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Service Hints & Tips

Document ID: GSMH-3E8FRA

PCServer330 - Ethernet Ports

Applicable to: World-Wide

Ethernet Ports:
The PC Server 330 Type 8640 has Ethernet connectors for 10Base-T or Attachment Unit Interface (AUI) devices. The controller automatically detects which port is connected to the network, and then uses that port for communication.

Notes: If the server comes with an Ethernet interface cable, it must be installed to comply with FCC requirements. The cables used in a 10BASE-T link segment do not require grounding. However, all of the devices connected to the cables must be grounded.

To connect the 10Base-T port to a 10Base-T port on a repeater, use an unshielded twisted-pair (UTP) cable with RJ-45 connectors at both ends. Use a straight-through UTP cable when connecting to a crossover port (also called MDI-X port), and use crossover cables to connect to a repeater that is not a crossover port (also known as a MDI port).

To connect the AUI port to a 10Base-5, 10Base-2, or 10Base-F segment, use an AUI cable.

	Search Keywords
	Hint Category	Adapter Cards, Hardware Maintenance Information
	Date Created	12-02-97
	Last Updated	30-04-98
	Revision Date	28-04-99
	Brand	IBM PC Server
	Product Family	PC Server 330
	Machine Type	8640
	Model
	TypeModel
	Retain Tip (if applicable)	N/A
	Reverse Doclinks and Admin Purposes