are variables that are set in the dialplan per call or global?
example if I set variable $site to a value based on what digits a caller dialed… and that call is active say in the auto attendant portion of the dialplan…
if a second call comes into my asterisk system while the first call is active… of course $site will get set based on what that caller dialed…
will the first call’s $site be still set to its original value or will it be overwritten by the second call’s setting of the variable?
-Christopher