[asterisk-dev] Asterisk 1.8.5-rc1 - SIP progressinband

Dennis DeDonatis asterisk at dennisd.com
Thu Jun 30 10:09:23 CDT 2011

When I switched over to Asterisk 1.8.5-rc1 yesterday, I had to set progressinband=yes (was 
commented out) in sip.conf or I heard no ringing.  I do have Progress() as one of the first things in 
the incoming dial plan.

I only mention this as it was an unexpected change in behavior for me.  I didn't change anything 
other than move to rc1 to see what might break.  :)  So far, that's the only thing I've found.  :)

I don't know if Asterisk is now doing the right thing and didn't before or not, but I thought I should 
mention it in case this behavior shouldn't have changed going from to 1.8.5-rc1.  

Now that I think about it, I don't recall touching progressinband since 


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