Some of the variables commonly used in opensips

The first thing to note is that these variables are case-sensitive.

$ru -Reference to request ' s URI

$ou -Reference to request ' s original URI

$oU -reference to username in Request ' s original URI

$fU -reference to username in URIs of ' from ' header

$fu -Reference to URI of ' from ' header

$si -Reference to IP source address of the message

$rd -reference to domain in request ' s URI

More:

Http://www.opensips.org/Documentation/Script-CoreVar

Common usage:

1. According to the user name to the master is called the limit

if ($fU = = "13100000000" && $oU = = "13100000001")

{

Do something

}

2. Make restrictions based on the main called IP

if ($si = = $rd)

{
Xlog ("You ' re in same subnet!");

Do something

}

Some of the variables commonly used in opensips