[Asterisk-Users] Unable to dial using SIP using FWD and iConnectHere

[Rodolfo Grave]

Hi.
I cant make SIP calls from asterisk.

When I start asterisk, I get the following message: What does it means?? 
Asterisk is not behind NAT or Firewall.

----------------------------------
 [chan_sip.so] => (Session Initiation Protocol (SIP))
  == Parsing '/etc/asterisk/sip.conf': Found
Sep 16 09:52:33 WARNING[16384]: chan_sip.c:8477 reload_config: Unable to 
get IP address for dhcp-1111-490, SIP disabled
  == Registered channel type 'SIP' (Session Initiation Protocol (SIP))
  == Registered application 'SIPDtmfMode'
  == Parsing '/etc/asterisk/enum.conf': Found
  == Parsing '/etc/asterisk/logger.conf': Found
Asterisk Event Logger restarted
Asterisk Ready.
*CLI>
--------------------------------

I have configured some sample sections in my extensions.conf file to 
test asterisk features:

-----------------------
[demo]
exten => 1,1,SetCallerID("My Self-Testing")
exten => 
1,2,Dial(IAX2/${FWDNUMBER}:${FWDPASSWORD}@iax2.fwdnet.net/${FWDNUMBER})
; call my own FWD number using iax subscription at FWD. I'm receiving 
this call in X-Lite soft phone configured at another PC (not at the 
asterisk box)
; This woks great! I can "dial 1 at demo" from console and get an incoming 
call at the X-Lite.

exten => 2,1,Dial(SIP/34912537261 at outgoing_sip_iconnect,r)
; Test for outoging calls using IConnectHere account

exten => 3,1,Dial(SIP/${FWDNUMBER}:${FWDPASSWORD}@fwd.pulver.com:5060,r)
; Test for outgoing calls using FWD account via SIP
--------------------------

These are my peers in sip.conf:
-----------------------------------------------------------
[outgoing_sip_iconnect]
; for routing calls outbound to the PSTN numbers via iconnecthere
;
type=peer
username=!!!My Iconnect Number!!!
secret=!!!MyPassword!!!
host=sipauth.deltathree.com
canreinvite=no
qualify=no
disallow=all
allow=gsm
allow=ulaw
allow=alaw
allow=G726

[outgoing_sip_fwd]
type=peer
username=!!!My FWD Number!!!!
secret=!!!MyPassword!!!!
host=fwd.pulver.com
disallow=all
allow=ulaw
allow=G726
-------------------------------------

And this is what I get when I type "dial 2 at demo" or "3 at demo"... messages 
are the same except for server IP address, which are indeed the right 
ones (I've cheked that out making pings).

------------------------------------
*CLI> dial 3 at demo
    -- Executing Dial("OSS/dsp", "SIP/485445 at outgoing_sip_fwd") in new stack
*CLI> Sep 16 11:26:23 WARNING[278544]: chan_sip.c:590 __sip_xmit: 
sip_xmit of 0x8109224 (len 726) to 65.39.205.114 returned -1: Bad file 
descriptor
    -- Called 485445 at outgoing_sip_fwd
Sep 16 11:26:24 WARNING[245775]: chan_sip.c:590 __sip_xmit: sip_xmit of 
0x8109224 (len 726) to 65.39.205.114 returned -1: Bad file descriptor
Sep 16 11:26:25 WARNING[245775]: chan_sip.c:590 __sip_xmit: sip_xmit of 
0x8109224 (len 726) to 65.39.205.114 returned -1: Bad file descriptor
Sep 16 11:26:26 WARNING[245775]: chan_sip.c:590 __sip_xmit: sip_xmit of 
0x8109224 (len 726) to 65.39.205.114 returned -1: Bad file descriptor
Sep 16 11:26:27 WARNING[245775]: chan_sip.c:590 __sip_xmit: sip_xmit of 
0x8109224 (len 726) to 65.39.205.114 returned -1: Bad file descriptor
Sep 16 11:26:28 WARNING[245775]: chan_sip.c:590 __sip_xmit: sip_xmit of 
0x8109224 (len 726) to 65.39.205.114 returned -1: Bad file descriptor
Sep 16 11:26:29 WARNING[245775]: chan_sip.c:673 retrans_pkt: Maximum 
retries exceeded on call 216ce5861a3fe5c15909e5a364ee8809 at 213.37.38.105 
for seqno 102 (Critical Request)
Sep 16 11:26:29 WARNING[278544]: chan_sip.c:590 __sip_xmit: sip_xmit of 
0x8106c7c (len 364) to 65.39.205.114 returned -1: Bad file descriptor
  == No one is available to answer at this time
    -- Executing Wait("OSS/dsp", "1") in new stack
Sep 16 11:26:30 WARNING[245775]: chan_sip.c:590 __sip_xmit: sip_xmit of 
0x8106c7c (len 364) to 65.39.205.114 returned -1: Bad file descriptor
Sep 16 11:26:31 WARNING[245775]: chan_sip.c:590 __sip_xmit: sip_xmit of 
0x8106c7c (len 364) to 65.39.205.114 returned -1: Bad file descriptor
Sep 16 11:26:32 WARNING[245775]: chan_sip.c:590 __sip_xmit: sip_xmit of 
0x8106c7c (len 364) to 65.39.205.114 returned -1: Bad file descriptor
Sep 16 11:26:33 WARNING[245775]: chan_sip.c:590 __sip_xmit: sip_xmit of 
0x8106c7c (len 364) to 65.39.205.114 returned -1: Bad file descriptor
Sep 16 11:26:34 WARNING[245775]: chan_sip.c:590 __sip_xmit: sip_xmit of 
0x8106c7c (len 364) to 65.39.205.114 returned -1: Bad file descriptor
Sep 16 11:26:35 WARNING[245775]: chan_sip.c:673 retrans_pkt: Maximum 
retries exceeded on call 216ce5861a3fe5c15909e5a364ee8809 at 213.37.38.105 
for seqno 102 (Non-critical Request)
    -- Timeout on OSS/dsp
  == CDR updated on OSS/dsp
    -- Executing Goto("OSS/dsp", "#|1") in new stack
    -- Goto (demo,#,1)
    -- Executing Playback("OSS/dsp", "demo-thanks") in new stack
 << Console call has been answered >>
    -- Playing 'demo-thanks' (language 'en')
    -- Executing Hangup("OSS/dsp", "") in new stack
  == Spawn extension (demo, #, 2) exited non-zero on 'OSS/dsp'
 << Hangup on console >>

*CLI>
 -----------------------------------


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