power supplies ranging from 1000W AC or DC to 2500W AC or DC. When equipped with a single Catalyst 6500 Series supervisor engine, five payload slots are available to support a wide range of interface or services modules. Redundant supervisor engine configurations using fast 13 second failover are also supported for maximum network uptime. The Catalyst 6506 also features field upgradable fan trays for easy service.

Ideal for many wiring-closet and core-network deployments, the 6-slot Cisco Catalyst 6506 provides intermediate port densities and supports a range of power supply options, including redundant power supplies ranging from 1000W AC or DC to 2500W AC or DC. When equipped with a single Catalyst 6500 Series supervisor engine, five payload slots are available to support a wide range of interface or services modules. Redundant supervisor engine configurations using fast 13 second failover are also supported for maximum network uptime. The Catalyst 6506 also features field upgradable fan trays for easy service.

Ideal for many wiring-closet and core-network deployments, the 6-slot Cisco Catalyst 6506 provides intermediate port densities and supports a range of power supply options, including redundant power supplies ranging from 1000W AC or DC to 2500W AC or DC. When equipped with a single Catalyst 6500 Series supervisor engine, five payload slots are available to support a wide range of interface or services modules. Redundant supervisor engine configurations using fast 13 second failover are also supported for maximum network uptime. The Catalyst 6506 also features field upgradable fan trays for easy service.

Ideal for many wiring-closet and core-network deployments, the 6-slot Cisco Catalyst 6506 provides intermediate port densities and supports a range of power supply options, including redundant power supplies ranging from 1000W AC or DC to 2500W AC or DC. When equipped with a single Catalyst 6500 Series supervisor engine, five payload slots are available to support a wide range of interface or services modules. Redundant supervisor engine configurations using fast 13 second failover are also supported for maximum network uptime. The Catalyst 6506 also features field upgradable fan trays for easy service.

Ideal for many wiring-closet and core-network deployments, the 6-slot Cisco Catalyst 6506 provides intermediate port densities and supports a range of power supply options, including redundant power supplies ranging from 1000W AC or DC to 2500W AC or DC. When equipped with a single Catalyst 6500 Series supervisor engine, five payload slots are available to support a wide range of interface or services modules. Redundant supervisor engine configurations using fast 13 second failover are also supported for maximum network uptime. The Catalyst 6506 also features field upgradable fan trays for easy service.

Ideal for many wiring-closet and core-network deployments, the 6-slot Cisco Catalyst 6506 provides intermediate port densities and supports a range of power supply options, including redundant power supplies ranging from 1000W AC or DC to 2500W AC or DC. When equipped with a single Catalyst 6500 Series supervisor engine, five payload slots are available to support a wide range of interface or services modules. Redundant supervisor engine configurations using fast 13 second failover are also supported for maximum network uptime. The Catalyst 6506 also features field upgradable fan trays for easy service.

The 4-slot Cisco Catalyst 6504-E Switch a compact 5 rack-unit height that is ideally suited for multi-Gbps secure data centers, remote access, e-commerce, and converged network solutions. The Cisco Catalyst 6504-E supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

The 4-slot Cisco Catalyst 6504-E Switch a compact 5 rack-unit height that is ideally suited for multi-Gbps secure data centers, remote access, e-commerce, and converged network solutions. The Cisco Catalyst 6504-E supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

The 4-slot Cisco Catalyst 6504-E Switch a compact 5 rack-unit height that is ideally suited for multi-Gbps secure data centers, remote access, e-commerce, and converged network solutions. The Cisco Catalyst 6504-E supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

The 4-slot Cisco Catalyst 6504-E Switch a compact 5 rack-unit height that is ideally suited for multi-Gbps secure data centers, remote access, e-commerce, and converged network solutions. The Cisco Catalyst 6504-E supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

The 4-slot Cisco Catalyst 6504-E Switch a compact 5 rack-unit height that is ideally suited for multi-Gbps secure data centers, remote access, e-commerce, and converged network solutions. The Cisco Catalyst 6504-E supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

The 4-slot Cisco Catalyst 6504-E Switch a compact 5 rack-unit height that is ideally suited for multi-Gbps secure data centers, remote access, e-commerce, and converged network solutions. The Cisco Catalyst 6504-E supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

The 4-slot Cisco Catalyst 6504-E Switch a compact 5 rack-unit height that is ideally suited for multi-Gbps secure data centers, remote access, e-commerce, and converged network solutions. The Cisco Catalyst 6504-E supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

The 4-slot Cisco Catalyst 6504-E Switch a compact 5 rack-unit height that is ideally suited for multi-Gbps secure data centers, remote access, e-commerce, and converged network solutions. The Cisco Catalyst 6504-E supports Cisco Catalyst 6500 Series end-to-end operational consistency benefits.

The Cisco Catalyst 6503 3-slot chassis (part number 6503-E) offers enhancements to support the Cisco Catalyst 67xx series line cards. Thenew 6- and 9-slot chassis (part numbers 6506-E and 6509-E) offer enhancements that increase the overall system powercapacity for industry-leading power over Ethernet (PoE) port-density scalability. Continuing with the Cisco Catalyst 6500 tradition of unmatched investment protection, all existing supervisors, line cards, switch fabrics, and even software releases are supported in the new E-series chassis.

The Cisco Catalyst 6503 3-slot chassis (part number 6503-E) offers enhancements to support the Cisco Catalyst 67xx series line cards. Thenew 6- and 9-slot chassis (part numbers 6506-E and 6509-E) offer enhancements that increase the overall system powercapacity for industry-leading power over Ethernet (PoE) port-density scalability. Continuing with the Cisco Catalyst 6500 tradition of unmatched investment protection, all existing supervisors, line cards, switch fabrics, and even software releases are supported in the new E-series chassis.

The Cisco Catalyst 6503 3-slot chassis (part number 6503-E) offers enhancements to support the Cisco Catalyst 67xx series line cards. Thenew 6- and 9-slot chassis (part numbers 6506-E and 6509-E) offer enhancements that increase the overall system powercapacity for industry-leading power over Ethernet (PoE) port-density scalability. Continuing with the Cisco Catalyst 6500 tradition of unmatched investment protection, all existing supervisors, line cards, switch fabrics, and even software releases are supported in the new E-series chassis.

The Cisco Catalyst 6503 3-slot chassis (part number 6503-E) offers enhancements to support the Cisco Catalyst 67xx series line cards. Thenew 6- and 9-slot chassis (part numbers 6506-E and 6509-E) offer enhancements that increase the overall system powercapacity for industry-leading power over Ethernet (PoE) port-density scalability. Continuing with the Cisco Catalyst 6500 tradition of unmatched investment protection, all existing supervisors, line cards, switch fabrics, and even software releases are supported in the new E-series chassis.

The Cisco Catalyst 6503 3-slot chassis (part number 6503-E) offers enhancements to support the Cisco Catalyst 67xx series line cards. Thenew 6- and 9-slot chassis (part numbers 6506-E and 6509-E) offer enhancements that increase the overall system powercapacity for industry-leading power over Ethernet (PoE) port-density scalability. Continuing with the Cisco Catalyst 6500 tradition of unmatched investment protection, all existing supervisors, line cards, switch fabrics, and even software releases are supported in the new E-series chassis.

The Cisco Catalyst 6503 3-slot chassis (part number 6503-E) offers enhancements to support the Cisco Catalyst 67xx series line cards. Thenew 6- and 9-slot chassis (part numbers 6506-E and 6509-E) offer enhancements that increase the overall system powercapacity for industry-leading power over Ethernet (PoE) port-density scalability. Continuing with the Cisco Catalyst 6500 tradition of unmatched investment protection, all existing supervisors, line cards, switch fabrics, and even software releases are supported in the new E-series chassis.

The Cisco Catalyst 6503 3-slot chassis (part number 6503-E) offers enhancements to support the Cisco Catalyst 67xx series line cards. Thenew 6- and 9-slot chassis (part numbers 6506-E and 6509-E) offer enhancements that increase the overall system powercapacity for industry-leading power over Ethernet (PoE) port-density scalability. Continuing with the Cisco Catalyst 6500 tradition of unmatched investment protection, all existing supervisors, line cards, switch fabrics, and even software releases are supported in the new E-series chassis.

The 3-slot Cisco Catalyst 6503 chassis offers a compact 4-rack-unit height that is ideally suited for multi-Gbps secure data centers, remote access, e-commerce, and converged network solutions. The Catalyst 6503 chassis is also well-suited for small wiring closets supporting up to ninety-six 10/100/1000 Ethernet ports, is compatible with all Catalyst 6500 supervisor engines, and can be configured with redundant power supplies.

The Cisco Catalyst 6500 series switch fabric modules (SFM), including the Switch Fabric Module 2 (WS-X6500-SFM2) and the Switch Fabric Module (WS-C6500-SFM), in combination with the Supervisor Engine 2, deliver an increase in available system bandwidth from the existing 32 Gbps to 256 Gbps. SFM is not supported on Supervisor Engine I-based systems. The Switch Fabric Module 2 and the Switch Fabric Module enable an architecture that allows 30 million packets per second (Mpps) of Cisco Express Forwarding-based central forwarding performance on Supervisor Engine 2 and up to 210 Mpps of distributed forwarding performance. The Distributed Feature Daughter Card (WS-F6K-DFC) is required to be installed on the line cards to deliver up to 210 Mpps of distributed forwarding.

The Cisco Catalyst 6500 series switch fabric modules (SFM), including the Switch Fabric Module 2 (WS-X6500-SFM2) and the Switch Fabric Module (WS-C6500-SFM), in combination with the Supervisor Engine 2, deliver an increase in available system bandwidth from the existing 32 Gbps to 256 Gbps. SFM is not supported on Supervisor Engine I-based systems. The Switch Fabric Module 2 and the Switch Fabric Module enable an architecture that allows 30 million packets per second (Mpps) of Cisco Express Forwarding-based central forwarding performance on Supervisor Engine 2 and up to 210 Mpps of distributed forwarding performance. The Distributed Feature Daughter Card (WS-F6K-DFC) is required to be installed on the line cards to deliver up to 210 Mpps of distributed forwarding.

The Catalyst 4510R Switch (WS-C4510R) is a mid-range, medium-density modular chassis delivering robust Layer 2-4 intelligent services. The modular architecture, media flexibility, and expandability of the WS-C4510R extends deployment life, while reducing the cost of ownership by minimizing recurring operational expenses and improving return on investment. The WS-C4510R switch integrates nonblocking Layer 2-4 switching with optimal control, helping enable business resilience for enterprises, small and medium-sized businesses (SMBs), and Metro Ethernet customers deploying business-critical applications.

Cisco Catalyst 4500 Chassis (7-Slot);fan; no p/s; Red Sup Capable

The Cisco Catalyst 4500 Series offers nonblocking Layer2/3/4 switching with integrated resiliency, further enhancing control of converged networks. Converged voice/video/data networks with high availability enable business resiliency for enterprise and metropolitan (metro) Ethernet customers deploying Internet-based business applications

A next-generation platform for intelligent switching, the Catalyst 4500 Series includes four chassis: Catalyst 4510R (10-slot: redundant Supervisor Engine capable), Catalyst 4507R (7-slot: redundant Supervisor Engine capable, Catalyst 4506 (6-slot), and Catalyst 4503 (3-slot). A primary component of Cisco Service-Oriented Network Architecture (Cisco SONA), the Catalyst 4500 Series extends control to enterprise wiring closets, branch offices, and Layer 3 distribution points.

Cisco Catalyst 2960 Series Switches with LAN Base software are a family of fixed-configuration, standalone intelligent Ethernet devices with Power Over Ethernet (PoE) or non-PoE configurations that provide desktop Fast Ethernet and Gigabit Ethernet connectivity, enabling enhanced LAN services for entry-level enterprise, midmarket, and branch office networks. The Cisco Catalyst 2960 LAN Base Series offers integrated security, including Network Admission Control (NAC), advanced quality of service (QoS), and resiliency to deliver intelligent services for the network edge.