Re: proxying to a SIP Server located behind the firewall

hi,
if don't work for you (i am not sure) try OpenSIPS Server =

http://www.OpenSips.org/
openSips is a fork of OpenSer that is a full featured Sip Proxy
smart/embedded/easy to use
that have alias feature
if user is 1000 you can name it bob, david or atver you want
thanks
Le 23/01/2010 05:03, Rahul Amaram a =E9crit :
> Hi,
> I have a query reg. siproxd. Does it support forwarding calls to a SIP
> server located behind the firewall? Explaining furthur, let us assume I
> have a firewall (configured on a Linux machine) with a public IP. Behind
> the firewall, I have a SIP server with a Private IP (which can
> communicate with the Internet using NAT). Now if someone places a SIP
> call to the Linux machine (ruuning SIPFwd), can it proxy it to the
> private SIP server and start a conversation?
>
> My real problem is that I have only one public IP. If I do port
> forwarding of SIP port (5060) in the firewall to the internal SIP
> server, then users can call the SIP server directly by calling
> account-v+aXH1h/sVxuYUHNOcvv81aTQe2KTcn/@public.gmane.org (assuming "account" is a user in the SIP
> server). But then my users will be forced to use the name "account" as
> the username. What I want them to do is use
> "rahul-v+aXH1h/sVxuYUHNOcvv81aTQe2KTcn/@public.gmane.org". So I essentially need rewriting of the SIP
> url by siproxd.
>
> Is this feasible with siproxd? ? if not, could you suggest me any SIP
> software (other than full blown PBXs such as Asterisk) which will help
> me achieve this functionality?
>
> Thanks and Regards,
> Rahul.
>
>
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Throughout its 18-year history, RSA Conference consistently attracts the
world's best and brightest in the field, creating opportunities for Confere=
nce
attendees to learn about information security's most important issues throu=
gh
interactions with peers, luminaries and emerging and established companies.
http://p.sf.net/sfu/rsaconf-dev2dev