Foundry Networks FGS648P-POE, FGS624P-POE, FGS624XGP-POE manual 10/100 and Gigabit Port Pinouts

Hardware Specifications

10/100 and Gigabit Port Pinouts

Figure 6.4 lists the pin assignment and signalling for 10/100/100 ports.

Figure 6.4 Pin assignment and signalling for 10/100/1000 ports

	10BaseT	100BaseTX and 1000BaseT
Pin Assignment	Pin Number MDI-X ports	Pin Number MDI-X ports

8

1

	1	RD+	1	RD+
	2	RD-	2	RD-
1	3	TD+	3	TD+
	4	Not used	4	CMT
	5	Not used	5	CMT
8	6	TD-	6	TD-
	7	Not used	7	CMT
	8	Not used	8	CMT

Cable Specifications

Table 6.7 lists the cable specifications for the cables used with the 10/100, Gigabit and 10-Gigabit Ethernet ports.

NOTE: Cable installation and network configuration will affect overall transmission capability. The numbers provided below represent the accepted recommendations of the various standards. For network-specific recommendations, consult your local Foundry reseller or system engineer.

Table 6.7: Cable length summary table

	Cable Typea	Connector	Core	Modal	Range
		Type	Diameter	Bandwidth	(meters)
			(microns)	(MHz*km) or
				Wavelength
				(nm)
1000Base-BX-D	Single-mode	LC connector	9	1490 nm	2	– 10000
	Fiber (SMF)	for SFP module			(10km)
1000Base-BX-U	SMF	LC connector	9	1310 nm	2	– 10000
		for SFP module			(10km)
1000Base-LHA	SMF	LC connector	9	1550 nm	2	– 70000
		for SFP module			(70km)
1000Base-LHB	SMF	LC connector	9	1550 nm	2	– 120000
		for SFP module			(120km)
1000Base-LX	Multi-mode	LC connector	62.5	500	2	– 550
	Fiber (MMF)	for SFP module
	MMF		50	400	2	– 550
	MMF		50	500	2	– 550
	SMF		9	1300 nm	2	– 10000

September 2007 © 2007 Foundry Networks, Inc. 6 - 7