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Related Manuals for Cisco WS-C2960L-24TS-LL
Summary of Contents for Cisco WS-C2960L-24TS-LL
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Page 1: Installation Guide
Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide First Published: 2016-09-28 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883... - Page 2 Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of Cisco trademarks, go to this URL: www.cisco.com/go/trademarks . Third-party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company.
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Page 3: Table Of Contents
PoE LED Console LEDs Port LEDs Rear Panel Internal Power Supply Security Slot Network Configurations Switch Installation C H A P T E R 2 Safety Warnings Box Contents Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... - Page 4 Diagnosing Problems Switch POST Results Switch LEDs Switch Connections Bad or Damaged Cable Ethernet and Fiber-Optic Cables Link Status 10/100/1000 Port Connections 10/100/1000 PoE+ Port Connections SFP Module Interface Settings Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
- Page 5 Installing the Cisco Microsoft Windows USB Device Driver Installing the Cisco Microsoft Windows XP USB Driver Installing the Cisco Microsoft Windows 2000 USB Driver Installing the Cisco Microsoft Windows Vista and Windows 7 USB Driver Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
- Page 6 Uninstalling the Cisco Microsoft Windows XP and 2000 USB Driver Using the Setup.exe Program Using the Add or Remove Programs Utility Uninstalling the Cisco Microsoft Windows Vista and Windows 7 USB Driver Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 7: Preface
A vertical line, called a pipe, indicates a choice within a set of keywords or arguments. [x | y] Optional alternative keywords are grouped in brackets and separated by vertical bars. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... - Page 8 Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071 SAVE THESE INSTRUCTIONS Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide viii...
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Page 9: Related Documentation
Obtaining Documentation and Submitting a Service Request 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: http://www.cisco.com/c/en/us/td/docs/general/whatsnew/whatsnew.html... - Page 10 Preface Obtaining Documentation and Submitting a Service Request Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 11: Product Overview
C H A P T E R Product Overview The Cisco Catalyst 2960-L Series switches are fixed-configuration, Gigabit Ethernet switches that provide entry-level enterprise-class Layer 2 access for branch offices, conventional workspace, and out-of-wiring closet applications. Cisco Catalyst 2960-L Series switches provide support for the following features: •... -
Page 12: Front Panel
370W); four 1-Gigabit Ethernet small form-factor pluggable (SFP) module uplink slots Front Panel This section describes the front panel components of a 24-port and 48-port Cisco Catalyst 2960-L switch. • 24 or 48 downlink ports of one of these types: ◦ 10/100/1000 ◦... -
Page 13: Poe Ports
The ports provide PoE support for devices compliant with IEEE 802.3af and IEEE 802.3at and also provide PoE support for Cisco IP Phones and Cisco Aironet Access Points. The PoE switch ports are Power Source equipment (PSE) and Power Device (PD) capable and source power to PD devices connected to the downlink ports. -
Page 14: 10/100/1000 Ports
• USB mini-Type B console port (5-pin connector). If you use the USB mini-Type B console port, the Cisco Windows USB device driver must be installed on any PC connected to the console port (for operation with Microsoft Windows). Mac OS X or Linux do not require special drivers. -
Page 15: Usb Type A Port
The port supports Cisco USB flash drives with capacities from 128 MB to 8 GB (USB devices with port densities of 128 MB, 256 MB, 1 GB, 4 GB, and 8 GB are supported). Cisco IOS software provides standard file system access to the flash device: read, write, erase, and copy, as well as the ability to format the flash device with a FAT file system. -
Page 16: Leds
You can use the switch system and port LEDs to monitor switch activity and performance. Figure 4: Switch LEDs SYST LED (system) PoE LED STAT LED (status) Console LED SPEED LED Port LEDs 1 Only on switch models that support PoE. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 17: System Led
• PoE mode is not selected • At least one of the 10/100 or 10/100/100 PoE ports has been denied power • At least one of the ports has a PoE fault Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 18: Console Leds
After a port is reconfigured, the port LED is amber for up to 30 seconds as STP searches for loops. Currently this is not supported for SFP Note ports. Rear Panel • A security slot • An AC power connector Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... - Page 19 An AC power connector Figure 6: Rear Panel of a PoE Switch Security Slot A loop (for the optional power cord retainer) An AC power connector Heat sink fins Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 20: Internal Power Supply
The switches have security slots on the rear panel. You can install an optional cable lock, such as the type that is used to secure a laptop computer, to secure the switch. Figure 7: Switch Rear Panel Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 21: Network Configurations
See the switch software configuration guide on Cisco.com for network configuration concepts and examples of using the switch to create dedicated network segments and interconnecting the segments through Fast Ethernet and Gigabit Ethernet connections. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... - Page 22 Product Overview Network Configurations Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 23: Switch Installation
Before working on equipment that is connected to power lines, remove jewelry (including rings, necklaces, and watches). Metal objects will heat up when connected to power and ground and can cause serious burns or weld the metal object to the terminals. Statement 43 Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... - Page 24 This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available. Statement 1024 Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
- Page 25 Statement 1072 No user-serviceable parts inside. Do not open. Statement 1073 Warning Installation of the equipment must comply with local and national electrical codes. Statement 1074 Warning Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 26: Box Contents
Warning Box Contents This section lists the contents of the shipping box for a 24-port and 48-port Cisco Catalyst 2960-L switch. Figure 8: Box Contents of a 24-Port and 48-Port Cisco Catalyst 2960-L Switch 24-port and 48-port Cisco Catalyst 2960-L... -
Page 27: Tools And Equipment
You must install this equipment in an environment as free from dust and foreign conductive material (such as metal flakes from construction activities) as is possible. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 28: Verifying Switch Operation
If a switch fails POST, the SYST LED turns amber. POST failures are usually fatal. Call Cisco technical support representative if your switch fails POST. After a successful POST, unplug the power cord from the switch and install the switch in a rack, on a wall, on a table, or on a shelf. - Page 29 This figure shows the standard 19-inch brackets and other optional mounting brackets. You can order the optional brackets from your Cisco sales representative. Figure 9: Rack-Mounting Brackets 19-inch brackets 23-inch brackets ETSI brackets 24-inch brackets Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 30: Attaching The Rack-Mount Brackets
Attaching the Rack-Mount Brackets to a 24-Port and 48-Port Cisco Catalyst 2960-L Switch Use two Phillips flat-head screws to attach the long side of the bracket to each side of the switch. Figure 10: Attaching 19-inch Brackets to a 24-Port and 48-Port Cisco Catalyst 2960-L Switch Front-mounting position... -
Page 31: Mounting A 24-Port Or 48-Port Switch In A Rack
Use the four supplied Phillips machine screws to attach the brackets to the rack. Step 2 Use the black Phillips machine screw to attach the cable guide to the left or right bracket. Figure 11: Mounting the Switch in a Rack Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 32: Wall-Mounting
Read the wall-mounting instructions carefully before beginning installation. Failure to use the correct Warning hardware or to follow the correct procedures could result in a hazardous situation to people and damage to the system. Statement 378 Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 33: Attaching The Brackets For Wall-Mounting
For the best support of the switch and cables, make sure that the switch is attached securely to wall studs or to a firmly attached plywood-mounting backboard. Mount the switch with the front panel facing down. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... - Page 34 User-supplied screws (for example, you can use # 6 wood screws with a washer head 1-inch long). When you complete the switch installation, see After Switch Installation, on page 25 for information on switch configuration. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 35: Installing The Switch On A Table Or Shelf
Installing the Power Cord Retainer (Optional) The power cord retainer is optional (part number [PWR-CLP=]). You can order it when you order your switch, or you can order it later from your Cisco representative. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... - Page 36 Sleeve for thinner power cords Power cord retainer Loop Step 3 Slide the retainer through the first latch. Figure 15: Sliding the Retainer Through the Latch AC power cord Latch Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
- Page 37 (Optional) Use the small sleeve for thin power cords. Use the small sleeve to provide greater stability for thin cords. Detach the sleeve, and slide it over the power cord. Figure 17: Sleeve Around the Power Cord Sleeve for thin power cords AC power cord Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 38: Installing Sfp Modules
Figure 18: Securing the Power Cord in the Retainer Installing SFP Modules See the switch release notes on Cisco.com for the list of supported SFP modules. Use only Cisco SFP modules on the switch. Each Cisco module has an internal serial EEPROM that is encoded with security information. - Page 39 For fiber-optic SFP modules, remove the dust plugs and save. Step 7 Connect the SFP cables. Figure 19: Installing an SFP Module Related Topics After Switch Installation, on page 25 Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 40: Removing An Sfp Module
The plugs and caps protect the SFP module ports and cables from contamination and ambient light. Before connecting to the SFP module, be sure that you understand the port and cabling stipulations. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 41: Connecting To 1000Base-T Sfp
Cisco.com. Caution To prevent ESD damage, follow your normal board and component handling procedures. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... - Page 42 • If the LED is off, the other device might not be turned on, there might be a cable problem, or there might be a problem with the adapter in the other device. Step 4 If necessary, reconfigure and restart the switch or other device. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 43: 10/100/1000 Poe And Poe+Port Connections
On a per-port basis, you can control whether or not a port automatically provides power when an IP phone or an access point is connected. To access an advanced PoE planning tool, use the Cisco Power Calculator available on Cisco.com at this URL: http://tools.cisco.com/cpc/launch.jsp... -
Page 44: 10/100/1000 Port Connections
Switch to IP phone 2 100BASE-TX and 1000BASE-T traffic requires twisted four-pair, Category 5, Category 5e, or Category 6 cable. 10BASE-T traffic can use Category 3 or Category 4 cable. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 45: Troubleshooting
CLI, or from an SNMP workstation. Switch POST Results Note POST failures are usually fatal. Contact your Cisco technical support representative if your switch does not pass POST. Switch LEDs If you have physical access to the switch, look at the port LEDs for troubleshooting information about the switch. -
Page 46: Ethernet And Fiber-Optic Cables
• Use the Mode button to show the status for all ports. • Use the show interfaces privileged EXEC command to see if the port is error-disabled, disabled, or shutdown. Reenable the port if necessary. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 47: 10/100/1000 Poe+ Port Connections
PoE fault. SFP Module Use only Cisco SFP modules in the switch. Each Cisco module has an internal serial EEPROM that is encoded with security information. This encoding provides a way for Cisco to identify and validate that the module meets the requirements for the switch. -
Page 48: Ping End Device
NIC. You can resolve this by upgrading the NIC driver to the latest version. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 49: Cabling Distance
Finding the Switch Serial Number If you contact Cisco Technical Assistance, you need to know the switch serial number. You can also use the show version privileged EXEC command to see the switch serial number. - Page 50 Troubleshooting Finding the Switch Serial Number Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 51: Appendix A Technical Specifications
• 10.25 lbs (4.65 kg) (Cisco Catalyst 2960L-48PS-LL) Dimensions (H x D • 1.73 x 9.45 x 17.5 in. (4.4 x 24 x 44.5 cm) (Cisco Catalyst 2960L-24TS-LL) x W) • 1.73 x 10.45 x 17.5 in. (4.4 x 26.5 x 44.5 cm) (Cisco Catalyst 2960L-24PS-LL) •... -
Page 52: Environmental Specifications
110 to 220 VAC (autoranging) AC input voltage • 0.27 to 0.41 A, 50 to 60 Hz (Cisco Catalyst 2960L-24TS-LL) • 1.14 to 2.25 A, 50 to 60 Hz (Cisco Catalyst 2960L-24PS-LL) • 0.42 to 0.68 A, 50 to 60 Hz (Cisco Catalyst 2960L-48TS-LL) •... -
Page 53: Poe Power Consumption
Available PoE (Maximum Power without PoE Wattage for BTU/hr) Cisco Catalyst 24.11 2960L-24TS-LL Cisco Catalyst 246W 195W 233.71 2960L-24PS-LL Cisco Catalyst 44.1 2960L-48TS-LL Cisco Catalyst 496W 370W 465.8 2960L-48PS-LL Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... - Page 54 Technical Specifications PoE Power Consumption Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 55: Appendix B Connector And Cable Specifications
Connector Specifications, page 45 • Cables and Adapters, page 46 Connector Specifications 10/100/1000 Ports (Including PoE) All 10/100/1000 ports use standard RJ-45 connectors and Ethernet pinouts. Figure 23: 10/100/1000 Port Pinouts Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 56: Sfp Module Connectors
Figure 24: Duplex LC Cable Connector Figure 25: Simplex LC Cable Connector Figure 26: Copper SFP Module LC Connector Cables and Adapters SFP Module Cables For cabling specifications, refer to the following notes: Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... - Page 57 Each port must match the wave-length specifications on the other end of the cable, and the cable must not exceed the stipulated cable length. Copper 1000BASE-T SFP module transceivers use standard four twisted-pair, Category 5 cable at lengths up to 328 feet (100 meters). Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 58: Cable Pinouts
Cable Pinouts Figure 27: Four Twisted-Pair Straight-Through Cable Schematic Figure 28: Four Twisted-Pair Semi-Cross Cable Schematic Figure 29: Two Twisted-Pair Straight-Through Cable Schematic Figure 30: Two Twisted-Pair Crossover Cable Schematic Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 59: Console Port Adapter Pinouts
Table 3: Console Port Signaling with a DB-9 Adapter Switch Console Port (DTE) RJ-45-to-DB-9 Terminal Adapter Console Device Signal DB-9 Pin Signal Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... - Page 60 RJ-45-to-DB-9 Terminal Adapter Console Device Signal DB-9 Pin Signal Table 4: Console Port Signaling with a DB-25 Adapter Switch Console Port (DTE) RJ-45-to-DB-25 Terminal Adapter Console Device Signal DB-25 Pin Signal Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide...
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Page 61: Appendix C Configuring The Switch
Press and hold the Mode button for 3 seconds. When all of the LEDs above the Mode button turn green, release the Mode button immediately. Note Continuing to hold the Mode button after the LEDs have turned green, exits the Setup mode. Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 62: Completing The Configuration Setup Wizard
Wait 30 seconds. Step 7 Enter the IP address 10.0.0.1 or 10.0.0.3 in the Web browser, on your PC. On Cisco Catalyst 2960-X and 2960-XR switches, if you have connected to a downlink access port, enter the IP address 10.0.2.1. -
Page 63: Connecting The Rj-45 Console Port
Step 4 Configure the baud rate and character format of the PC or terminal to match the console port default characteristics: • 9600 baud • 8 data bits Cisco Catalyst 2960-L Series 24-Port and 48-Port Switch Hardware Installation Guide... -
Page 64: Installing The Cisco Microsoft Windows Usb Device Driver
Installing the Cisco Microsoft Windows XP USB Driver Procedure Step 1 Obtain the Cisco USB console driver file from the Cisco.com web site and unzip it. You can download the driver file from the Cisco.com site for downloading the switch software. Note Step 2 If using 32-bit Windows XP, double-click the setup.exe file in the Windows_32 folder. -
Page 65: Installing The Cisco Microsoft Windows Vista And Windows 7 Usb Driver
Configuring the Switch Uninstalling the Cisco Microsoft Windows USB Driver You can download the driver file from the Cisco.com site for downloading the switch software. Note Step 2 Double-click the setup.exe file. Step 3 The Cisco Virtual Com InstallShield Wizard begins. Click Next. -
Page 66: Using The Add Or Remove Programs Utility
Scroll to Cisco Virtual Com and click Remove. Step 3 When the Program Maintenance window appears, select the Remove radio button. Click Next. Uninstalling the Cisco Microsoft Windows Vista and Windows 7 USB Driver Before You Begin Disconnect the switch console terminal before uninstalling the driver.
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