[Asterisk-Users] Grandstream v1.0.4.68 firmware

[Philipp von Klitzing]

Hi!

> Grandstream v1.0.4.68 firmware
> http://www.hellofone.com/downloads.html

Hehe, the ringtones are fun, but we'll need someone to reveal how to 
upload our own samples...

Can I keep iLBC frame size at 20 ms or do I need to change this to 30 ms 
for better (?) operation with Asterisk? It appears to work fine with 20 
ms.

Cheers, Philipp