AudioCodes MP-124 Quick Manual

AudioCodes MediaPack 1xx Analog Media Gateways

1 Before Installing

Congra tulations on purchasing your AudioCodes MP-124 DC-Powered Analog Media Gateway! Before
you begin using the device, ensure that the following i tems a re included i n the shipped box:
 Two bra ckets and screws for 19-inch ra ck mounting
 DC termi nal block
You'l l also need the following (not s upplied):
 RJ-45 Ethernet cables
 PC runni ng a Web browser
Warning: MP-124 devi ces are indoor units a nd therefore, must be i nstalled only i ndoors.
Routi ng of FXS telephony ca bles outdoors ca n be done only i n conjunction with AudioCodes'
a pproved surge protector (Ci rca model 4B3S-75) and proper installation and grounding. When
done correctly, the installation will meet ITU-T K.21 (ba sic) standards. The Ethernet port
i nterface cabling must be routed only i ndoors a nd must not exit the building.

2 MP-124 LEDs

MP-124 provi des LEDs on i ts front panel, a s shown below a nd described in the s ubsequent table.
LED
Channels Green On: Off-hook
Data Green Flash: Tra nsmitting RTP
Control Green On: Sending/receiving SIP messages
Lan Green On: 10/100Ba s eTX l ink
Ready Green On: Power on
MP-124 DC-Powered Quick Guide
Red On: Li ne malfunction or unavailable due to
SRTP ena bled
Amber Flash: Ini tializing
Description
Red Flash: Recei ving RTP
Off: No tra ffi c
Red On: Ma l function
Red On: Ma l function Off: No power
Off: On-hook
Off: No tra ffi c