Kanishka Somaratne
2005-Oct-28 22:04 UTC
[Asterisk-Users] Sipura SPA 2000 - error using second line
Hi I have a Sipura SPA 2000 unit and I have configured both the lines in the unit. both the lines are configured to use 729. when I make calls from the lines independently it works great. no problem at all. when line 1 is connected and when I try to make a call using line 2 while line 1 is connected I get codec error. what could be the problem , please help. I tried this with call the other codecs as well, i still get the same error, only when i am tring to make the second active call regards kanishka -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20051029/80733ce8/attachment.htm
Kerry Garrison
2005-Oct-28 22:16 UTC
[Asterisk-Users] Sipura SPA 2000 - error using second line
Each line should be its own extension. Then you shouldn't get the conflict. _____ From: asterisk-users-bounces@lists.digium.com [mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of Kanishka Somaratne Sent: Friday, October 28, 2005 10:05 PM To: asterisk-users@lists.digium.com Subject: [Asterisk-Users] Sipura SPA 2000 - error using second line Hi I have a Sipura SPA 2000 unit and I have configured both the lines in the unit. both the lines are configured to use 729. when I make calls from the lines independently it works great. no problem at all. when line 1 is connected and when I try to make a call using line 2 while line 1 is connected I get codec error. what could be the problem , please help. I tried this with call the other codecs as well, i still get the same error, only when i am tring to make the second active call regards kanishka -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20051029/56ebd098/attachment.htm
Kristian Kielhofner
2005-Oct-29 00:58 UTC
[Asterisk-Users] Sipura SPA 2000 - error using second line
Kanishka Somaratne wrote:> Hi > I have a Sipura SPA 2000 unit and I have configured both the lines in the > unit. both the lines are configured to use 729. > > when I make calls from the lines independently it works great. no > problem at > all. > > when line 1 is connected and when I try to make a call using line 2 while > line 1 is connected I get codec error. > > what could be the problem , please help. > > I tried this with call the other codecs as well, i still get the same > error, > only when i am tring to make the second active call > > regards > kanishkakanishka, The SPA-2000 cannot support two simultaneous g729 calls. You will need to allow ulaw/alaw on both users (in sip.conf) in case it needs to fall back from g729. If you need two simultaneous g729 calls, the SPA-2100 will support them. -- Kristian Kielhofner
Kanishka Somaratne
2005-Oct-29 04:30 UTC
[Asterisk-Users] Re: Re: Sipura SPA 2000 - error using second line
Kanishka Somaratne wrote:> Hi > I have a Sipura SPA 2000 unit and I have configured both the lines in the > unit. both the lines are configured to use 729. > > when I make calls from the lines independently it works great. no > problem at > all. > > when line 1 is connected and when I try to make a call using line 2 while > line 1 is connected I get codec error. > > what could be the problem , please help. > > I tried this with call the other codecs as well, i still get the same > error, > only when i am tring to make the second active call > > regards > kanishka>kanishka,>The SPA-2000 cannot support two simultaneous g729 calls. >You will need >to allow ulaw/alaw on both users (in sip.conf) in case it needs >to fall >back from g729. > >If you need two simultaneous g729 calls, the SPA-2100 will >support them.>-- >Kristian KielhofnerKristian thank you very much for the reply. what codecs does SPA-2000 support simultaneously. can it support 729 on line 1 and 723 on line 2. I tried this as well it failed. please let me know what codecs it support simultaneously. tks Kani -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20051029/4ad5db7e/attachment.htm
Carlos Alperin
2005-Oct-29 09:03 UTC
[Asterisk-Users] Sipura SPA 2000 - error using second line
That is simple: Sipura 2000 is not able to handle two calls in G729 at the same time. The best solution is to move both to G726.32 using the latest firmware, that is going to fix the problem The box was designed thinking on one G729 and one G711 (Fax applications) but most of the cases that was not the use for it. Regards, Carlos Alperin _____ From: asterisk-users-bounces@lists.digium.com [mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of Kanishka Somaratne Sent: Saturday, October 29, 2005 1:05 AM To: asterisk-users@lists.digium.com Subject: [Asterisk-Users] Sipura SPA 2000 - error using second line Hi I have a Sipura SPA 2000 unit and I have configured both the lines in the unit. both the lines are configured to use 729. when I make calls from the lines independently it works great. no problem at all. when line 1 is connected and when I try to make a call using line 2 while line 1 is connected I get codec error. what could be the problem , please help. I tried this with call the other codecs as well, i still get the same error, only when i am tring to make the second active call regards kanishka -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20051029/378f29fc/attachment.htm