[Asterisk-Users] FWD IAX Problem

Tim Pushor timp at crossthread.com
Mon Mar 14 15:58:27 MST 2005


I am now trying to reconfigure myself to use SIP. freeworlddialups 
forums are full of people who can place outbound calls fine via IAX but 
get no incoming or flaky incoming.

I've decided to move to SIP, at least for now ..

Thanks,
Tim


Ed Guy wrote:

>Tim,
>
>Fwdiax's asterisk server shows that you are not registered. 
>
># asterisk -rx 'iax2 show peers' | grep  561293
>561293/561293    (Unspecified)   (D)  255.255.255.255  0
>Unmonitored
>
>/ed
>
>-----Original Message-----
>From: asterisk-users-bounces at lists.digium.com
>[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Tim Pushor
>Sent: Monday, March 14, 2005 5:44 PM
>To: Asterisk Users Mailing List - Non-Commercial Discussion
>Subject: Re: [Asterisk-Users] FWD IAX Problem
>
>
>Why didn't you say hello?.shy? ;-)
>
>I'm answering on SIP right now. After perusing the fwd forums I believe 
>this may actually be a fwd thing.
>
>Thanks,
>Tim
>
>(Now I can receive calls, but not place them ;-)
>
>Rich Adamson wrote:
>
>  
>
>>Looks like its working fine now since you answered the call that I 
>>placed to your fwd number. :)
>>
>>------------------------
>> From: Tim Pushor <timp at crossthread.com>
>> Subject: [Asterisk-Users] FWD IAX Problem
>> Date: Mon, 14 Mar 2005 13:58:28 -0700
>> To: Asterisk Users Mailing List - Non-Commercial Discussion
>>    
>>
><asterisk-users at lists.digium.com>
>  
>
>> 
>>
>>    
>>
>>>Hi All,
>>>
>>>I am having trouble with receiving calls from FWD via IAX. I know this
>>>isn't a FWD support forum, but I suspect the problem is my asterisk
>>>      
>>>
>setup.
>  
>
>>>The problem is that I can dial out to fwd subscribers, even myself but
>>>they can't dial me using my FWD number.
>>>
>>>I don't know much about IAX, but it would seem to me like a 
>>>registration
>>>problem, but I get no errors or warnings in the asterisk console, 
>>>running under -vvvvvvv all IAX stuff seems fine. I have other IAX 
>>>connections (local iaxy, iaxtel, and a connection to my brothers *)
>>>      
>>>
>that 
>  
>
>>>work fine. I see this under -vvvvvv:
>>>
>>>   -- Registered IAX2 to '65.39.205.121', who sees us as
>>>68.146.107.231:4569
>>>
>>>Watching my external interface, I see the IAX registration, and it 
>>>seems
>>>to succeed, but trying the callme application on the fwd web site 
>>>produces no traffic on the external interface from this address (or
>>>      
>>>
>any 
>  
>
>>>other).
>>>
>>>I am stuck. Can anyone help recommend some other things for me try?
>>>Could this be a problem with FWD? One thing that I have been doing is 
>>>trying out SIP softphones against my FWD account..
>>>
>>>Thanks for any and all help..
>>>Tim
>>>
>>>ethereal trace of the registration slighly trimmed:
>>>
>>>No.     Time        Source                Destination
>>>      
>>>
>Protocol 
>  
>
>>>Info
>>>     1 0.000000    68.146.107.231        65.39.205.121         IAX2
>>>      
>>>
>
>  
>
>>>IAX, source call# 1, timestamp 7ms REGREQ
>>><snip>
>>>Inter-Asterisk eXchange v2
>>><snip>
>>>       Type: IAX (6)
>>>           IAX type: REGREQ (13)
>>>           Information Element: Username (peer or user) for
>>>authentication (0x06)
>>>               IE id: Username (peer or user) for authentication
>>>      
>>>
>(0x06)
>  
>
>>>               Length: 6
>>>               Username (peer or user) for authentication: 561293
>>>           Information Element: When to refresh registration (0x13)
>>>               IE id: When to refresh registration (0x13)
>>>               Length: 2
>>>               When to refresh registration: 60
>>>
>>>No.     Time        Source                Destination
>>>      
>>>
>Protocol 
>  
>
>>>Info
>>>     2 0.072646    65.39.205.121         68.146.107.231        IAX2
>>>      
>>>
>
>  
>
>>>IAX, source call# 1867, timestamp 11ms REGAUTH
>>><snip>
>>>Inter-Asterisk eXchange v2
>>><snip>
>>>       Type: IAX (6)
>>>           IAX type: REGAUTH (14)
>>>           Information Element: Authentication method(s) (0x0E)
>>>               IE id: Authentication method(s) (0x0E)
>>>               Length: 2
>>>               Authentication method(s): 0x0003
>>>           Information Element: Challenge data for MD5/RSA (0x0F)
>>>               IE id: Challenge data for MD5/RSA (0x0F)
>>>               Length: 9
>>>               Challenge data for MD5/RSA: 111364576
>>>           Information Element: Username (peer or user) for
>>>authentication (0x06)
>>>               IE id: Username (peer or user) for authentication
>>>      
>>>
>(0x06)
>  
>
>>>               Length: 6
>>>               Username (peer or user) for authentication: 561293
>>>
>>>No.     Time        Source                Destination
>>>      
>>>
>Protocol 
>  
>
>>>Info
>>>     3 0.073611    68.146.107.231        65.39.205.121         IAX2
>>>      
>>>
>
>  
>
>>>IAX, source call# 1, timestamp 81ms REGREQ
>>><snip>
>>>Inter-Asterisk eXchange v2
>>><snip>
>>>       Type: IAX (6)
>>>           IAX type: REGREQ (13)
>>>           Information Element: Username (peer or user) for
>>>authentication (0x06)
>>>               IE id: Username (peer or user) for authentication
>>>      
>>>
>(0x06)
>  
>
>>>               Length: 6
>>>               Username (peer or user) for authentication: 561293
>>>           Information Element: When to refresh registration (0x13)
>>>               IE id: When to refresh registration (0x13)
>>>               Length: 2
>>>               When to refresh registration: 60
>>>           Information Element: MD5 challenge result (0x10)
>>>               IE id: MD5 challenge result (0x10)
>>>               Length: 32
>>>               MD5 challenge result: 2c8c3c022ad9bea3eced73f61ddd1112
>>>
>>>No.     Time        Source                Destination
>>>      
>>>
>Protocol 
>  
>
>>>Info
>>>     4 0.142756    65.39.205.121         68.146.107.231        IAX2
>>>      
>>>
>
>  
>
>>>IAX, source call# 1867, timestamp 81ms REGACK
>>>
>>>Frame 4 (90 bytes on wire, 90 bytes captured)
>>><snip>
>>>Inter-Asterisk eXchange v2
>>><snip>
>>>       Type: IAX (6)
>>>           IAX type: REGACK (15)
>>>           Information Element: Username (peer or user) for
>>>authentication (0x06)
>>>               IE id: Username (peer or user) for authentication
>>>      
>>>
>(0x06)
>  
>
>>>               Length: 6
>>>               Username (peer or user) for authentication: 561293
>>>           Information Element: Date/Time (0x1F)
>>>               IE id: Date/Time (0x1F)
>>>               Length: 4
>>>               data: 0x0a6e7b3c
>>>           Information Element: When to refresh registration (0x13)
>>>               IE id: When to refresh registration (0x13)
>>>               Length: 2
>>>               When to refresh registration: 60
>>>           Information Element: Apparent address of peer (0x12)
>>>               IE id: Apparent address of peer (0x12)
>>>               Length: 16
>>>               Apparent Address
>>>                   Address: 68.146.107.231 (68.146.107.231)
>>>                   Port: 4569
>>>
>>>No.     Time        Source                Destination
>>>      
>>>
>Protocol 
>  
>
>>>Info
>>>     5 0.144927    68.146.107.231        65.39.205.121         IAX2
>>>      
>>>
>
>  
>
>>>IAX, source call# 1, timestamp 81ms ACK
>>>
>>>Frame 5 (54 bytes on wire, 54 bytes captured)
>>><snip>
>>>Inter-Asterisk eXchange v2
>>><snip>
>>>       Type: IAX (6)
>>>           IAX type: ACK (4)
>>>
>>>_______________________________________________
>>>Asterisk-Users mailing list
>>>Asterisk-Users at lists.digium.com 
>>>http://lists.digium.com/mailman/listinfo/asterisk-users
>>>To UNSUBSCRIBE or update options visit:
>>>  http://lists.digium.com/mailman/listinfo/asterisk-users
>>>
>>>   
>>>
>>>      
>>>
>>---------------End of Original Message-----------------
>>
>>
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>> 
>>
>>    
>>
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>
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