[Asterisk-Users] Polycom IP 500 and DTMF
Hi all ! I played around for a few hours with a polycom 500 phone and it seems me that the dtmf mode is not configurable, looks like it only has inband mode. While this is ok with G711 I assume that will result in some troubles using G729, altought I cant test it because I havent got any g729 licence yet. Anyone has tried and is willing to share his impressions ? TNX ! -- Best regards, Alessio mailto:[EMAIL PROTECTED] ___ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] Polycom IP 500 and DTMF
I played around for a few hours with a polycom 500 phone and it seems me that the dtmf mode is not configurable, looks like it only has inband mode. While this is ok with G711 I assume that will result in some troubles using G729, altought I cant test it because I havent got any g729 licence yet. Anyone has tried and is willing to share his impressions ? I don't (yet) have any Polycom phones, but I have been stuck in situations needing inband DTMF over G.729. If you press the keys for a relatively long time (100 ms or more) then perhaps 1% of the digits may get lost. IIRC, the '0' key is the worst. If your application is for sales, press 1, then it's probably ok. If you need to key in 4-digit extension numbers, it will be annoying. If you need to input account numbers, passwords, etc., with complex menus, forget it. --Stewart ___ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] Polycom IP 500 and DTMF
Alessio Focardi wrote: Hi all ! I played around for a few hours with a polycom 500 phone and it seems me that the dtmf mode is not configurable, looks like it only has inband mode. While this is ok with G711 I assume that will result in some troubles using G729, altought I cant test it because I havent got any g729 licence yet. Anyone has tried and is willing to share his impressions ? Polycom IP phones support RFC2833. I don't recall where in the config interface it's set. begin:vcard fn:Eric Wileing n:Wileing;Eric email;internet:[EMAIL PROTECTED] tel;work:504-899-1387 x2120 x-mozilla-html:FALSE version:2.1 end:vcard ___ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] Polycom IP 500 and DTMF
On Thu, 2004-10-28 at 23:34, Eric Wieling wrote: Alessio Focardi wrote: Hi all ! I played around for a few hours with a polycom 500 phone and it seems me that the dtmf mode is not configurable, looks like it only has inband mode. Polycom IP phones support RFC2833. I don't recall where in the config interface it's set. __ I have this in ipmid.cfg: DTMF tone.dtmf.level=-15 tone.dtmf.onTime=50 tone.dtmf.offTime=50 tone.dtmf.chassis.masking=1 tone.dtmf.stim.pac.offHookOnly=0 tone.dtmf.viaRtp=0 tone.dtmf.rfc2833Control=1 tone.dtmf.rfc2833Payload=101/ All one line. However, regardless of my sip.conf, I can't use DTMF during the call. Re-reading this (without looking at the manual) perhaps tone.dtmf.viaRtp=0 should be 1 to enable rfc2833 anybody got a suggestion... Thanks, Adam ___ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
