[asterisk-users] DSl and more then 1 call

[Kelly Opal]

Hi
    It's defiantly the branch server. My main server handles 30 to 40 calls at a time on a regular basis. It is only happening on the branch server and it acts like it is using up all the bandwidth of the DSL. It is a 1.5 meg down and 512 up DSL line. I would think it could handle 2 simultaneous calls. I have tried using g729, ulaw, alaw and gsm. There is no difference in the behavior. Could it possible be a routing issue on the LAN side of server 2.

Kelly
  ----- Original Message ----- 
  From: Vicky 
  To: Asterisk Users Mailing List - Non-Commercial Discussion 
  Sent: Monday, November 13, 2006 1:59 PM
  Subject: Re: [asterisk-users] DSl and more then 1 call


  Does it happen  when you make more than one call from you main voip server alone ? Or it happens when there are more than 1 call on your branch server ? Pin the problem is in which server first , If  main server can handle 2-3 calls with no lag then its probably problem in branch server . 


  On 13/11/06, Kelly Opal <kelly at eriecoast.com> wrote:
    Hi
        I have 2 asterisk servers running 1.2.12.1 and IAX2 with trunking and no jitterbuffer. Both servers are using sccp2 with 7940's and 7960's with 7914. Server 1 is my main VOIP server and is connected to the pstn and VOIP wholesale provider. Sever 2 is a branch site and all calls go to server 1. If I make 1 call on server 2 everything is fine. If I make a 2nd call so there a two calls going at the same time the ping times go up to 2500 and above and the call quality is horrible. If I add a third call the system becomes unusable. But if you hang up all calls except 1 (it doesn't matter which one) it works fine again. 

    Any help you could provide would be greatly appreciated.

    Kelly

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