[asterisk-users] problem with polarity reverse

Justas Gulbinskas jgulbinskas at me.com
Fri Mar 26 08:18:08 CDT 2010


Hi,

I have a problem with polarity reverse on answer
I use asterisk 1.4.30 linux kernel version 2.6.27 dahdi version 2.2.1 and analog card is Sangoma a400 with fxo ports
       
this is my config                                                                                                                                                                                 
[trunkgroups]                                                                                                                                                                     
                                                                                                                                                                                  
[channels]                                                                                                                                                                        
context=default                                                                                                                                                                   
usecallerid=yes                                                                                                                                                                   
hidecallerid=no                                                                                                                                                                   
callwaiting=yes                                                                                                                                                                   
usecallingpres=yes                                                                                                                                                                
callwaitingcallerid=yes                                                                                                                                                           
threewaycalling=yes                                                                                                                                                               
transfer=yes                                                                                                                                                                      
canpark=yes                                                                                                                                                                       
cancallforward=yes                                                                                                                                                                
callreturn=yes                                                                                                                                                                    
echocancel=yes                                                                                                                                                                    
echocancelwhenbridged=yes                                                                                                                                                         
relaxdtmf=yes                                                                                                                                                                     
rxgain=0.0                                                                                                                                                                        
txgain=0.0                                                                                                                                                                        
group=1                                                                                                                                                                           
callgroup=1                                                                                                                                                                       
pickupgroup=1                                                                                                                                                                     
immediate=no                                                                                                                                                                      
answeronpolarityswitch=yes                                                                                                                                                        
                            


and then i call from sip to mobile over gsm gw (nokia 32) which have a polarity reverse i pick up the mobile phone. in sip phone i hear that polarity revers was but at the  asterisk shows 
Exiting with DIALSTATUS=CHANUNAVAIL

 core show channels verbose

Channel                  Context                   Extension        Prio State   Application  Data                                 CallerID           Duration Accountcode             BridgedTo 
DAHDI/11-1           from-zaptel          8685XXXX           1 Dialing AppDial      (Outgoing Line)             8685XXXXXX                 00:00:29                          (None)              
SIP/293-00000003     splius                  8685XXXX           1 Ring    Dial               dahdi/11/8685XXXXX              293                      00:00:29                          (None) 

Show not bridged but conversation was normal poth sides everything hear


[Mar 26 14:36:38] DEBUG[12001]: chan_sip.c:2894 do_setnat: Setting NAT on RTP to Off
[Mar 26 14:36:38] DEBUG[12001]: chan_sip.c:2899 do_setnat: Setting NAT on VRTP to Off
[Mar 26 14:36:38] DEBUG[12001]: chan_sip.c:2904 do_setnat: Setting NAT on UDPTL to Off
[Mar 26 14:36:38] DEBUG[12001]: chan_sip.c:4797 sip_alloc: Allocating new SIP dialog for 842ada2a-77b3dff at 192.168.xx.xx - INVITE (With RTP)
[Mar 26 14:36:38] DEBUG[12001]: chan_sip.c:2894 do_setnat: Setting NAT on RTP to On
[Mar 26 14:36:38] DEBUG[12001]: chan_sip.c:2899 do_setnat: Setting NAT on VRTP to On
[Mar 26 14:36:38] DEBUG[12001]: chan_sip.c:2904 do_setnat: Setting NAT on UDPTL to On
[Mar 26 14:36:38] DEBUG[12001]: chan_sip.c:2271 __sip_ack: Stopping retransmission on '842ada2a-77b3dff at 192.168.xx.xx' of Response 101: Match Found
[Mar 26 14:36:38] DEBUG[12001]: chan_sip.c:2894 do_setnat: Setting NAT on RTP to On
[Mar 26 14:36:38] DEBUG[12001]: chan_sip.c:2899 do_setnat: Setting NAT on VRTP to On
[Mar 26 14:36:38] DEBUG[12001]: chan_sip.c:2904 do_setnat: Setting NAT on UDPTL to On
[Mar 26 14:36:38] DEBUG[12001]: chan_sip.c:15115 handle_request_invite: Checking SIP call limits for device 293
[Mar 26 14:36:38] DEBUG[12577]: pbx.c:1859 pbx_extension_helper: Launching 'Dial'
    -- Executing [8685XXXXX at splius:1] Dial("SIP/293-00000002", "dahdi/11/8685XXXXX") in new stack
[Mar 26 14:36:38] DEBUG[12577]: chan_dahdi.c:8450 dahdi_request: Using channel 11
[Mar 26 14:36:38] DEBUG[12577]: rtp.c:1650 ast_rtp_make_compatible: Channel 'DAHDI/11-1' has no RTP, not doing anything
[Mar 26 14:36:38] DEBUG[12577]: channel.c:3766 ast_channel_inherit_variables: Not copying variable DIALEDTIME.
[Mar 26 14:36:38] DEBUG[12577]: channel.c:3766 ast_channel_inherit_variables: Not copying variable ANSWEREDTIME.
[Mar 26 14:36:38] DEBUG[12577]: channel.c:3766 ast_channel_inherit_variables: Not copying variable DIALEDPEERNAME.
[Mar 26 14:36:38] DEBUG[12577]: channel.c:3766 ast_channel_inherit_variables: Not copying variable DIALEDPEERNUMBER.
[Mar 26 14:36:38] DEBUG[12577]: channel.c:3766 ast_channel_inherit_variables: Not copying variable DIALSTATUS.
[Mar 26 14:36:38] DEBUG[12577]: channel.c:3766 ast_channel_inherit_variables: Not copying variable SIPCALLID.
[Mar 26 14:36:38] DEBUG[12577]: channel.c:3766 ast_channel_inherit_variables: Not copying variable SIPUSERAGENT.
[Mar 26 14:36:38] DEBUG[12577]: channel.c:3766 ast_channel_inherit_variables: Not copying variable SIPDOMAIN.
[Mar 26 14:36:38] DEBUG[12577]: channel.c:3766 ast_channel_inherit_variables: Not copying variable SIPURI.
[Mar 26 14:36:38] DEBUG[12577]: chan_dahdi.c:2301 dahdi_call: Dialing '8685XXXXX'
[Mar 26 14:36:38] DEBUG[12577]: chan_dahdi.c:2379 dahdi_call: Deferring dialing... (res -1)
[Mar 26 14:36:38] DEBUG[11975]: channel.c:1133 channel_find_locked: Avoiding initial deadlock for channel '0x24a3c60'
    -- Called 11/8685XXXXX
[Mar 26 14:36:38] DEBUG[12577]: channel.c:3157 set_format: Set channel DAHDI/11-1 to read format alaw
[Mar 26 14:36:38] DEBUG[12577]: channel.c:3157 set_format: Set channel SIP/293-00000002 to read format ulaw
[Mar 26 14:36:39] DEBUG[12577]: chan_dahdi.c:5048 __dahdi_exception: Exception on 25, channel 11
[Mar 26 14:36:39] DEBUG[12577]: chan_dahdi.c:4142 dahdi_handle_event: Got event Hook Transition Complete(12) on channel 11 (index 0)
[Mar 26 14:36:39] DEBUG[12577]: chan_dahdi.c:4883 dahdi_handle_event: Sent deferred digit string: T8685XXXXXw
[Mar 26 14:36:41] DEBUG[12577]: chan_dahdi.c:5048 __dahdi_exception: Exception on 25, channel 11
[Mar 26 14:36:41] DEBUG[12577]: chan_dahdi.c:4142 dahdi_handle_event: Got event Dial Complete(9) on channel 11 (index 0)
[Mar 26 14:36:41] DEBUG[12577]: chan_dahdi.c:1784 dahdi_enable_ec: Enabled echo cancellation on channel 11
[Mar 26 14:36:41] DEBUG[12577]: chan_sip.c:7241 transmit_response_with_sdp: Setting framing from config on incoming call
[Mar 26 14:36:41] DEBUG[12577]: rtp.c:2901 ast_rtp_write: Ooh, format changed from unknown to alaw
[Mar 26 14:36:41] DEBUG[12577]: rtp.c:2918 ast_rtp_write: Created smoother: format: 8 ms: 20 len: 160
[Mar 26 14:36:57] DEBUG[12577]: chan_dahdi.c:5048 __dahdi_exception: Exception on 25, channel 11
[Mar 26 14:36:57] DEBUG[12577]: chan_dahdi.c:4142 dahdi_handle_event: Got event On hook(1) on channel 11 (index 0)
[Mar 26 14:36:57] DEBUG[12577]: chan_dahdi.c:1816 dahdi_disable_ec: disabled echo cancellation on channel 11
[Mar 26 14:36:57] DEBUG[12577]: channel.c:1585 ast_hangup: Hanging up channel 'DAHDI/11-1'
[Mar 26 14:36:57] DEBUG[12577]: chan_dahdi.c:2816 dahdi_hangup: dahdi_hangup(DAHDI/11-1)
[Mar 26 14:36:57] DEBUG[12577]: chan_dahdi.c:2851 dahdi_hangup: Hangup: channel: 11 index = 0, normal = 25, callwait = -1, thirdcall = -1
[Mar 26 14:36:57] DEBUG[12577]: chan_dahdi.c:1816 dahdi_disable_ec: disabled echo cancellation on channel 11
[Mar 26 14:36:57] DEBUG[12577]: chan_dahdi.c:3290 dahdi_setoption: Set option TDD MODE, value: OFF(0) on DAHDI/11-1
[Mar 26 14:36:57] DEBUG[12577]: chan_dahdi.c:1752 update_conf: Updated conferencing on 11, with 0 conference users
    -- Hungup 'DAHDI/11-1'
  == Everyone is busy/congested at this time (1:0/0/1)
[Mar 26 14:36:57] DEBUG[12577]: rtp.c:1576 ast_rtp_early_bridge: Channel '<unspecified>' has no RTP, not doing anything
[Mar 26 14:36:57] DEBUG[12577]: app_dial.c:1901 dial_exec_full: Exiting with DIALSTATUS=CHANUNAVAIL.
  == Auto fallthrough, channel 'SIP/293-00000002' status is 'CHANUNAVAIL'
[Mar 26 14:36:57] DEBUG[12577]: channel.c:1482 ast_softhangup_nolock: Soft-Hanging up channel 'SIP/293-00000002'
[Mar 26 14:36:57] DEBUG[12577]: channel.c:1482 ast_softhangup_nolock: Soft-Hanging up channel 'SIP/293-00000002'
[Mar 26 14:36:57] DEBUG[12577]: channel.c:1585 ast_hangup: Hanging up channel 'SIP/293-00000002'
[Mar 26 14:36:57] DEBUG[12577]: chan_sip.c:3709 sip_hangup: Hangup call SIP/293-00000002, SIP callid 842ada2a-77b3dff at 192.168.xx.xx)
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:2271 __sip_ack: Stopping retransmission on '842ada2a-77b3dff at 192.168.33.12' of Response 102: Match Found
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11881 sip_dump_history: 
---------- SIP HISTORY for '842ada2a-77b3dff at 192.168.xx.xx' 
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11885 sip_dump_history:   * SIP Call
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   001. Rx              INVITE / 101 INVITE / sip:8685XXXXX at 192.168.xx.xx
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   002. AuthChal        Auth challenge sent for  - nc 0
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   003. TxRespRel       SIP/2.0 / 101 INVITE - 407 Proxy Authentication Required
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   004. SchedDestroy    32000 ms
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   005. Rx              ACK / 101 ACK / sip:8685XXXXX at 192.168.xx.xx
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   006. Rx              INVITE / 102 INVITE / sip:8685XXXXX at 192.168.xx.xx
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   007. CancelDestroy   
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   008. Invite          New call: 842ada2a-77b3dff at 192.168.xx.xx
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   009. AuthOK          Auth challenge succesful for 293
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   010. NewChan         Channel SIP/293-00000002 - from 842ada2a-77b3dff at 192.168.xx.xx
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   011. TxResp          SIP/2.0 / 102 INVITE - 100 Trying
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   012. TxResp          SIP/2.0 / 102 INVITE - 183 Session Progress
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   013. TxRespRel       SIP/2.0 / 102 INVITE - 503 Service Unavailable
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   014. Hangup          Cause Unknown
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11888 sip_dump_history:   015. Rx              ACK / 102 ACK / sip:8685XXXXXX at 192.168.xx.xx
[Mar 26 14:36:57] DEBUG[12001]: chan_sip.c:11891 sip_dump_history: 

                            



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