Mediant 1000B Gateway & E-SBC
Hardware Installation Manual 28 Document #: LTRT-41441
3.3 Rear Panel Description
The Mediant 1000B supports up to eight single and mid-sized Advanced Mezzanine Card
(AMC) / AdvancedMC form-factor modules on its rear panel, used for the OSN server
platform. The chassis front panel is displayed in the figure below and described in the
subsequent table.
Figure 3-15: Rear Panel of Mediant 1000B SBC and Gateway
Table 3-12: Rear-Panel Description
Item # Label Description
1
Protective earthing screw.
2
ESD Electrostatic Discharge (ESD) socket.
3
100-240V~1A Dual AC Power Supply Entries.
4
OSN3B or
OSN4
OSN3B or OSN4 AMC module.
Note: OSN3 module is no longer available for
purchase.
5
HDMX
Main hard-disk drive (HDD) AMC module for OSN
server platform.
6
HDMX Slot for second (optional) HDD for OSN server platform.
7
- Unused and covered AMC module slots.
Warning: When using only one Power Supply module, the second AC power socket on
the rear panel is covered by a plastic sticker. Please do not remove the sticker and
connect anything to this power socket. Remove the sticker only when two Power Supply
modules are used.
Notes:
• The AMC chassis slots must only be installed with AMC modules that have been
approved and homologated by AudioCodes.
• For installing the OSN platform, see Appendix A on page 77.