[Asterisk-Users] Re: [Asterisk-Dev] MS Live Communications Server

[Jacky]

Search google with "sip pstn site:www.microsoft.com"
You will find out how to configure LCS static routing to SIP Gateway,
like Asterisk
but you need patch Asterisk to support TCP.
http://bugs.digium.com/view.php?id=4903 
Step1: configure LCS 2005 to let sip uri: *@pstngw.domain to route to
next hop: pstngw ip address
Step2: patch your asterisk chan_sip.c to support TCP
Step3: configure your Asterisk sip.conf, extensions.conf

simple example  :-)
sip.conf
context=sip_incoming

extensions.conf
[sip_incoming]
exten => _XX.,1,Answer
exten => _XX.,2,Noop(do trust ip check or some authentication)
exten => _XX.,3,Dial(Zap/${EXTEN}&SIP/${EXTEN})


I still find out how to let LCS 2005 accept SIP invite from Asterisk,
Need more help.

2005/8/13, bubuk <bubuk at ish.de>:
> Hi,
> 
> I already posted this in the user list, but this list is probably the
> better one.
> 
> My question was: Does anyone played around with the LCS and Asterisk?
> Because the LCS is doing no RFC compliant SIP, i wonder if it can work.
> Google couldn't tell me. If someon heard about that, please let me know.
> 
> Thank you
> Volker
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