[Asterisk-Users] Re: [Users] open letter

[Iqbal]

Okay almost there :-)

So UA ---> asterisk ---> SER ---> UA

is that it

harry gaillac wrote:

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>>okay, so ALL your users are registering to
>>asterisk...is that correct.
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>Correct via ser as outbound sip proxy 
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>>If so the problem is howto accept users from behind
>>a NAT into asterisk, 
>>or am I confusing things further.
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>the problem is in contact field.
>when user agents send register we have in sip hf
>Contact sip:user at privateip
>So asterisk store this AOR and try to contact agent
>via nat box instead of SER
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>>If the above are true, where is SER in this, or are
>>users hitting SER 
>>and you are sending the REGISTER from ser into
>>asterisk.
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>SER is an outbound sip proxy which handle IM presence
>nat
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>Harry 
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>>>>>            One box
>>>>>   ---------------------------
>>>>>   |  ----------------       |
>>>>>   |  | asterisk pbx |       | 
>>>>>   |  ----------------       |
>>>>>   |        ||               |
>>>>>   |  ----------    ----------
>>>>>   |  |   SER  |====|NAT box |==== private
>>>>>   |  ----------    ---------- 
>>>>>   |--------------------------
>>>>>          
>>>>>
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