DGS-8000 Series Hardware Installation Guide Chapter 1 Product Overview
23
Note
1. The last 4 ports of the 8000-48TC-E module are fiber/copper combo
ports. That is, each SFP port corresponds to a combo
10/100/1000BASE-T port, and only one port can be used at a time, with
the other being unavailable. The automatic MDI/MDI-X identification of
10/100/1000BASE-T copper ports is effective only when auto-negotiation
is enabled.
2. The 8000-48TC-E module supports 1000BASE-X and 100BASE-FX.
You should configure the ports as desired operating modes according to
the Configuration Guide
1.4.5
8000-48PC-E Module
1.4.5.1
Introduction
Figure 1-13 shows the appearance of the 8000-48PC-E module. This module provides 44
RJ-45 ports for 10/100/1000BASE-T, and four fiber/copper combo ports. SFP ports support
100/1000M rate, and RJ-45 ports support 10/100/1000M autonegotiation and the PoE
function. SFP optical modules support hot swap.
The functions of the Mode button is described as follows:
Press the “Mode” button, and the port LED indicates switchover between switching
mode and PoE mode upon releasing the button.
In PoE mode, if the PSE is supplying power to PDs, pressing the “Mode” button and
holding it for about three seconds causes the PSE to stop supplying power to PDs upon
releasing the button.
In PoE mode, if the PSE does not supply power to PDs, pressing the “Mode” button and
holding it for about three seconds makes the PSE begin supplying power to PDs upon
releasing the button.
Figure 13 8000-48PC-E appearance
EMC
GB9254-1998 Class A; FCC Class A
Safety GB4943-2001
Operating temperature 0 to 50°C
Storage temperature
-40 to 70°C
Operating humidity
10% to 90% RH
Weight
3.6kg (net)
Dimensions (L x W x
H)
436 x 346 x 45 mm
Summary of Contents for dgs-8000 SERIES
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