Cisco catalyst 3750-x series switches manual

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.

Actual delivery times might vary depending on customer location. Effective Date. Hardware warranty commences from the date of shipment to customer and in case of resale by a Cisco reseller, not more than 90 days after original shipment by Cisco. TAC Support. Cisco will provide during business hours, 8 hours per day, 5 days per week basic configuration, diagnosis, and troubleshooting of device-level problems for up to a day period from the date of shipment of the originally purchased Cisco Catalyst X or X product.

This support does not include solution or network-level support beyond the specific device under consideration. Warranty allows guest access only to Cisco.

Customers with Cisco Catalyst LAN Base and IP Base software feature sets will be provided with maintenance updates and bug fixes designed to maintain the compliance of the software with published specifications, release notes, and industry standards compliance as long as the original end user continues to own or use the product or up to one year from the end-of-sale date for this product, whichever occurs earlier. This policy supersedes any previous warranty or software statement and is subject to change without notice.

Enable the innovative, secure, intelligent edge in the Borderless Network Architecture using personalized services from Cisco and our partners. Through a discovery process that begins with understanding your business objectives, we help you integrate the next-generation Cisco Catalyst fixed switches into your architecture and incorporate network services onto that platform.

Sharing knowledge and leading practices, we support your success every step of the way as you deploy, absorb, manage, and scale new technology. Choose from a flexible suite of support services designed to meet your business needs and help you maintain high-quality network performance while controlling operational costs.

See Table Cisco Smart Foundation Service. Cisco SP Base Service. Cisco Focused Technical Support Services. Cisco operating system updates include the following: maintenance releases, minor updates, and major updates within the licensed feature set.

Advance hardware replacement is available in various service-level combinations. For example, 8x5xNBD indicates that shipment will be initiated during the standard 8-hour business day, 5 days a week the generally accepted business days within the relevant region , with next business day NBD delivery.

Where NBD is not available, same day ship is provided. Catalyst XT Switch pdf manual download. Once you know, you Newegg! Catalyst x Manual joiwasingze. Cisco Catalyst X Series. The Catalyst X. Cisco Catalyst X or X password recovery process.

Catalyst X Switch pdf manual download. Also for: Catalyst x. They are simple to deploy and support the most demanding applications. Warning Installation of the equipment must comply with local and national electrical codes. Warning This equipment is intended to be grounded. Ensure that the host is connected to earth ground during normal use. Warning Class 1 laser product.

Warning Voltages that present a shock hazard may exist on Power over Ethernet PoE circuits if interconnections are made using uninsulated exposed metal contacts, conductors, or terminals. Avoid using such interconnection methods, unless the exposed metal parts are located within a restricted access location and users and service people who are authorized within the restricted access location are made aware of the hazard.

A restricted access area can be accessed only through the use of a special tool, lock and key or other means of security. Use four Phillips flat-head screws to attach the long side of the brackets to Catalyst switches in one of three mounting positions. Use the black Phillips machine screw to attach the cable guide to the left or right bracket.

Use the four number Phillips machine screws to attach the brackets to the rack. Remove the dust covers from the StackWise cables and StackWise ports, and store them for future use.

Insert one end of the StackWise cable into the StackWise port on the back of the switch. Use the window in the StackWise cable to align the connector correctly.

Secure the screws tightly. Insert the other end of the cable into the connector of the other switch, and secure the screws tightly. Note Always use a Cisco-approved StackWise cable to connect the switches. Use a crossover, twisted four-pair, Category 5 cable when you connect to other switches, hubs, or repeaters.

By default, a Catalyst switch PoE port automatically provides power when a valid powered device is connected to it. For information about configuring and monitoring PoE ports, see the switch software configuration guide. When the Auto-MDIX feature is enabled, the switch detects the required cable type for copper Ethernet connections and configures the interfaces accordingly. Grasp the module on the sides, and insert it into the switch slot until you feel the connector snap into place.

Insert an appropriate cable into the module port. Insert the other cable end into the other device. For a list of supported modules, see the release notes on Cisco. For detailed instructions on installing, removing, and connecting to SFP modules, see the documentation that came with the SFP module. After you connect to the switch port, the port LED turns amber while the switch establishes a link. This process takes about 30 seconds.

Then the LED turns green when the switch and the target device have an established link. If the LED is off, the target device might not be turned on, there might be a cable problem, or there might be a problem with the adapter installed in the target device.

See the "In Case of Difficulty" section for information about online assistance. Remove the cover. Do not overtighten the screws. If you experience difficulty, help is available in this section and also on Cisco. This section includes Express Setup troubleshooting, how to reset the switch, how to access help online, and where to find more information.

If Express Setup does not run, or if the Express Setup page does not appear in your browser:. If yes, wait until POST completes. Power cycle the switch. Wait until POST completes. Press the Mode button to enter Express Setup mode. Verify that all LEDs above the Mode button are green. If necessary, press the Mode button to enter Express Setup mode. If yes, connect a straight-through cable to an Ethernet port on the switch and the PC.

Wait 30 seconds before you enter If yes, disconnect the cable from the console port. Then connect the cable to an Ethernet port on the switch and the PC. If not, wait 30 seconds, re-enter If yes, re-enter This section describes how to reset the switch by rerunning Express Setup. These are reasons why you might want to reset the switch:.

The switch LEDs begin blinking after about 3 seconds. Continue holding down the Mode button. The LEDs stop blinking after 7 more seconds, and then the switch reboots. The switch now behaves like an unconfigured switch. First look for a solution to your problem in the troubleshooting section of the hardware installation guide or the software configuration guide on Cisco.

You can also access the Cisco Technical Support and Documentation website for a list of known hardware problems and extensive troubleshooting documentation. For information on obtaining documentation, submitting a service request, and gathering additional information, see the monthly What's New in Cisco Product Documentation , which also lists all new and revised Cisco technical documentation, at:.

For warranty information, see the product documentation and compliance document that shipped with this product. Step 1 Make sure that nothing is connected to the switch.