GarrettCom 6K25e manual Gigabit 1000Mbps port modules

Magnum 6K25e Gigabit Fiber Switch Installation and User Guide (10/07)

fiber modules except for the 10Mb speed. For ports numbering, ports 1, 2, 5, 6 are present, ports 3, 4. 7, 8 are not present. The default setup on the 10Mb fiber module is half-duplex, which allows the Magnum 6K25e Switch to connect to any 10Mb hub or media converter or almost any other device with a 10Mb fiber Ethernet port. User mode control per port through the MNS software is the same as the other 6K25e modules. The fiber ports support fiber cabling distances according to the 10BASE-FL standard, i.e., 2km distance for multi-mode fiber. (Single-mode for up to 10Km distance may be available as a special order configuration).

2.2.8Gigabit (1000Mbps) port modules

The Magnum 6K25e offered a wide option Gigabit speed with multiple choice

for the modular slot. While up to two Gigabit modules (maxm.) can be configured in the modular slot. The Gigabit port option for the modular slot comes in couple of different

ACT								configuration. The Giga port has been offered
F/								as single Gigabit module comes in flavor of
	ACT	TX	LK RX					G+4(10/100 RJ-45 ports) or G+2 (100Mb fiber
				ACT
	F/			F/				ports) as shown below .
		TX	L RX		TX	LK	RX

1@ 1000Mb Fiber SC + 2@ 100Mb SC

The 6K25e Modules provide a GBIC opening for insertion of industry-standard GBICs to provide Gigabit (Gb) media flexibility. GBIC models are available for both multi-mode (550m) and single-mode (10, 25, 40, 70)km fiber options, and for Gigabit copper as well, with new models appearing often.

The 1000Mb Gigabit fiber-port modules on the Magnum 6K25es are normally set (factory default) to operate at AUTO mode for best fiber distance and performance. The 1000Mbps SC fiber-optic

ACT
F/
TX	LK RX	3
1
10/100
F/

5 7

L

ACT

module on the Gigabit -SX and Gigabit-LX

1@ 1000Mb Fiber SC + 4@10/ 100Mb

transceivers are compatible with the IEEE 802.3z Gigabit standards.

There are two LEDs mounted on each Gigabit port module. The Gigabit fiber port is by default configured at AUTO mode, and can be fix at 1000Mbps speed full- duplex mode at any times and has LEDs that indicate LK (Link status) and ACT (receiving activity) on that port when lit.

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