[asterisk-users] Asterisk and iBasis

[lists at infoway.net]

Thank you all for the responses.

Just one last question :)

We get the call from another VoIP provider. Once we validate the call (e.g. calling card), we send the call to iBasis and we don't want to stay in the media path. So, we have canreinvite=yes. This works for us for other providers. So, when we send the call to iBasis and iBasis tells us where to send the media, does Asterisk (which will eventually get out of the media path) tell the originating provider to send the media somewhere else (where iBasis told it to)?

Thanks

On Sat, May 19, 2007 5:21 pm, Christopher Aloi <chris.aloi at gmail.com> said:

> It should work the way you outlined; if your running through a
> firewall just make sure you allow traffic to/from both of the
> provider's IP addresses.
> 
> 
> 
> 
> On 5/19/07, Yossi Ben Hagai <yossibh at gmail.com> wrote:
>> iBasis, like many providers uses a softswitch in which separate elements
>> handle the signaling (SIP/H.323) and media gateways handle the media (RTP).
>>
>> when you send a call with the Dial command you state iBasis signaling
>> address and the Asterisk sets it's own media IP/Port in the SDP. when iBasis
>> send back a response it states it's own media IP/Port in the SDP (which can
>> be different from the signaling IP) so the asterisk will know where to send
>> the RTP packets. so in terms of asterisk configuration you don't need to do
>> anything different from what you would usually do..
>>
>>
>>
>> On 5/19/07, lists at infoway.net < lists at infoway.net> wrote:
>> > Thanks for the prompt response, but would you care to explain this a bit
>> further?
>> >
>> > It could be due to my ignorance, and if so, I apologize. But, how can we
>> send the INVITE to one IP and then the media to a different one? Do we just
>> simply send the call to the INVITE IP using the Dial command and that's it?
>> >
>> > Thanks
>> >
>> > On Sat, May 19, 2007 12:29 pm, Yossi Ben Hagai <yossibh at gmail.com> said:
>> >
>> > > Asterisk supports it and the good news is that you don't have to do
>> anything
>> > > for it to work.
>> > >
>> > > On 5/19/07, lists at infoway.net < lists at infoway.net> wrote:
>> > >>
>> > >> Hi,
>> > >>
>> > >> We are currently trying to setup Asterisk with iBasis. One
>> > >> question/problem we have is that Ibasis has told us to send the INVITEs
>> to
>> > >> one IP address and all media to a different IP address. How can we do
>> that
>> > >> in Asterisk?
>> > >>
>> > >> Thanks
>> > >>
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> 
> 
> --
> ------
> Christopher T Aloi
> ------
>