D-Link DES-1108 RJ-45 Pin Speciﬁcations, FCC Class B, CE Class B, RJ-45 Connector pin assignment

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Appendix B - Technical Speciﬁcations

Dimensions (W x H x D):	(approx.) 190.5 x 116.84 x 35 mm (7.5 x 4.6 x 1.38 inch)
EMI:	FCC Class B, CE Class B
Transmission Method:	Store-and-forward
RAM Buffer:	64Kbytes per device
Filtering Address Table:	1K entries per device
Packet Filtering / Forwarding Rate:	10Mbps Ethernet: 14,880/pps100Mbps Fast Ethernet: 148,800/pps
MAC Address Learning:	Automatic update

RJ-45 Pin Speciﬁcations

The following table shows the standard RJ-45 receptacle/connector and their pin assignments.

RJ-45 Connector pin assignment

Contact	Media Direct Interface Signal
1	Rx +(receive)
2	Rx - (receive)
3	Tx + (transmit)
4	Not used
5	Not used
6	Tx - (transmit)
7	Not used
8	Not used

D-Link DES-1108 User Manual

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Contents Page Table of Contents ProductPackageOverviewContents Fast Ethernet Technology Switching TechnologyIntroduction Product Overview Features Product Overview Hardware Overview PowerFront Panel LEDs Link/ActivityAuto MDI/MDI-X Ports DC Power JackRear Panel Connections Connecting the Switch InstallationPort Speed & Duplex Mode Mounting on a wood wall Mounting the Switch on the WallMounting on a cement wall What is Store-and-Forward switching? TroubleshootingDoes the DES-1108 switch have an uplink port? Check your IP address Networking BasicsStep Highlight Internet Protocol TCP/IP and click Properties StepDES-1108 Speciﬁcations Technical SpeciﬁcationsRJ-45 Connector pin assignment MAC Address Learning Automatic updateRJ-45 Pin Speciﬁcations FCC Class B, CE Class BPhone Support Contacting Technical SupportLimited Warranty WarrantyNon-Applicability of Warranty Limited Software WarrantyDisclaimer of Other Warranties What Is Not CoveredGoverning Law Limitation of LiabilityTrademarks Copyright StatementFCC Statement CE Mark WarningRegistration