Typical Installation Scenario, Specifications

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2 Typical Installation Scenario

The application diagram shown here is an example of a typical network configuration.

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

From	To	Maximum Distance

Switch	Switch or Hub	100 meters (328 feet)

Switch or Hub	Computer	100 meters (328 feet)

3 Installation

Perform the steps in this section to install the hardware.

STEP 1 Connect a Category 5 Ethernet cable to one of the numbered ports on the Switch. Connect the other end to a computer or other network device.

NOTE Use Category 5e Ethernet network cables for your Gigabit connections.

STEP 2 Repeat step 1 to connect additional devices.

STEP 3 Connect the supplied power adapter to the power port on the Switch. Plug the other end of the adapter into an electrical outlet.

CAUTION Make sure you use the power adapter included with the Switch. Using a different power adapter may damage the Switch.

STEP 4 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 Switch is complete!

4 Specifications

The following table lists the specifications for the SD208 10/100 Ethernet Switch.

Item	Specification

Model	SD208P

Standards	IEEE 802.3, 802.3u, 802.3x, 802.3ab, 802.3af

Ports	8 RJ-45 10/100 Mbps ports

Cabling Type	Cat5 Ethernet

LEDs	Power, Link/ACT 1 through 8, PoE Status 1
	through 4, PoE Max

Security Feature	Security Slot

Dimensions	WxHxD
	5.51" x 1.31" x 5.51"
	140x33.35x140 mm

Unit Weight	0.723 lbs (0.328Kg)

Power	DC48V/1.25A

Certification	FCC Class B, CE

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

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

Operating Humidity	20 to 95%, relative humidity, Non-
	Condensing

Storage Humidity	5% to 90% Non-Condensing

5 Where to Go From Here

Resource	Location

Technical Documentation	www.cisco.com/en/US/products/ps10007/
	tsd_products_support_series_home.html

Customer Support	www.cisco.com/web/products/index.html

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

Regulatory Compliance	www.cisco.com/en/US/products/ps10007/
and Safety Information	tsd_products_support_series_home.html

Warranty Information	www.cisco.com/go/warranty

Cisco Partner Central site	www.cisco.com/web/partners/sell/smb/
for Small Business

78-18926-01

SD208PRF specifications

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