Cisco Systems SR216, SR224 User Manual

Quick Start Guide

Cisco Small Business Models SR216 and SR224 16-Port and 24-Port 10/100 Switches

Package Contents

• SR216 or SR224 Switch

• Power Cord

Product Overview

Thank you for choosing the 16-Port or 24-Port 10/100 Switch. The 16-Port and 24-Port 10/100 Switches provide non-blocking, wire-speed switching for your 10, and 100 Mbps network clients.

Front Panel

The 16-Port and 24-Port 10/100 Switches differ in number of LEDs and ports. Pictured here is the 24-Port Switch; however, the 24-Port Switch is similar in form. The LEDs and ports are located on the front panel of the Switch.

Front Panel of the SR224

System—(Green) This LED lights up and remains lit when the Switch is powered on.

1-16 (SR216) or 1-24 (SR224)—Each LED lights up when a connection is made through the corresponding port. It flashes when the corresponding port is active.

1-16 or 1-24—These ports connect the Switch to network devices, such as computers.

Back Panel

The power port is located on the back panel of the Switch.The power port is where you will connect the included power cord.

Side Panel

The security slot is located on the side panel of the Switch.

The security slot is where you can attach a lock to protect the Switch from theft.

Placement Options

There are three ways to physically install the Switch:

• Set the Switch on its four rubber feet

• Mount the Switch in a standard-sized rack (1U high)

• Wall-mount the Switch using the wall-mount slots

Rack Mount Instruction Tips

• Ambient Temperature—To prevent the switch from overheating, do not

operate the switch in an area that exceeds the recommended ambient temperature.

• Reduced Air Flow—If you install the switch in a rack, be sure that there is

adequate air flow as required.

• Mechanical Loading—Be sure that the switch is level and stable when you

mount the switch in a rack to avoid any hazardous condition.

• Circuit Overloading—Do not overload the power outlet or circuit when

installing multiple devices in a rack.

To rack mount the Switch, follow these instructions:

STEP 1 The Switch has four mounting holes on each side. Screw an

included mounting bracket into each side.

TEP 2 Place the Switch in the rack, and secure the brackets with additional

screws (not included).

To wall-mount the Switch, follow these instructions:

STEP 1 The wall-mount slots are two crisscross slots on the Switch’s

bottom panel. The distance between the two slots is 95 mm (3.74 inches). Attach two screws to the wall, so that the Switch’s wall-mount slots line up with the two screws.

TEP 2 Maneuver the Switch so the screws are inserted into the two slots.

• Quick Start Guide

• Reliable Grounding—Be sure that the switch is grounded and use suitable

electrical supply connections.

Typical Installation Scenario

Installation

Specifications

Where to Go From Here

Americas Headquarters

Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000

800 553-NETS (6387)

Fax: 408 527-0883

The application diagram shown is an example of a typical network configuration. This diagram shows the front panel of the SR216 and is used only as a reference.

When you connect your network devices, make sure you don’t exceed the maximum cabling distances, listed in the following table.

From To Maximum Distance

Switch Switch 100 meters (328 feet)

Switch Computer 100 meters (328 feet)

NOTE Use Category 5e Ethernet network cables for your Gigabit

connections.

Perform the steps in this section to install the hardware.

STEP 1 Make sure all the devices you will connect to the Switch are

powered off.

TEP 2 Connect a Category 5 Ethernet network cable to one of the numbered

ports on the Switch. Connect the other end to a PC or other network device.

TEP 3 Repeat step 2 to connect additional devices.

TEP 4 Connect the supplied power cord to the Switch’s power port, and plug

the other end into an electrical outlet. When connecting power, always use a surge protector.

TEP 5 Power on the devices connected to the Switch. Each active port’s

corresponding LED will light up on the Switch.

Congratulations! The installation of the 10/100 Switch is complete!

The following table lists the specifications for the SR216 and SR224 10/100 Switches.

Model SR216 or SR224

Standards IEEE 802.3, 802.3u

Ports SR216: 16 10/100 Mbps RJ-45 ports

SR224: 24 10/100 Mbps RJ-45 ports

Cabling Type Cat5 Ethernet

LEDs SR216: System, 1 through 16

SR224: System, 1 through 24

Security Feature Security Slot

Dimensions WxHxD

11” x 1.75” x 9.45” 279 mm x 45 mm x 240 mm

Unit Weight 0.94 lbs (0.425 kg)

Power SR216: 3.3V/3A

SR224: 3.3V/5A

Certification FCC Class B, CE

Operating Temperature 32 to 104ºF (0 to 40ºC)

Storage Temperature -40 to 158ºF (-40 to 70ºC)

Operating Humidy 20% to 95%, noncondensing

Storage Humidy 5% to 90%, noncondensing

Resource Location

Customer Support www.cisco.com/go/smallbiz

End User License Agreement www.cisco.com/go/smallbiz

Regulatory Compliance and Safety Information

Warranty Information www.cisco.com/go/smallbiz

Cisco Partner Central site for Small Business

www.cisco.com/go/smallbiz

www.cisco.com/web/partners/sell/ smb/

Cisco, Cisco Systems, the Cisco logo, and the Cisco Systems logo are registered trademarks or trademarks of Cisco Systems, Inc. and/or its affiliates in the United States and certain other countries. All other trademarks mentioned in this document or Website 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. (0705R)

Printed in the USA on recycled paper containing 10% postconsumer waste.

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