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2. FXO port of MPES connected to FXS port of PBX.
Step1.
Plug the AC cord in and turn the switch to on.
Step2.
Connect the WAN port of MPES to ADSL/Cable modem
with network cable.
Step3.
Connect the FXO port of MPES to FXS port of PBX with
phone cable.
The MPES-4 can work properly without PC/Laptop except for changing the settings.
In some particular network, MAC authentication is enabled, so you have to inform the network administrator about the
MAC address of your MPES-4.
If the system light is green, it means the registration connection is successful.
There are two possible reasons for the registration failed issue
1) The MPES-4 is not activated by FreePP, and 2) the network configuration of MPES-4 is incorrect.
For the reason 1, please contact customer service representative. For the reason 2, please refer to the Chapter 5
Configuring the MPES-4 via WEB Interface.