[Asterisk-Users] Sipura 2000 Transmit Issues? No Sound being passed to caller

Steven E. Frazier sfrazier at fraziercorp.com
Sun Jan 25 14:44:42 MST 2004


I have a similar set up, I don't have a separate sip phone, but I have the
same exact problem with the line 1.  I don't know if my config files aren't
right, but I can't transfer between exts yet, but my issues is with line one
on an incoming call from an X100P as well.




> -----Original Message-----
> From: asterisk-users-admin at lists.digium.com 
> [mailto:asterisk-users-admin at lists.digium.com] On Behalf Of 
> Chris Higgins
> Sent: Sunday, January 25, 2004 3:54 PM
> To: asterisk-users at lists.digium.com
> Cc: nanog at cfsdigital.com
> Subject: Re: [Asterisk-Users] Sipura 2000 Transmit Issues? No 
> Sound being passed to caller
> 
> 
> Frankie Gravato wrote:
> 
> > 
> > I've  been  beating  my head for 5 hours to figure out why 
> my asterisk 
> > server or sipura isn't passing my voice over to the caller. 
> It seems i 
> > can  hear  the  caller  but  they  can't  hear  me it seems 
> either the 
> > asterisk or the sipura isn't passing this information.
> > 
> > Here's my setup specs
> > 
> > asterisk  server  0.7.1  - X100P Card - Sipura 2000 - 
> Nufone Service - 
> > Voicepulse Service and DID's
> > 
> > when  i  get  Phone call using the Voicepulse or Pstn the 
> caller can't 
> > hear  me  or  barely  hear me. The Sipura is running 
> Firmware 1.20 and 
> > calls  are  being  passed  using  Ulaw  Codec? Anyone out 
> there in the 
> > asterisk community please oh please help me before i do 
> something that 
> > my asterisk server won't like.
> > 
> > 
> 
> I just received my Sipura on Friday and have been testing it 
> extensively 
> over the weekend.  I have noticed an issue similar to what 
> you mention 
> above.  For the record, the sipura tells me I'm running 
> software version 
> 1.0.20.  Also, there is NO nat configuration that is causing 
> my problem.
> 
> When I receive a call over my X100P and dial my 3 SIP phones (one gs 
> budgetone 100, two analong phones through sipura), if I answer the 
> analong phone connected to line 1 of the sipura, the caller 
> cannot hear 
> anything.  I've only noticed this problem in this exact 
> scenario.  The 
> other situations listed below have no problems whatsoever and audio 
> works in both directions:
> 
> 1. Call from sipura line 1 to any internal SIP phone.
> 1. Call from any internal SIP phone to sipura line 1.
> 2. Call from sipura line 1 out through X100P.
> 3. Call into my X100P from outside and answer sipura line 2.
> 4. Call into my X100P from outside and answer sipura line 2 and THEN 
> transfer to sipura line 1.
> 5. Call into my X100P from outside and answer sipura line 1 
> (the caller 
> cannot hear audio for this leg of the conversation), TRANSFER to any 
> other line, and transfer back to sipura line 1.  After the second 
> transfer, the caller can hear audio from sipura line 1.
> 
> I don't know what is special about line 1.  I've switched my analog 
> phones across the two ports on the sipura to make sure it 
> wasn't one of 
> my phones (not that I thought it was anyway).
> 
> Frankie, have you tried the same experiment, but pulled your analog 
> phone from line 1 and put it in line 2?
> 
> Has anyone else seen issues like this with line 1 on a sipura?
> 
> Thanks..
> 
> -- Chris
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