[asterisk-dev] Support for TCP in asterisk

Klaus Darilion klaus.mailinglists at pernau.at
Wed Nov 22 07:03:43 MST 2006


Loic DIDELOT wrote:
> Ok, and what about incoming calls and NAT? Let's say a user is behind
> nat and now he recieves a call. Which source address should asterisk
> use? 

Of course the IP address from which the REGISTER was received. Thus, 
Asterisk must also store an identifier to remember how the REGISTER was 
received (the TCP connection or the UDP socket).

regards
klaus

> 
> Well depends on the type of NAT, but it will not work with most SOHO
> equipment.
> 
> Best regards,
> Loic Didelot.
> 
> On Wed, 2006-11-22 at 06:33 -0500, Sergey Okhapkin wrote:
>> Just a suggestion for rewrite, extend bindaddress option in sip.conf to accept 
>> multiple IP addresses, for example, I have a multihomed host with 5 IP 
>> addresses and want asterisk to listen to for incoming packets on 2 addresses 
>> only. Current implementation allows to specify either all IPs or only 1 IP.
>>
>> On Wednesday 22 November 2006 03:00, Johansson Olle E wrote:
>>> In codename pineapple, my rewrite of chan_sip, we will have a more  
>>> decent transaction
>>> engine that will be able to act differently depending on the  
>>> underlying transport, so we can
>>> implement a proper TCP implementation.
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-- 
Klaus Darilion
nic.at



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