AudioCodes MP-202C Series Quick Manual Download Page 2

4. Configuring VoIP Parameters 

 

 

Before you can make VoIP calls, you need to register with an 
Internet Service Provider (ISP) and obtain account and SIP Proxy 
server information. 

 

1. 

From the menu bar in the left pane, click 

Voice Over IP

; the ‘Voice 

Over IP’ page appears in the right pane. 

2. 

Click the 

Line Settings 

tab, select check boxes only of lines that are 

connected to telephones (clear those not connected), and click 

Apply

.  

3. 

Click the 

Action

 

 icon corresponding to your FXS telephone lines, 

and then in the ‘Line Settings’ page, configure the parameters with 
values provided by your ISP.  

4. 

Click the 

Signaling Protocol

 tab, and then select the check box ‘Use 

SIP Proxy’. In the field ‘Proxy IP Address or Host Name’, enter the 
ISP’s Proxy server’s IP address or host name, as provided by your 
ISP. Click 

OK

 to complete the VoIP configuration. 

 

 

 

To verify successful registration to the Proxy server, ensure that 
the 

PHONE

 LEDs flash green, or in the 

Voice over IP

 tab (

System 

Monitoring

 menu), the entry ‘SIP Registration’ displays 

“Registered” for the configured FXS lines.  

 

5. 

Pick up the phone receiver and listen for a dial tone; you’re now ready 
to make an outgoing VoIP call.

 

 
 
 
 
 
 
 
 
 
 
 
 

 

 

 

AudioCodes CPE & Access Gateway Products

 

 

 

MP-202C Series 

MP-202C Broadband VoIP Gateway  
and Wireless Router

 

 

Quick Guide 

MP-202C Broadband VoIP Gateway  

and Wireless Router 

LTRT-36802 

 

 

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