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<BODY bgColor=#ffffff>Kanishka Somaratne wrote:<BR>> Hi<BR>> I have a
Sipura SPA 2000 unit and I have configured both the lines in the<BR>> unit.
both the lines are configured to use 729.<BR>> <BR>> when I make calls
from the lines independently it works great. no <BR>> problem at<BR>>
all.<BR>> <BR>> when line 1 is connected and when I try to make a call
using line 2 while<BR>> line 1 is connected I get codec error.<BR>>
<BR>> what could be the problem , please help.<BR>> <BR>> I tried this
with call the other codecs as well, i still get the same <BR>> error,<BR>>
only when i am tring to make the second active call<BR>> <BR>>
regards<BR>> kanishka<BR><BR>>kanishka,<BR><BR>>The SPA-2000 cannot
support two simultaneous g729 calls. >You will need <BR>>to allow
ulaw/alaw on both users (in sip.conf) in case it needs >to fall <BR>>back
from g729.<BR>><BR>>If you need two simultaneous g729 calls, the SPA-2100
will >support them.<BR><BR>>--<BR>>Kristian Kielhofner
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<DIV>Kristian 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.</DIV>
<DIV>I tried this as well it failed.</DIV>
<DIV>please let me know what codecs it support simultaneously.</DIV>
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<DIV><FONT face=Arial size=2>tks</FONT></DIV>
<DIV><FONT face=Arial size=2>Kani</FONT></DIV>
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