On Saturday 13 June 2020 at 18:26:53, Luca Bertoncello wrote: > Am 13.06.2020 um 18:06 schrieb Michael Keuter: > > So the call used Alaw as Codec. > > Yes, so seems it to be... > It should has the better quality... But the calls done using my mobile > phone in VoIP with the Asterisk have better quality as the calls done > using the normal VoIP-telefon...
You are *assuming* that it's the codec causing the difference. We don't know that. Let me get this clear, to make sure I understand (differences emphasised): 1. You use *a VoIP softphone app* on your mobile, which is registered by SIP, to your Asterisk server, over your home *wireless network*, to place a call to some external number, you have a conversation and *the quality is excellent*. 2. You use your *Thomson ST2022*, which is also registered by SIP, to your home Asterisk server, over your home *cabled* network, to place a call to some (the same???) external number, you have a conversation and the quality is *not excellent*. Is that an accurate summary of your situation? Antony. -- Just when you think you're done, a cat floats by with buttered toast strapped to its back. - Steve Krug, "Don't make me think" Please reply to the list; please *don't* CC me. -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- Check out the new Asterisk community forum at: https://community.asterisk.org/ New to Asterisk? Start here: https://wiki.asterisk.org/wiki/display/AST/Getting+Started asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users