[asterisk-users] Simplifying similiar sip trunks

[Larry Alkoff]

I have over 12 sip trunks that are very similiar, like extension 412 below.

Is there any way to have a single variable in [general] that contains 
the 7 lines after 'username=412'?  This would reduce clutter in sip.conf.

I don't want to put these common lines in [general].


What I have now repeated 12x:
[412]
username=412
context=default
type=friend
qualify=yes
insecure=very
host=dynamic
canreinvite=no
nat=no

I'd like something in [general] like:
grandstream={
context=default
type=friend
qualify=yes
insecure=very
host=dynamic
canreinvite=no
nat=no }

This would allow me to write 12 sip extensions each something like:

[412]
username=412
include=${grandstream}

Is there any syntax that would do this?

Larry

-- 
Larry Alkoff N2LA - Austin TX
Using Thunderbird on Linux