Features; G3G124-24 Switch (Rear View) With 1200 And 400-Watt Power Supplies Installed - Enterasys G3G124-24 Hardware Installation Manual

Features

Figure 1-2
1 AC power inlet
2 PWR Slot 2 with 1200-watt power supply 6
3 PWR Slot 1 with 400-watt power supply
4
Captive screw
Features
The G‐Series switches include the following features:
• A base system (chassis) containing fixed interfaces in the lower left front panel
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• Input/Output Modules (IOMs)
There are three I/O slots on the front of the G‐Series switch, each of which can be populated
with the available IOMs. IOMs can be inserted or removed when power is supplied to the base
system without impacting other modules. The IOMs available for the G3 base systems are:
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1-2 Introduction

G3G124-24 Switch (rear view) with 1200 and 400-watt power supplies installed

24 RJ45 (10/100/1000Mbps,1000BASE‐TX copper) ports plus 2 combo SFP ports (G3G124‐
24 and G3G124‐24P)
24 SFP ports (G3G170‐24)
G3G‐24TX, a 24‐10/100/1000 copper port and 2 combo port SFP module
G3G‐24SFP, a 24‐port SFP module
G3K‐2XFP, a 2‐port XFP module
G3K‐4XFP, a 4‐port XFP module
Notes: Each combo SFP port on the G3G124-24, G3G124-24P or G3G-24TX supports the
installation of Mini-GBICs for 1000Base-SX, 1000Base-LX, 100Base-FX or 1000Base-T copper
SFP transceivers.
Each combo SFP port in use on these 10/100/1000 base systems or the G3G-24TX module
eliminates the availability of one RJ45 port. In other words, only 24 ports per slot can be active at
any given time on components equipped with a combination of RJ45 and SFP interfaces. When an
SFP transceiver (Mini-GBIC) SFP port 23 establishes a link, RJ45 port 23 is disabled. When an
SFP transceiver (Mini-GBIC) in SFP port 24 establishes a link, RJ45 port 24 is disabled.
5 Memory slot with coverplate (reserved for future use)
Password reset button
7 Optional module slot (reserved for later use)