Installation and Maintenance Manual 22 LTRT-33443
Mediant SBA
3.3 Mediant 1000B Front-Panel Description
The front panel of the device provides various port interfaces for the optional SBC-Gateway
functionality.
Figure 3-5: Front Panel
Note:
• The telephony interfaces are customer-ordered items and not shipped by default.
• The figure above is used only as an example. The number and type of interface
modules depend on the ordered configuration.
Table 3-3: Front-Panel Description
Item #
Label /
Module
Component Description
1 FXS,
FXO,
BRI,
TRUNKS,
MPM
(Optional) Telephony and DSP resource modules:
FXS module
FXO (or FXO G) module
BRI module
TRUNKS (E1/TE/J1) module
MPM module (provides additional DSP resources)
Note: The modules are customer-ordered items.
2 CRMX CRMX module, providing the following:
Gigabit Ethernet ports
RS-232 serial port
Reset pinhole button
3 SWX (Optional) LAN Extension (SWX) module, providing four Gigabit Ethernet
ports.
Note: The module is a customer-ordered item.
4 Power 1 (Optional) Spare Power Supply module slot.
Note: The module is a customer-ordered item.
5 Power 2 Main Power Supply module.
6 -
Extractable Fan Tray module with a schematic displayed on its front
panel showing the chassis' slot numbers.