METRObility Optical Systems R104-11 manual AN1

The table below displays sample port configurations and the DIP switch settings used to obtain them. The configuration column gives the auto- negotiation, speed and duplex options for each port. By default, all four ports are set to auto-negotiate.

Configuration								Port 1		Port 2		Port 3		Port 4
Port 1	Port 2	Port 3			Port 4		FD	AN1	100M1	AN2	100M2	AN3	100M3	AN4	100M4
AN	AN	AN			AN			+		+		+		+
AN	AN	AN			100	Full	+	+		+		+		—	+
AN	AN	AN			100 Half		—	+		+		+		—	+
AN	AN	AN			10 Full		+	+		+		+		—	—
AN	AN	AN			10 Half		—	+		+		+		—	—
AN	AN	100		Full	100	Full	+	+		+		—	+	—	+
AN	AN	100		Full	10 Full		+	+		+		—	+	—	—
AN	AN	100 Half			100 Half		—	+		+		—	+	—	+
AN	AN	10 Full			10 Full		+	+		+		—	—	—	—
AN	AN	10 Half			100 Half		—	+		+		—	—	—	+
AN	100 Full	100		Full	100	Full	+	+		—	+	—	+	—	+
AN	100 Half	100		Half	100	Half	—	+		—	+	—	+	—	+
AN	100 Full	10	Full		100	Full	+	+		—	+	—	—	—	+
AN	10 Half	100 Half			10 Half		—	+		—	—	—	+	—	—
AN	10 Full	10	Full		10 Full		+	+		—	—	—	—	—	—
AN	10 Half	10 Half			10 Half		—	+		—	—	—	—	—	—
100 Full	100 Full	100		Full	100	Full	+	—	+	—	+	—	+	—	+
100 Half	100 Half	100		Half	100	Half	—	—	+	—	+	—	+	—	+
10 Full	10 Full	10	Full		10 Full		+	—	—	—	—	—	—	—	—
10 Half	10 Half	10 Half			10 Half		—	—	—	—	—	—	—	—	—
10 Full	100 Full	10	Full		100	Full	+	—	—	—	+	—	—	—	+
10 Half	100 Half	10	Half		100	Half	—	—	—	—	+	—	—	—	+
10 Full	10 Full	100		Full	100	Full	+	—	—	—	—	—	+	—	+
100 Half	100 Half	10	Half		10 Half		—	—	+	—	+	—	—	—	—

AN indicates that auto-negotiation is enabled. + indicates the switch is enabled (OPEN) .

— indicates the switch is disabled (CLOSED).

A blank space indicates that the switch setting is not applicable and can be either OPEN or CLOSED.

8 Installation Guide