Installation and Maintenance Manual 20 LTRT-33443
Mediant SBA
Table 3-1: Front-Panel Description
Item # Label Description
1 POWER /
STATUS
LEDs indicating the status of power and reboot/initialization.
2 FXS / FXO / BRI
/ PRI
Telephony port interfaces that can include one or a combination of the
following, depending on the ordered model:
• FXS port interfaces (RJ-11)
• FXO port interfaces (RJ-11)
• ISDN BRI port interfaces (RJ-45)
•
ISDN PRI (E1/T1) port interfaces (RJ-48)
3 GE
Up to four 10/100/1000Base-T (Gigabit Ethernet) LAN ports for
connecting IP phones, computers, or switches.
4 FE
Eight Fast Ethernet (10/100Base-TX) RJ-45 LAN ports for connecting
IP phones, computers, or switches. The supported port features are
the same as the GE ports (see Item #6 above).
Note: The Fast Ethernet ports are available only on "pure"
SBC Mediant 800 (i.e., without PSTN / Gateway interfaces).
5 - Reset pinhole button for resetting the device and optionally, for
restoring the device factory defaults.
6 CONSOLE RS-232 port (RJ-45) for serial communication.
7 USB/WWAN Two USB ports used for various functionalities such as saving debug
captures to a USB storage device.
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