[Asterisk-biz] Take Back and Transfer with VoIP Provider?

[alex at pilosoft.com]

On Mon, 2 May 2005, Scott Lykens wrote:

> Essentially, our agents will be making outbound calls to US points that
> eventually will need to be transfered to a location in the US for higher
> level interaction. Instead of tromboning the call to our off-shore
> location and back and paying for both legs I want to find a way to have
> the provider tear down the voice path to my off-shore location and
> re-terminate the call to the specified number in the US.
With IAX you can do that easily. With SIP, you should be able to, but I'm 
not sure if Asterisk supports reinvite-after-call-is-answered (i think 
yes).
-alex