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The DS-DSGGC-AA has a default IP address of 10.77.77.77.
You may need to change this IP address before you connect the
switch to the network.
The DSGGA switch has slots to accommodate up to four (DS-DSGGA-AA) or
eight (DS-DSGGA-AB) plug-in interface modules. Each interface module in
turn supports two Gigabit Interface Converter (GBIC) modules. The GBIC
module is the electrical-to-optical converter.
The shortwave GBIC supports 50-micron multimode fiber (MMF) using
the standard subscriber connector (SC) connector. The longwave GBIC
supports 9-micron, single-mode fiber optical cables. Only the 50-micron
MMF optical cable is supported between the host bus adapters and switches
or switches and HSG80 controllers for the TruCluster Server product.
Longwave single-mode fiber optical cables are supported between switches
in a cascaded switch configuration.
______________________ Note _______________________
If you need to install additional interface modules in the
DSGGA switch, do so before you place the switch in a relatively
inaccessible location because you have to remove the top cover to
install the interface modules.
The DSGGB switch accommodates up to 8 (DS-DSGGB-AA) or 16
(DS-DSBBG-AB) GBIC modules.
The DS-DSGGC-AA switch has seven fixed shortwave optical transceivers
and one removable GBIC.
6.5.1.1 Installing the Switch
Place the switch within 500 meters of the member systems (with KGPSA
PCI-to-Fibre Channel adapter) and the HSG80 array controllers.
You can mount the switches in a 48.7-cm (19-in) rackmount installation or
place the switch on a flat solid surface.
When you plan the switch location, ensure that you provide access to the
front of the switch. All cables plug into the front of the switch. Also, for
those switches with a control panel, the display and switches are on the
front of the switch.
For an installation, at a minimum, you have to:
1. Place the switch or install it in the rack.
2. Connect the DS-DSGGB-AA or DS-DSGGC-AA to a terminal or PC.
Using Fibre Channel Storage 6–17