SPA2102 (Firmware

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SPA2102 (Firmware

Postby Jake » 07/15/2014

Credits to Val, thank you for your help.

The attached PDF will help you set up your SPA2102 (Firmware device from scratch. It is a known working configuration so if you are having troubles with your SPA2102 (Firmware reset back to defaults and follow this guide.
Linksys SPA2102 ATA Config FreePhoneLine 5.2.13.pdf
(325.07 KiB) Downloaded 1725 times
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Re: SPA2102 (Firmware

Postby Mango » 01/16/2015

To prevent one-way or no audio with the new FPL switches, set the following on the Voice >> SIP tab:

Handle VIA received: yes
Handle VIA rport: yes
Substitute VIA Addr: yes
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Firmware Version: 1.3.0 (Build: 2824)
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Re: SPA2102 (Firmware

Postby Liptonbrisk » 11/28/2017

In addition to what Mango wrote . . .
Having issues with one way-audio or calls going directly to voicemail?
Click ... #p26808549 (same instructions apply)

Also, navigate to Voice-->SIP-->SIP Timer Values (sec)
Reg Retry Intvl should be 120 seconds ... redentials
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