[Freeswitch-users] mod_nibblebill hangs up A-Leg and continues dialing B-Leg

18 Oct 2010

      Hi All,

I am trying to setup mod nibble bill to bill based on the B-Leg.  I have followed the wiki but have been unable to resolve my issue.  I first had this issue with 1.0.6 and tried the latest git version and can reproduce the fault on both versions.

When the customers credit is 0 or below the handset I am using to test gets transferred to the hangup destination and the A-Leg is hungup.  After a couple of seconds my mobile will ring and when I answer it there is silence so a one way call leg.  As anyone else seen this behaviour?

This is my dialplan that I am outputting to XML Curl.

<?xml version="1.0"?>
<document type="freeswitch/xml">
  <section name="dialplan" description="Outbound">
    <context name="sip_customerdomain_net_au">
      <extension>
        <condition field="destination_number" expression="^(04xxxxxxxx)$"/>
        <condition field="${toll_mobile}" expression="true">
          <action application="export" data="service_id=113"/>
          <action application="set" data="effective_caller_id_number=613xxxxxxx"/>
          <action application="set" data="privacy_hide_name=1"/>
          <action application="bridge" data="{enable_heartbeat_events=5,nibble_rate=1,nibble_account=113}sofia/gateway/primary/614xxxxxxxxx"/>
        </condition>
      </extension>
    </context>
  </section>
</document>

<?xml version="1.0"?>
<document type="freeswitch/xml">
  <section name="dialplan" description="hangup">
    <context name="default">
      <extension>
        <condition field="destination_number" expression="^(hangup)$">
          <action application="log" data="INFO Credit Exceeeded"/>
          <action application="hangup"/>
        </condition>
      </extension>
    </context>
  </section>
</document>

Here is my nibblebill.conf.xml

<configuration name="nibblebill.conf" description="Nibble Billing">
  <settings>
    <!-- See http://wiki.freeswitch.org/index.php?title=Mod_nibblebill for help with these options -->

    <!-- Information for connecting to your database -->
    <param name="db_username" value="switch"/>
    <param name="db_password" value="XXXXXXXX"/>
    <param name="db_dsn" value="fs_odbc"/>

    <!-- The database table where your CASH column is located -->
    <param name="db_table" value="services"/>

    <!-- The column name where we store the value of the account -->
    <param name="db_column_cash" value="credit"/>

    <!-- The column name for the unique ID identifying the account -->
    <param name="db_column_account" value="id"/>

    <!-- Default heartbeat interval. Set to 'off' for no heartbeat (i.e. bill only at end of call) -->
    <param name="global_heartbeat" value="60"/>

    <!-- By default, warn a caller when their balance is at $5.00. You can set this to a negative number. -->
    <param name="lowbal_amt" value="0"/>
    <param name="lowbal_action" value="play ding"/>

    <!-- By default, terminate a caller when their balance hits $0.00. You can set this to a negative number. -->
    <param name="nobal_amt" value="0"/>
    <param name="nobal_action" value="nibble_hangup XML default"/>

    <!-- If a call goes beyond a certain dollar amount, flag or terminate it -->
    <param name="percall_max_amt" value="100"/>
    <param name="percall_action" value="hangup"/>

  </settings>
</configuration>

Thanks in advance.

Ash.