CHAPTER3 Physical Description
Mediant 1000 Gateway & E-SBC | Hardware Installation Manual
The figures below show two hardware versions of the SWX module. Their functionality is
identical; the only difference being the port labels (7/1(LAN) – IIII; 7/2(LAN) – III; 7/3(LAN) – II;
7/4(LAN) – I).
Figure 3-7: SWX LAN Expansion Module – Ver. 02
Figure 3-8: SWX LAN Expansion Module – Ver. 01
LED Description
The LAN ports on the SWX LAN Expansion module provide LEDs indicating operating status, as
described in the following table:
Table 3-10: SWX LAN Expansion Module LED Description
LED Color State Description
LAN Green On Ethernet link established
Flashing Data is being received or transmitted.
- Off No Ethernet link.
Fan Tray Module
The device provides a Fan Tray module, which is inserted in the far-right chassis slot on the
front panel. The module contains six integrated fans which cool the device's internal
components. The Fan Tray module draws in air through a perforated grill on the right side of
the chassis. The incoming air passes through the entire set of modules, cooling each one, and
then exits the device through perforated vents on the left side of the chassis.
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