IBM AT-FS202SC/FS4, AT-FS202SC/FS2, AT-FS202SC/FS1, AT-FS201, AT-FS202SC/FS3 Warranty Registration

AT-FS20x Series Installation Guide

10.Connect the twisted-pair cable (or cables) to the end node.

See Table 7 for information about setting the duplex mode. You must set the AT-FS20x switch and the end node to auto negotiate or make their port speeds match.

Table 7 Setting the Duplex Mode

FS20x Switch Duplex	End Node (Link	Result
Mode	Partner) Duplex Mode
AUTO	AUTO	Link
AUTO	100 Mbps full-duplex	Link with a duplex mode
	mode	mismatch
AUTO	100 Mbps half-duplex	Link
	mode
100 Mbps full-duplex	100 Mbps full-duplex	Link
mode	mode
100 Mbps full-duplex	AUTO	No Link
mode
100 Mbps half-duplex	AUTO	No Link
mode

11.Power ON the end-nodes.

12.Verify that the LNK/ACT LEDs for both the fiber optic port and the twisted-pair port are green. If either LED is OFF, refer to “Troubleshooting” on page 19 for instructions.

The switch is now ready for use.

Warranty Registration

When you have finished installing the product, register your product by completing the enclosed warranty card and sending it in. You can also fill out the registration online by selecting “Warranties” under “Support & Services” from www.alliedtelesyn.com.

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