1 Reply Latest reply: Mar 29, 2007 11:16 AM by 843853 RSS

    [Jain Sip] Sound Problem

    843853
      Hi all,
      i use the jain sip applet , it's works fine but i can't here any thing during the convertation.
        • 1. Consol
          843853
          Buildfile: d:\ProjetEclipse2\phone\build.xml
          init:
               [echo] jmf home set to C:/Program Files/JMF2.1.1e.
               [echo] jmf lib set to C:/Program Files/JMF2.1.1e/lib/jmf.jar.
               [echo] running os Windows XP
               [echo] running jdk 1.5.0_06
               [echo] tomcat home set to C:Program FilesApache Software FoundationTomcat 5.5
               [echo] Application built.
          compile-messenger:
          messenger:
               [java] - number of capture devices: 2
               [java] - name of the capture device: DirectSoundCapture
               [java] - format accepted by this AUDIO device: LINEAR, 48000.0 Hz, 16-bit, Stereo, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 48000.0 Hz, 16-bit, Mono, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 48000.0 Hz, 8-bit, Stereo, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 48000.0 Hz, 8-bit, Mono, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 44100.0 Hz, 16-bit, Stereo, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 44100.0 Hz, 16-bit, Mono, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 44100.0 Hz, 8-bit, Stereo, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 44100.0 Hz, 8-bit, Mono, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 32000.0 Hz, 16-bit, Stereo, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 32000.0 Hz, 16-bit, Mono, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 32000.0 Hz, 8-bit, Stereo, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 32000.0 Hz, 8-bit, Mono, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 22050.0 Hz, 16-bit, Stereo, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 22050.0 Hz, 16-bit, Mono, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 22050.0 Hz, 8-bit, Stereo, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 22050.0 Hz, 8-bit, Mono, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 16000.0 Hz, 16-bit, Stereo, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 16000.0 Hz, 16-bit, Mono, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 16000.0 Hz, 8-bit, Stereo, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 16000.0 Hz, 8-bit, Mono, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 11025.0 Hz, 16-bit, Stereo, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 11025.0 Hz, 16-bit, Mono, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 11025.0 Hz, 8-bit, Stereo, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 11025.0 Hz, 8-bit, Mono, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 8000.0 Hz, 16-bit, Stereo, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 8000.0 Hz, 16-bit, Mono, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 8000.0 Hz, 8-bit, Stereo, Unsigned
               [java] - format accepted by this AUDIO device: LINEAR, 8000.0 Hz, 8-bit, Mono, Unsigned
               [java] - name of the capture device: JavaSound audio capture
               [java] - format accepted by this AUDIO device: LINEAR, 44100.0 Hz, 16-bit, Stereo, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 44100.0 Hz, 16-bit, Mono, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 22050.0 Hz, 16-bit, Stereo, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 22050.0 Hz, 16-bit, Mono, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 11025.0 Hz, 16-bit, Stereo, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 11025.0 Hz, 16-bit, Mono, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 8000.0 Hz, 16-bit, Stereo, LittleEndian, Signed
               [java] - format accepted by this AUDIO device: LINEAR, 8000.0 Hz, 16-bit, Mono, LittleEndian, Signed
               [java] Supported format : dvi/rtp, 8000.0 hz, 4-bit, mono
               [java] Supported format : dvi/rtp, 11025.0 hz, 4-bit, mono
               [java] Supported format : dvi/rtp, 22050.0 hz, 4-bit, mono
               [java] Supported format : g723/rtp, 8000.0 hz, mono, framesize=192 bits
               [java] Supported format : gsm/rtp, 8000.0 hz, mono, framesize=264 bits
               [java] Supported format : ulaw/rtp, 8000.0 hz, 8-bit, mono, framesize=8 bits
               [java] Supported format : mpegaudio/rtp, 48000.0 hz, 16-bit, mono, bigendian, signed
               [java] Supported format : mpegaudio/rtp, 22050.0 hz, 16-bit, mono, bigendian, signed
               [java] Supported format : mpegaudio/rtp, 44100.0 hz, 16-bit, stereo, signed
               [java] Supported format : mpegaudio/rtp, 48000.0 hz, 16-bit, stereo, bigendian, signed
               [java] Supported format : mpegaudio/rtp, 22050.0 hz, 16-bit, stereo, bigendian, signed
               [java] Supported format : mpegaudio/rtp, 44100.0 hz, 16-bit, mono, bigendian, signed
               [java] Supported format : mpegaudio/rtp, 44100.0 hz, 16-bit, stereo, bigendian, signed
               [java] <message
               [java] from="192.168.1.77:4590"
               [java] to="192.168.1.40:5060"
               [java] time="1175184841140"
               [java] isSender="true"
               [java] transactionId="z9hG4bK06f4e4370911dfaebaaf0d32ef740ace"
               [java] callId="ba199ff41305b8817ca524ad22004be5@192.168.1.77"
               [java] firstLine="REGISTER sip:192.168.1.40:5060 SIP/2.0"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[REGISTER sip:192.168.1.40:5060 SIP/2.0
               [java] Call-ID: ba199ff41305b8817ca524ad22004be5@192.168.1.77
               [java] CSeq: 1 REGISTER
               [java] From: <sip:111@192.168.1.40>;tag=1731
               [java] To: <sip:111@192.168.1.40>
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bK06f4e4370911dfaebaaf0d32ef740ace
               [java] Max-Forwards: 2
               [java] Contact: <sip:111@192.168.1.77:4590;transport=udp>
               [java] Content-Length: 0
               [java] ]]>
               [java] </message>
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184841500"
               [java] isSender="false"
               [java] statusMessage="normal processing"
               [java] transactionId="z9hG4bK06f4e4370911dfaebaaf0d32ef740ace"
               [java] firstLine="SIP/2.0 100 Trying"
               [java] callId="ba199ff41305b8817ca524ad22004be5@192.168.1.77"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[SIP/2.0 100 Trying
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bK06f4e4370911dfaebaaf0d32ef740ace;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=1731
               [java] To: <sip:111@192.168.1.40>
               [java] Call-ID: ba199ff41305b8817ca524ad22004be5@192.168.1.77
               [java] CSeq: 1 REGISTER
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Contact: <sip:111@192.168.1.40>
               [java] Content-Length: 0
               [java] ]]>
               [java] </message>
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184841531"
               [java] isSender="false"
               [java] statusMessage="normal processing"
               [java] transactionId="z9hG4bK06f4e4370911dfaebaaf0d32ef740ace"
               [java] firstLine="SIP/2.0 200 OK"
               [java] callId="ba199ff41305b8817ca524ad22004be5@192.168.1.77"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[SIP/2.0 200 OK
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bK06f4e4370911dfaebaaf0d32ef740ace;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=1731
               [java] To: <sip:111@192.168.1.40>;tag=as59608acf
               [java] Call-ID: ba199ff41305b8817ca524ad22004be5@192.168.1.77
               [java] CSeq: 1 REGISTER
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Expires: 120
               [java] Contact: <sip:111@192.168.1.77:4590;transport=udp>;expires=120
               [java] Date: Thu, 29 Mar 2007 16:15:14 GMT
               [java] Content-Length: 0
               [java] ]]>
               [java] </message>
               [java] received response : SIP/2.0 100 Trying
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bK06f4e4370911dfaebaaf0d32ef740ace;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=1731
               [java] To: <sip:111@192.168.1.40>
               [java] Call-ID: ba199ff41305b8817ca524ad22004be5@192.168.1.77
               [java] CSeq: 1 REGISTER
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Contact: <sip:111@192.168.1.40>
               [java] Content-Length: 0
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184841562"
               [java] isSender="false"
               [java] statusMessage="normal processing"
               [java] transactionId="z9hG4bK06f4e4370911dfaebaaf0d32ef740ace"
               [java] firstLine="SIP/2.0 200 OK"
               [java] callId="ba199ff41305b8817ca524ad22004be5@192.168.1.77"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[SIP/2.0 200 OK
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bK06f4e4370911dfaebaaf0d32ef740ace;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=1731
               [java] To: <sip:111@192.168.1.40>;tag=as59608acf
               [java] Call-ID: ba199ff41305b8817ca524ad22004be5@192.168.1.77
               [java] CSeq: 1 REGISTER
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Expires: 120
               [java] Contact: <sip:111@192.168.1.77:4590;transport=udp>;expires=120
               [java] Date: Thu, 29 Mar 2007 16:15:14 GMT
               [java] Content-Length: 0
               [java] ]]>
               [java] </message>
               [java] received response : SIP/2.0 200 OK
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bK06f4e4370911dfaebaaf0d32ef740ace;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=1731
               [java] To: <sip:111@192.168.1.40>;tag=as59608acf
               [java] Call-ID: ba199ff41305b8817ca524ad22004be5@192.168.1.77
               [java] CSeq: 1 REGISTER
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Expires: 120
               [java] Contact: <sip:111@192.168.1.77:4590;transport=udp>;expires=120
               [java] Date: Thu, 29 Mar 2007 16:15:14 GMT
               [java] Content-Length: 0
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184841453"
               [java] isSender="false"
               [java] transactionId="z9hG4bK7cf9e6ee"
               [java] callId="55f993e258e8b10e190df4d84830ee1b@192.168.1.40"
               [java] firstLine="OPTIONS sip:111@192.168.1.77:4590;transport=udp SIP/2.0"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[OPTIONS sip:111@192.168.1.77:4590;transport=udp SIP/2.0
               [java] Via: SIP/2.0/UDP 192.168.1.40:5060;branch=z9hG4bK7cf9e6ee;rport
               [java] From: "asterisk" <sip:asterisk@192.168.1.40>;tag=as6babc6ad
               [java] To: <sip:111@192.168.1.77:4590;transport=udp>
               [java] Contact: <sip:asterisk@192.168.1.40>
               [java] Call-ID: 55f993e258e8b10e190df4d84830ee1b@192.168.1.40
               [java] CSeq: 102 OPTIONS
               [java] User-Agent: Asterisk PBX
               [java] Max-Forwards: 70
               [java] Date: Thu, 29 Mar 2007 16:15:14 GMT
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Content-Length: 0
               [java] ]]>
               [java] </message>
               [java] received request : OPTIONS sip:111@192.168.1.77:4590;transport=udp SIP/2.0
               [java] Via: SIP/2.0/UDP 192.168.1.40:5060;branch=z9hG4bK7cf9e6ee;rport
               [java] From: "asterisk" <sip:asterisk@192.168.1.40>;tag=as6babc6ad
               [java] To: <sip:111@192.168.1.77:4590;transport=udp>
               [java] Contact: <sip:asterisk@192.168.1.40>
               [java] Call-ID: 55f993e258e8b10e190df4d84830ee1b@192.168.1.40
               [java] CSeq: 102 OPTIONS
               [java] User-Agent: Asterisk PBX
               [java] Max-Forwards: 70
               [java] Date: Thu, 29 Mar 2007 16:15:14 GMT
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Content-Length: 0
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184842343"
               [java] isSender="false"
               [java] transactionId="z9hG4bK7cf9e6ee"
               [java] callId="55f993e258e8b10e190df4d84830ee1b@192.168.1.40"
               [java] firstLine="OPTIONS sip:111@192.168.1.77:4590;transport=udp SIP/2.0"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[OPTIONS sip:111@192.168.1.77:4590;transport=udp SIP/2.0
               [java] Via: SIP/2.0/UDP 192.168.1.40:5060;branch=z9hG4bK7cf9e6ee;rport
               [java] From: "asterisk" <sip:asterisk@192.168.1.40>;tag=as6babc6ad
               [java] To: <sip:111@192.168.1.77:4590;transport=udp>
               [java] Contact: <sip:asterisk@192.168.1.40>
               [java] Call-ID: 55f993e258e8b10e190df4d84830ee1b@192.168.1.40
               [java] CSeq: 102 OPTIONS
               [java] User-Agent: Asterisk PBX
               [java] Max-Forwards: 70
               [java] Date: Thu, 29 Mar 2007 16:15:14 GMT
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Content-Length: 0
               [java] ]]>
               [java] </message>
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184843359"
               [java] isSender="false"
               [java] transactionId="z9hG4bK7cf9e6ee"
               [java] callId="55f993e258e8b10e190df4d84830ee1b@192.168.1.40"
               [java] firstLine="OPTIONS sip:111@192.168.1.77:4590;transport=udp SIP/2.0"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[OPTIONS sip:111@192.168.1.77:4590;transport=udp SIP/2.0
               [java] Via: SIP/2.0/UDP 192.168.1.40:5060;branch=z9hG4bK7cf9e6ee;rport
               [java] From: "asterisk" <sip:asterisk@192.168.1.40>;tag=as6babc6ad
               [java] To: <sip:111@192.168.1.77:4590;transport=udp>
               [java] Contact: <sip:asterisk@192.168.1.40>
               [java] Call-ID: 55f993e258e8b10e190df4d84830ee1b@192.168.1.40
               [java] CSeq: 102 OPTIONS
               [java] User-Agent: Asterisk PBX
               [java] Max-Forwards: 70
               [java] Date: Thu, 29 Mar 2007 16:15:14 GMT
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Content-Length: 0
               [java] ]]>
               [java] </message>
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184844343"
               [java] isSender="false"
               [java] transactionId="z9hG4bK7cf9e6ee"
               [java] callId="55f993e258e8b10e190df4d84830ee1b@192.168.1.40"
               [java] firstLine="OPTIONS sip:111@192.168.1.77:4590;transport=udp SIP/2.0"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[OPTIONS sip:111@192.168.1.77:4590;transport=udp SIP/2.0
               [java] Via: SIP/2.0/UDP 192.168.1.40:5060;branch=z9hG4bK7cf9e6ee;rport
               [java] From: "asterisk" <sip:asterisk@192.168.1.40>;tag=as6babc6ad
               [java] To: <sip:111@192.168.1.77:4590;transport=udp>
               [java] Contact: <sip:asterisk@192.168.1.40>
               [java] Call-ID: 55f993e258e8b10e190df4d84830ee1b@192.168.1.40
               [java] CSeq: 102 OPTIONS
               [java] User-Agent: Asterisk PBX
               [java] Max-Forwards: 70
               [java] Date: Thu, 29 Mar 2007 16:15:14 GMT
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Content-Length: 0
               [java] ]]>
               [java] </message>
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184845343"
               [java] isSender="false"
               [java] transactionId="z9hG4bK7cf9e6ee"
               [java] callId="55f993e258e8b10e190df4d84830ee1b@192.168.1.40"
               [java] firstLine="OPTIONS sip:111@192.168.1.77:4590;transport=udp SIP/2.0"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[OPTIONS sip:111@192.168.1.77:4590;transport=udp SIP/2.0
               [java] Via: SIP/2.0/UDP 192.168.1.40:5060;branch=z9hG4bK7cf9e6ee;rport
               [java] From: "asterisk" <sip:asterisk@192.168.1.40>;tag=as6babc6ad
               [java] To: <sip:111@192.168.1.77:4590;transport=udp>
               [java] Contact: <sip:asterisk@192.168.1.40>
               [java] Call-ID: 55f993e258e8b10e190df4d84830ee1b@192.168.1.40
               [java] CSeq: 102 OPTIONS
               [java] User-Agent: Asterisk PBX
               [java] Max-Forwards: 70
               [java] Date: Thu, 29 Mar 2007 16:15:14 GMT
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Content-Length: 0
               [java] ]]>
               [java] </message>
               [java] Get chat session: 105@192.168.1.40
               [java] Chat Session added: 105@192.168.1.40:gov.nist.applet.phone.ua.gui.ChatFrame[frame0,0,0,750x430,invalid,hidden,layout=java.awt.BorderLayout,title=In conversation with 105@192.168.1.40,resizable,normal,defaultCloseOperation=DISPOSE_ON_CLOSE,rootPane=javax.swing.JRootPane[,4,30,115x1,invalid,layout=javax.swing.JRootPane$RootLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=16777673,maximumSize=,minimumSize=,preferredSize=],rootPaneCheckingEnabled=true]
               [java] send request:
               [java] INVITE sip:105@192.168.1.40;transport=udp SIP/2.0
               [java] Call-ID: 196e0f7dd5fe044de015bc903b571582@192.168.1.77
               [java] CSeq: 1 INVITE
               [java] From: <sip:111@192.168.1.40>;tag=8598
               [java] To: <sip:105@192.168.1.40>
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bKdb60cf968f8dae0235ded697f2cb1106
               [java] Max-Forwards: 2
               [java] Contact: <sip:111@192.168.1.77:4590;transport=udp>
               [java] Accept: audio/gsm,audio/x-gsm,text/plain
               [java] Content-Length: 0
               [java] <message
               [java] from="192.168.1.77:4590"
               [java] to="192.168.1.40:5060"
               [java] time="1175184848625"
               [java] isSender="true"
               [java] transactionId="z9hG4bKdb60cf968f8dae0235ded697f2cb1106"
               [java] callId="196e0f7dd5fe044de015bc903b571582@192.168.1.77"
               [java] firstLine="INVITE sip:105@192.168.1.40;transport=udp SIP/2.0"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[INVITE sip:105@192.168.1.40;transport=udp SIP/2.0
               [java] Call-ID: 196e0f7dd5fe044de015bc903b571582@192.168.1.77
               [java] CSeq: 1 INVITE
               [java] From: <sip:111@192.168.1.40>;tag=8598
               [java] To: <sip:105@192.168.1.40>
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bKdb60cf968f8dae0235ded697f2cb1106
               [java] Max-Forwards: 2
               [java] Contact: <sip:111@192.168.1.77:4590;transport=udp>
               [java] Accept: audio/gsm,audio/x-gsm,text/plain
               [java] Content-Length: 0
               [java] ]]>
               [java] </message>
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184848875"
               [java] isSender="false"
               [java] statusMessage="normal processing"
               [java] transactionId="z9hG4bKdb60cf968f8dae0235ded697f2cb1106"
               [java] firstLine="SIP/2.0 100 Trying"
               [java] callId="196e0f7dd5fe044de015bc903b571582@192.168.1.77"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[SIP/2.0 100 Trying
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bKdb60cf968f8dae0235ded697f2cb1106;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=8598
               [java] To: <sip:105@192.168.1.40>
               [java] Call-ID: 196e0f7dd5fe044de015bc903b571582@192.168.1.77
               [java] CSeq: 1 INVITE
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Contact: <sip:105@192.168.1.40>
               [java] Content-Length: 0
               [java] ]]>
               [java] </message>
               [java] received response : SIP/2.0 100 Trying
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bKdb60cf968f8dae0235ded697f2cb1106;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=8598
               [java] To: <sip:105@192.168.1.40>
               [java] Call-ID: 196e0f7dd5fe044de015bc903b571582@192.168.1.77
               [java] CSeq: 1 INVITE
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Contact: <sip:105@192.168.1.40>
               [java] Content-Length: 0
               [java] Get chat session: 105@192.168.1.40
               [java] callee 105@192.168.1.40:chatFrame gov.nist.applet.phone.ua.gui.ChatFrame[frame0,0,0,750x430,invalid,layout=java.awt.BorderLayout,title=In conversation with 105@192.168.1.40,resizable,normal,defaultCloseOperation=DISPOSE_ON_CLOSE,rootPane=javax.swing.JRootPane[,4,30,742x396,invalid,layout=javax.swing.JRootPane$RootLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=16777673,maximumSize=,minimumSize=,preferredSize=],rootPaneCheckingEnabled=true]:status Trying...
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184848890"
               [java] isSender="false"
               [java] statusMessage="normal processing"
               [java] transactionId="z9hG4bKdb60cf968f8dae0235ded697f2cb1106"
               [java] firstLine="SIP/2.0 180 Ringing"
               [java] callId="196e0f7dd5fe044de015bc903b571582@192.168.1.77"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[SIP/2.0 180 Ringing
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bKdb60cf968f8dae0235ded697f2cb1106;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=8598
               [java] To: <sip:105@192.168.1.40>;tag=as0c34a0bd
               [java] Call-ID: 196e0f7dd5fe044de015bc903b571582@192.168.1.77
               [java] CSeq: 1 INVITE
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Contact: <sip:105@192.168.1.40>
               [java] Content-Length: 0
               [java] ]]>
               [java] </message>
               [java] received response : SIP/2.0 180 Ringing
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bKdb60cf968f8dae0235ded697f2cb1106;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=8598
               [java] To: <sip:105@192.168.1.40>;tag=as0c34a0bd
               [java] Call-ID: 196e0f7dd5fe044de015bc903b571582@192.168.1.77
               [java] CSeq: 1 INVITE
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Contact: <sip:105@192.168.1.40>
               [java] Content-Length: 0
               [java] Get chat session: 105@192.168.1.40
               [java] callee 105@192.168.1.40:chatFrame gov.nist.applet.phone.ua.gui.ChatFrame[frame0,0,0,750x430,invalid,layout=java.awt.BorderLayout,title=In conversation with 105@192.168.1.40,resizable,normal,defaultCloseOperation=DISPOSE_ON_CLOSE,rootPane=javax.swing.JRootPane[,4,30,742x396,layout=javax.swing.JRootPane$RootLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=16777673,maximumSize=,minimumSize=,preferredSize=],rootPaneCheckingEnabled=true]:status Ringing...
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184852296"
               [java] isSender="false"
               [java] statusMessage="normal processing"
               [java] transactionId="z9hG4bKdb60cf968f8dae0235ded697f2cb1106"
               [java] firstLine="SIP/2.0 183 Session Progress"
               [java] callId="196e0f7dd5fe044de015bc903b571582@192.168.1.77"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[SIP/2.0 183 Session Progress
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bKdb60cf968f8dae0235ded697f2cb1106;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=8598
               [java] To: <sip:105@192.168.1.40>;tag=as0c34a0bd
               [java] Call-ID: 196e0f7dd5fe044de015bc903b571582@192.168.1.77
               [java] CSeq: 1 INVITE
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Contact: <sip:105@192.168.1.40>
               [java] Content-Type: application/sdp
               [java] Content-Length: 594
               [java] ]]>
               [java] </message>
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184852343"
               [java] isSender="false"
               [java] statusMessage="normal processing"
               [java] transactionId="z9hG4bKdb60cf968f8dae0235ded697f2cb1106"
               [java] firstLine="SIP/2.0 200 OK"
               [java] callId="196e0f7dd5fe044de015bc903b571582@192.168.1.77"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[SIP/2.0 200 OK
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bKdb60cf968f8dae0235ded697f2cb1106;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=8598
               [java] To: <sip:105@192.168.1.40>;tag=as0c34a0bd
               [java] Call-ID: 196e0f7dd5fe044de015bc903b571582@192.168.1.77
               [java] CSeq: 1 INVITE
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Contact: <sip:105@192.168.1.40>
               [java] Content-Type: application/sdp
               [java] Content-Length: 594
               [java] ]]>
               [java] </message>
               [java] received response : SIP/2.0 183 Session Progress
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bKdb60cf968f8dae0235ded697f2cb1106;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=8598
               [java] To: <sip:105@192.168.1.40>;tag=as0c34a0bd
               [java] Call-ID: 196e0f7dd5fe044de015bc903b571582@192.168.1.77
               [java] CSeq: 1 INVITE
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Contact: <sip:105@192.168.1.40>
               [java] Content-Type: application/sdp
               [java] Content-Length: 594
               [java] v=0
               [java] o=root 3221 3221 IN IP4 192.168.1.40
               [java] s=session
               [java] c=IN IP4 192.168.1.40
               [java] t=0 0
               [java] m=audio 18508 RTP/AVP 0 8 4 3 112 5 10 7 18 110 97 111 9 101
               [java] a=rtpmap:0 PCMU/8000
               [java] a=rtpmap:8 PCMA/8000
               [java] a=rtpmap:4 G723/8000
               [java] a=rtpmap:3 GSM/8000
               [java] a=rtpmap:112 AAL2-G726-32/8000
               [java] a=rtpmap:5 DVI4/8000
               [java] a=rtpmap:10 L16/8000
               [java] a=rtpmap:7 LPC/8000
               [java] a=rtpmap:18 G729/8000
               [java] a=fmtp:18 annexb=no
               [java] a=rtpmap:110 speex/8000
               [java] a=rtpmap:97 iLBC/8000
               [java] a=fmtp:97 mode=30
               [java] a=rtpmap:111 G726-32/8000
               [java] a=rtpmap:9 G722/16000
               [java] a=rtpmap:101 telephone-event/8000
               [java] a=fmtp:101 0-16
               [java] a=silenceSupp:off - - - -
               [java] a=ptime:20
               [java] a=sendrecv
               [java] <message
               [java] from="192.168.1.40:5060"
               [java] to="192.168.1.77:4590"
               [java] time="1175184852468"
               [java] isSender="false"
               [java] statusMessage="normal processing"
               [java] transactionId="z9hG4bKdb60cf968f8dae0235ded697f2cb1106"
               [java] firstLine="SIP/2.0 200 OK"
               [java] callId="196e0f7dd5fe044de015bc903b571582@192.168.1.77"
               [java] debugLine="0"
               [java] >
               [java] <![CDATA[SIP/2.0 200 OK
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bKdb60cf968f8dae0235ded697f2cb1106;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=8598
               [java] To: <sip:105@192.168.1.40>;tag=as0c34a0bd
               [java] Call-ID: 196e0f7dd5fe044de015bc903b571582@192.168.1.77
               [java] CSeq: 1 INVITE
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Contact: <sip:105@192.168.1.40>
               [java] Content-Type: application/sdp
               [java] Content-Length: 594
               [java] ]]>
               [java] </message>
               [java] received response : SIP/2.0 200 OK
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590;branch=z9hG4bKdb60cf968f8dae0235ded697f2cb1106;received=192.168.1.77
               [java] From: <sip:111@192.168.1.40>;tag=8598
               [java] To: <sip:105@192.168.1.40>;tag=as0c34a0bd
               [java] Call-ID: 196e0f7dd5fe044de015bc903b571582@192.168.1.77
               [java] CSeq: 1 INVITE
               [java] User-Agent: Asterisk PBX
               [java] Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY
               [java] Supported: replaces
               [java] Contact: <sip:105@192.168.1.40>
               [java] Content-Type: application/sdp
               [java] Content-Length: 594
               [java] v=0
               [java] o=root 3221 3222 IN IP4 192.168.1.40
               [java] s=session
               [java] c=IN IP4 192.168.1.40
               [java] t=0 0
               [java] m=audio 18508 RTP/AVP 0 8 4 3 112 5 10 7 18 110 97 111 9 101
               [java] a=rtpmap:0 PCMU/8000
               [java] a=rtpmap:8 PCMA/8000
               [java] a=rtpmap:4 G723/8000
               [java] a=rtpmap:3 GSM/8000
               [java] a=rtpmap:112 AAL2-G726-32/8000
               [java] a=rtpmap:5 DVI4/8000
               [java] a=rtpmap:10 L16/8000
               [java] a=rtpmap:7 LPC/8000
               [java] a=rtpmap:18 G729/8000
               [java] a=fmtp:18 annexb=no
               [java] a=rtpmap:110 speex/8000
               [java] a=rtpmap:97 iLBC/8000
               [java] a=fmtp:97 mode=30
               [java] a=rtpmap:111 G726-32/8000
               [java] a=rtpmap:9 G722/16000
               [java] a=rtpmap:101 telephone-event/8000
               [java] a=fmtp:101 0-16
               [java] a=silenceSupp:off - - - -
               [java] a=ptime:20
               [java] a=sendrecv
               [java] Sending ACK :
               [java] ACK sip:105@192.168.1.40;transport=udp SIP/2.0
               [java] Call-ID: 196e0f7dd5fe044de015bc903b571582@192.168.1.77
               [java] CSeq: 1 ACK
               [java] From: <sip:111@192.168.1.40>;tag=8598
               [java] To: <sip:105@192.168.1.40>;tag=as0c34a0bd
               [java] Via: SIP/2.0/UDP 192.168.1.77:4590
               [java] Max-Forwards: 2
               [java] Content-Length: 0
               [java] <message
               [java] from="192.168.1.77:4590"
               [java] java.lang.NullPointerException
               [java] at gov.nist.applet.phone.media.MediaManager.prepareMediaSession(MediaManager.java:406)
               [java] at gov.nist.ap