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A NetFlow table can be used to collect flow statistics. The flow information can be used by customers for a variety of use cases like understanding:. Enabling FNF at the access switch ensures you get all flows. The access switch is the most logical place in the network for collecting statistics and monitoring all flows. With Netflow, you can obtain MAC-address and access port information associated with the flow, to get directly to the source of the flow. Most collectors are able to leverage the location based on MAC-address and interface port number provided by the access switch to the collector.

Thus by enabling FNF at the access switch you are able to get the location information of the flow. The access switch has a variety of identity mechanism for user authentication and adding user awareness is the natural progression that can be developed. Access switches are an order of magnitude greater than distribution and core which makes them scale well for FNF and ensure there are no performance impacts of oversubscription at aggregation and core.

The switch ships with one power supply by default, and the second power supply can be purchased at the time of ordering the switch or at a later time. If only one power supply is installed, it should always be in the power supply bay 1. In addition to the above power supplies a W DC power supply is available as a spare should be ordered separately on all switch models.

The DC power supply also delivers PoE capabilities for maximum flexibility, please refer to table 7 for available PoE for different configurations and customers can mix and match the AC and DC power supplies in the two available power supply slots. Any of these power supplies can be installed in any of the switches. In addition to PoE PoE removes the need for wall power to each PoE-enabled device and eliminates the cost for additional electrical cabling and circuits that would otherwise be necessary in IP phone and WLAN deployments.

Table 8 shows the power supply combinations required for different PoE needs. This requires the W AC power supply in both the power supply slots. It not only provides the functionalities offered by the RPS but also provides enhanced services with the support for Cisco StackPower technology. When used with the Cisco Catalyst X, it provides RPS functionality, but when used with the Cisco Catalyst X, it provides StackPower functionality to all the stack members, including power supply redundancy.

The XPS supports dual redundant power supplies and fans. Up to nine switches can be connected to the XPS , and it can provide power backup to two of the failed switches concurrently when appropriately sized power supplies are used. The XPS is fully configurable for setting switch priorities in case of multiple failures. Cisco Catalyst X Series Switches are designed to provide high availability, security, investment protection, high quality of service, energy efficiency, and simplified operation.

These stackable switches are ideally suited to support demanding applications such as IP telephony, wireless, and video. The table below provides high-level comparisons of the different models available in the Cisco Catalyst X Series Switches family. You can view all models with:. Toggle navigation. Switch to something new: Catalyst Series switches Boost speed and performance with our newest, most secure switches! Catalyst Series Switches. Cisco StackPower Technology The Cisco Catalyst X Series introduces Cisco StackPower technology, innovative power interconnect system that allows the power supplies in a stack to be shared as a common resource among all the switches.

StackPower Connector Switch Configurations All switch models can be configured with four optional network modules. Cisco Catalyst X Series Switches Enable Cisco Borderless Network Experience Borderless Networks, a Cisco architecture, deliver the new workspace experience, connecting anyone, anywhere, using any device, to any resource securely, reliably, and transparently.

Cisco Network Access for Borderless solution focuses on the following primary areas: Sustainability Ease of operations Borderless security Borderless experience Sustainability Cisco Catalyst switching solutions enable greener practices through measurable power efficiency, integrated services, and continuous innovations such as Cisco EnergyWise, an enterprisewide solution that monitors and conserves energy with customized policies.

Sustainability features in the Cisco Catalyst X Series Switches include the following features sets: Cisco EnergyWise technology Efficient switch operation Intelligent power management Energy Efficient Ethernet Cisco EnergyWise Technology Cisco EnergyWise is an innovative architecture, added to fixed configuration switches, promoting companywide sustainability by reducing energy consumption across an entire corporate infrastructure and affecting more than 50 percent of global greenhouse gas emissions created by worldwide building infrastructure, a much greater effect than the 2 percent generated by the IT industry.

Per port power consumption command allows customers to specify maximum power setting on an individual port. Per port PoE power sensing measures actual power being drawn, enabling more intelligent control of powered devices. The PoE MIB provides proactive visibility into power usage and allows customers to set different power-level thresholds. Smart Install utilizes dynamic IP address allocation and the assistance of other switches to facilitate installation providing transparent network plug and play.

Cisco Auto Smartports provide automatic configuration as devices connect to the switch port, allowing auto detection and plug and play of the device onto the network. Cisco Smart Configuration provides a single point of management for a group of switches and in addition adds the ability to archive and backup configuration files to a file server or switch allowing seamless zero touch switch replacement.

Using EEM, customers can adapt the behavior of their network devices to align with their business needs. This feature requires IP Base feature set. This feature requires IP Services feature set. Stacking master configuration management and Cisco StackWise technology helps ensure that all switches are automatically upgraded when the master switch receives a new software version. Automatic software version checking and updating help ensure that all stack members have the same software version.

Autonegotiation on all ports automatically selects half- or full-duplex transmission mode to optimize bandwidth. Automatic media-dependent interface crossover MDIX automatically adjusts transmit and receive pairs if an incorrect cable type crossover or straight-through is installed. Switching Database Manager SDM templates for access, routing, and VLAN deployment allow the administrator to easily maximize memory allocation to the desired features based on deployment-specific requirements.

Smart Multicast, with Cisco StackWise Plus technology , allows the Cisco Catalyst X Series to offer greater efficiency and support for more multicast data streams such as video by putting each data packet onto the backplane only once. Per-port broadcast, multicast, and unicast storm control prevents faulty end stations from degrading overall systems performance. Layer 2 traceroute eases troubleshooting by identifying the physical path that a packet takes from source to destination.

Cisco Network Assistant A PC-based network management application designed for small and medium-sized business SMB networks with up to users, Cisco Network Assistant offers centralized network management and configuration capabilities. Including: Support for new Cisco hardware platforms the day they ship Support for new technologies and services from initial deployment to day-to-day administration and management, such as EnergyWise, Identity, Cisco Auto Smartports, Cisco Smart Install, and much more Configuration management tools built from Cisco experience and Cisco Validated Design recommendations Monitoring and troubleshooting capabilities that incorporates Cisco hardware best practices and diagnostics features Automation in managing hardware inventories, security vulnerabilities PSIRTS and platform end-of-life and support cycles Borderless Security The Cisco Catalyst X Series Switches provide superior Layer 2 threat defense capabilities for mitigating man-in-the-middle attacks such as MAC, IP, and ARP spoofing.

The borderless security is enabled by the following feature sets in the Cisco Catalyst X Series Switches: Threat defense Cisco TrustSec Other advanced security features Threat Defense Cisco Integrated Security Features is an industry-leading solution available on Cisco Catalyst Switches that proactively protects your critical network infrastructure. Port Security secures the access to an access or trunk port based on MAC address.

This feature is used by other primary security features to prevent a number of other attacks such as ARP poisoning. These new capabilities include: IEEE Available on Cisco Catalyst X Series Switches, MACsec provides Layer 2, line rate Ethernet data confidentiality and integrity on host facing ports, protecting against man-in-the-middle attacks snooping, tampering, and replay.

FIPS validated for devices used in government and sensitive environments for extremely high levels of data security. Flexible authentication that supports multiple authentication mechanisms including Open mode that creates a user friendly environment for Integration of device profiling technology and guest access handling with Cisco switching to significantly improve security while reducing deployment and operational challenges.

Other Advanced Security Features Other Advanced Security features include but are not limited to: Private VLANs restrict traffic between hosts in a common segment by segregating traffic at Layer 2, turning a broadcast segment into a nonbroadcast multiaccesslike segment. Private VLAN Edge provides security and isolation between switch ports, which helps ensure that users cannot snoop on other users' traffic.

Unicast Reverse Path Forwarding RPF feature helps mitigate problems caused by the introduction of malformed or forged spoofed IP source addresses into a network by discarding IP packets that lack a verifiable IP source address. Cisco standard and extended IP security router ACLs define security policies on routed interfaces for control-plane and data-plane traffic.

Port-based ACLs for Layer 2 interfaces allow security policies to be applied on individual switch ports. MAC Address Notification allows administrators to be notified of users added to or removed from the network. Multilevel security on console access prevents unauthorized users from altering the switch configuration.

IGMP filtering provides multicast authentication by filtering out nonsubscribers and limits the number of concurrent multicast streams available per port. Borderless Experience Borderless network enables enterprise mobility and business-grade video services. Other high-availability features include but are not limited to: Cross-Stack EtherChannel provides the ability to configure Cisco EtherChannel technology across different members of the stack for high resiliency.

Flexlink provides link redundancy with convergence time less than ms. IEEE Stacked units behave as a single spanning-tree node. Switch-port autorecovery Errdisable automatically attempts to reactivate a link that is disabled because of a network error.

Static routing 16 routes with LAN Base feature set. Equal-cost routing facilitates Layer 3 load balancing and redundancy across the stack. Policy-based routing PBR allows superior control by facilitating flow redirection regardless of the routing protocol configured. The IP Services feature set is required. IP Services feature set is required. Cisco control-plane and data-plane QoS ACLs on all ports help ensure proper marking on a per-packet basis.

Eight egress queues per port help enable differentiated management of different traffic types across the stack. Four queues are user configurable and four are reserved for system use. Shaped Round Robin SRR scheduling helps ensure differential prioritization of packet flows by intelligently servicing the ingress queues and egress queues. Weighted Tail Drop WTD provides congestion avoidance at the ingress and egress queues before a disruption occurs.

Strict priority queuing helps ensure that the highest-priority packets are serviced ahead of all other traffic. Up to 64 aggregate or individual policers are available per Fast Ethernet or GbE port. Network visibility and control provide centralized visibility into wired and wireless devices on the network and their location. Location-assisted client troubleshooting enables tracking of wired or wireless clients for quick problem resolution.

Asset tracking and improved security provide centralized inventory of wired and wireless devices and asset management for improved business processes. Location based policy allows greater control and visibility. With EnergyWise, power policies can be set up to reduce the power or shut down the power from a port based on the location. The flow information can be used by customers for a variety of use cases like understanding: Applications running on the network, and identify undesired applications, P2P etc Granular Local and aggregated Campus view Top N applications, drill down etc.

Top talkers ports, users, applications for application usage, productivity and asset utilization etc. Security Anomaly Detection by examining flows that do not traverse trust boundaries for inside the perimeter attacks Impacts of network and application changes Compliance conformation Traffic patterns for capacity planning Enabling FNF at the access switch ensures you get all flows.

Table shows the cable types and supported lengths of the new Cisco 10G Base-T module. Table 6 shows the different power supplies available in these switches and available PoE power. Nonoperating: 1. The connectors are located at the back of the switch Internal power supply connector: The internal power supply is an autoranging unit.

The internal power supply supports input voltages between and VAC. Warranty Duration Lifetime. As long as the original customer owns the product. EoL Policy In the event of discontinuance of product manufacture, Cisco warranty support is limited to 5 years from the announcement of discontinuance. Hardware Replacement Cisco or its service center will use commercially reasonable efforts to ship a replacement for next business day delivery, where available.

Table 6 shows the different power supplies available in these switches and available PoE power. Table 6. Power Supply Models. In addition to the above power supplies a W DC power supply is available as a spare should be ordered separately on all switch models. The DC power supply also delivers PoE capabilities for maximum flexibility, please refer to table 7 for available PoE for different configurations and customers can mix and match the AC and DC power supplies in the two available power supply slots.

Any of these power supplies can be installed in any of the switches. Table 7. Available PoE with DC power supply. In addition to PoE PoE removes the need for wall power to each PoE-enabled device and eliminates the cost for additional electrical cabling and circuits that would otherwise be necessary in IP phone and WLAN deployments.

Table 8 shows the power supply combinations required for different PoE needs. This requires the W AC power supply in both the power supply slots. Table 8. PoE UPOE 60W per port. It not only provides the functionalities offered by the RPS but also provides enhanced services with the support for Cisco StackPower technology. When used with the Cisco Catalyst X, it provides RPS functionality, but when used with the Cisco Catalyst X, it provides StackPower functionality to all the stack members, including power supply redundancy.

The XPS supports dual redundant power supplies and fans. Up to nine switches can be connected to the XPS , and it can provide power backup to two of the failed switches concurrently when appropriately sized power supplies are used. The XPS is fully configurable for setting switch priorities in case of multiple failures.

Borderless Networks, a Cisco architecture, deliver the new workspace experience, connecting anyone, anywhere, using any device, to any resource securely, reliably, and transparently. Borderless experience is only possible with intelligent network elements designed and architected to meet the needs of a global workspace. Cisco Network Access is a primary component of this architecture, enabling various borderless network services such as mobility, security, MediaNet, EnergyWise, and ease of operations for increased productivity and operational efficiency.

When network access is intelligent, it knows the identity of the user, as well as where the user is on the network. It knows what is connecting to the network, to automatically provision the network for QoS and delivery. It becomes services-aware to optimize user experience. Only with intelligent access network, your enterprise can go borderless securely and transparently. Your business can save energy, simplify operations with better business efficiency, and have an optimized total cost of ownership.

Cisco Network Access for Borderless solution focuses on the following primary areas:. Cisco Catalyst switching solutions enable greener practices through measurable power efficiency, integrated services, and continuous innovations such as Cisco EnergyWise, an enterprisewide solution that monitors and conserves energy with customized policies.

Together, Cisco EnergyWise technology and Cisco Catalyst switches reduce greenhouse gas GhG emissions and increase energy cost savings and sustainable business behavior. Cisco EnergyWise is an innovative architecture, added to fixed configuration switches, promoting companywide sustainability by reducing energy consumption across an entire corporate infrastructure and affecting more than 50 percent of global greenhouse gas emissions created by worldwide building infrastructure, a much greater effect than the 2 percent generated by the IT industry.

Cisco EnergyWise enables companies to measure the power consumption of network infrastructure and network-attached devices and manage power consumption with specific policies, reducing power consumption to realize increased cost savings, potentially affecting any powered device.

EnergyWise encompasses a highly intelligent network-based approach to communicate messages that measure and control energy between network devices and endpoints. The network discovers Cisco EnergyWise manageable devices, monitors their power consumption, and takes action based on business rules to reduce power consumption. EnergyWise uses a unique domain-naming system to query and summarize information from large sets of devices, making it simpler than traditional network management capabilities.

Cisco Catalyst X and X Series Switches, designed and engineered by Cisco, provide optimum power saving, low power operations for industry best-in-class power management, and power consumption capabilities. The Cisco Catalyst X and X ports are capable of reduced power modes so that ports not in use can move into a lower power utilization state.

StackPower lets customers to simply add one extra power supply in any switch of the stack and provide either power redundancy for any of the stack members or simply add more power to the shared pool. During peak work hours, most wired client devices use their network connections with infrequent bursts. The normal EEE operation is well suited to this behavior.

During off-peak times the client devices may use sleep or hibernate modes. At this time the network interface can be completely inactive and able to be woken on demand by remote request. Prior to the EEE standard, it was a common practice for client devices such as personal computers and servers to save power during sleep states by renegotiating the Ethernet link to a lower speed. Cisco Catalyst Smart Operations is a comprehensive set of capabilities that simplify LAN deployment, configuration, and troubleshooting.

In addition to adaptive, always on technologies such as StackWise and StackPower, Cisco Catalyst Smart Operations enable zero touch installation and replacement of switches, fast upgrade, as well as ease of troubleshooting with reduced operational cost. Smart Install utilizes dynamic IP address allocation and the assistance of other switches to facilitate installation providing transparent network plug and play.

Using EEM, customers can adapt the behavior of their network devices to align with their business needs. This feature requires IP Base feature set. This feature requires IP Services feature set. Automatic software version checking and updating help ensure that all stack members have the same software version.

A PC-based network management application designed for small and medium-sized business SMB networks with up to users, Cisco Network Assistant offers centralized network management and configuration capabilities. Cisco Network Assistant uses Cisco Smartports technology to simplify both initial deployment and ongoing maintenance.

This application also features an intuitive GUI where users can easily apply common services across Cisco switches, routers, and access points, such as:. It provides an extensive library of easy-to-use features to automate the initial and day-to-day management of your Cisco network infrastructure. CiscoWorks LMS uniquely uses Cisco hardware and software platform knowledge and operational experience into a powerful set of work-flow driven configuration, monitoring, troubleshooting, reporting, and administrative tools.

TrustSec, a primary element of Borderless Security Architecture, helps enterprise customers secure their networks, data and resources with policy-based access control, identity and role-aware networking, pervasive integrity, and confidentiality. The borderless security is enabled by the following feature sets in the Cisco Catalyst X and X Series Switches:.

Cisco Integrated Security Features is an industry-leading solution available on Cisco Catalyst Switches that proactively protects your critical network infrastructure. Delivering powerful, easy-to-use tools to effectively prevent the most common and potentially damaging Layer 2 security threats, Cisco Integrated Security Features provides robust security throughout the network.

This feature is used by other primary security features to prevent a number of other attacks such as ARP poisoning. TrustSec secures access to the network, enforces security policies, and delivers standard based security solutions such as TrustSec capabilities reflect Cisco thought leadership, innovations, and commitment to customer success.

These new capabilities include:. Available on Cisco Catalyst X and X Series Switches, MACsec provides Layer 2, line rate Ethernet data confidentiality and integrity on host facing ports, protecting against man-in-the-middle attacks snooping, tampering, and replay. Borderless network enables enterprise mobility and business-grade video services. The true borderless experience is enabled by the following feature sets in the Cisco Catalyst X and X Series Switches:.

The Cisco Catalyst X Series increases availability for stackable switches. Each switch can operate both as primary controller and as forwarding processor. Each switch in the stack can serve as a primary, creating a 1:N availability scheme for network control.

In the unlikely event of a single unit failure, all other units continue to forward traffic and maintain operation. Other high-availability features include but are not limited to:. Stacked units behave as a single spanning-tree node. The IP Services feature set is required. IP Services feature set is required. The Cisco Catalyst X and X Series offers GbE speed with intelligent services that keep everything flowing smoothly, even at 10 times the normal network speed.

Industry-leading mechanisms for marking, classification, and scheduling deliver superior performance for data, voice, and video traffic, all at wire speed. Four queues are user configurable and four are reserved for system use. A wide variety of devices can appear on the network, both wired switches, routers, IP phones, PCs, access points, controllers, video digital media players, and so on and wireless mobile devices, wireless tags, rogues, and so on.

In many industries, locating assets is primarily a manual process and is time consuming and error prone. The inability to locate assets in real time and to help ensure their availability when and where they are needed limits reaction time and efficiency. Location services answer business-critical questions about both mobile assets and the users of those assets regardless of whether those assets are connecting using wired or wireless, and hence directly improve their organization's profitability.

Network Location Services also improve security and accelerate client troubleshooting by locating an asset, user, or device on the network. With EnergyWise, power policies can be set up to reduce the power or shut down the power from a port based on the location.

Table 9. Switching Fabric. Total VLANs. Jumbo Frame. Total Routed Ports per X Stack. Forwarding Rate. MAC, routing, security, and QoS scalability numbers depend on the type template used in the switch. Routing template is not supported in the LAN Base feature set.

Table Unicast MAC addresses. IGMP groups and multicast routes. Unicast routes. Directly connected hosts. Indirect routes. Policy-based routing ACEs. QoS classification ACEs. Security ACEs. Table 11 shows dimensions, weight, acoustic, MTBF, and environmental range. Dimensions H x W x D. Environmental Ranges. With AC Power Supply. Operating Environment and Altitude. Normal Operating Temperature and Altitudes:. With DC Power Supply. Acoustic Noise. LwA: 5. LwA: 4. Typical: Noise emission for a typical configuration.

Maximum: Statistical maximum to account for variation in production. Relative Humidity. Storage Environment. Temperature: C' to 70 C'. Altitude: 15, ft. Operating: 0. Nonoperating: 1. Operating: 30G, 2ms Half sine. Nonoperating: 55G, 10ms Trapezoid.

Connectors and LED Indicators. Connectors and Cabling. Power Connectors. IEEE Table 14 lists the power specifications for the Cisco Catalyst X and X Series based on the kind of power supply used. Power Supply Rated Maximum. Input-Voltage Range and Frequency. Input Current. Output Ratings. Output Holdup Time. Power-Supply Input Receptacles. IEC C Terminal Strip. Power Cord Rating. Physical Specifications. Weight: 3. Weight: 2. Operating Temperature.

Storage Temperature. Relative Humidity Operating, and Nonoperating Noncondensing. EN Class A. Safety Compliance. LED Indicators. Table 16 lists the safety and compliance information for the Cisco Catalyst X and X Series. Safety Certifications. CB to IEC with all country deviations.

CE Marking. NOM through partners and distributors. Electromagnetic Emissions Certifications. Noise Specifications. CLEI code. Your formal warranty statement, including the warranty applicable to Cisco software, appears in the Cisco information packet that accompanies your Cisco product.

We encourage you to review carefully the warranty statement shipped with your specific product before use. Cisco reserves the right to refund the purchase price as its exclusive warranty remedy. Table 17 provides information about the enhanced limited lifetime hardware warranty. Enhanced Limited Lifetime Hardware Warranty.

Device Covered. Warranty Duration. As long as the original customer owns the product. EoL Policy. In the event of discontinuance of product manufacture, Cisco warranty support is limited to 5 years from the announcement of discontinuance. Hardware Replacement.

Cisco or its service center will use commercially reasonable efforts to ship a replacement for next business day delivery, where available. Otherwise, a replacement will be shipped within ten 10 working days after receipt of the RMA request.

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