[asterisk-users] Can I make asterisk do inband and rfc2833 at the same time?

[Matthew Schumacher]

I know I wouldn't normally want this due to double tones, but my
upstream provider has an issue where they negotiate rfc2833 but then
send dtmf inband.  I don't expect to get both at the same time, so is
there a way to make asterisk turn on both inband or rfc2833?  Auto
doesn't work because it sees the rfc2833 in SDP then ignores inband for
the remainder of the call.

Thanks.