Boards for HiPath 3000 Nur für den internen Gebrauch
A31003-H3590-S100-7-7620, 06/2012
3-84 HiPath 3000/5000 V9, Service documentation
boards.fm
Peripheral boards
3.3.2 DIUN2
Introduction
The DIUN2 (Digital Interface Unit ISDN) provides 2 x 30 B channels (voice channels) for HiPath
3800. These are used
● for the S
2M
trunk connection (via NT).
● for S
2M
networking via S
2M
lines.
Front panel
>
In HiPath 3000/5000 V5.0 and later, the B channels in the DIUN2 board are subject
to license. Information on licensing can be found in Chapter 8.
Figure 3-32 DIUN2 - Front Panel (S30810-Q2196-X)
Two LEDs indicating the board status:
● LED (green)
● LED (red)
Interface 2
Interface 1
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