diff --git a/freebsd/resources/switch/dsn.sh b/freebsd/resources/switch/dsn.sh
new file mode 100644
index 0000000..9061c61
--- /dev/null
+++ b/freebsd/resources/switch/dsn.sh
@@ -0,0 +1,57 @@
+#!/bin/sh
+
+#move to script directory so all relative paths work
+cd "$(dirname "$0")"
+
+#includes
+. ../config.sh
+
+#set the date
+now=$(date +%Y-%m-%d)
+
+#get the database password
+if [ .$database_password = .'random' ]; then
+        read -p "Enter the database password: " database_password
+fi
+
+#set PGPASSWORD
+export PGPASSWORD=$database_password
+
+#enable auto create schemas
+sed -i /usr/local/freeswitch/conf/autoload_configs/switch.conf.xml -e s:'<!-- <param name="auto-create-schemas" value="true"/> -->:<param name="auto-create-schemas" value="true"/>:'
+sed -i /usr/local/freeswitch/conf/autoload_configs/switch.conf.xml -e s:'<param name="auto-create-schemas" value="false"/>:<param name="auto-create-schemas" value="true"/>:'
+
+#enable odbc-dsn in the xml
+sed -i /usr/local/freeswitch/conf/freeswitch/autoload_configs/db.conf.xml -e s:'<!--<param name="odbc-dsn" value="$${dsn}"/>-->:<param name="odbc-dsn" value="$${dsn}"/>:'
+sed -i /usr/local/freeswitch/conf/autoload_configs/fifo.conf.xml -e s:'<!--<param name="odbc-dsn" value="$${dsn}"/>-->:<param name="odbc-dsn" value="$${dsn}"/>:'
+sed -i /usr/local/freeswitch/conf/autoload_configs/switch.conf.xml -e s:'<!-- <param name="core-db-dsn" value="$${dsn}" /> -->:<param name="core-db-dsn" value="$${dsn}" />:'
+
+#enable odbc-dsn in the sip profiles
+sudo -u postgres psql -h $database_host -p $database_port -U freeswitch -d fusionpbx -c "update v_sip_profile_settings set sip_profile_setting_enabled = 'true' where sip_profile_setting_name = 'odbc-dsn';";
+
+#add the dsn variables
+sudo -u postgres psql -h $database_host -p $database_port -U freeswitch -d fusionpbx -c "insert into v_vars (var_uuid, var_name, var_value, var_category, var_enabled, var_order, var_description, var_hostname) values ('785d7013-1152-4a44-aa15-28336d9b36f9', 'dsn_system', 'pgsql://hostaddr=$database_host port=$database_port dbname=fusionpbx user=fusionpbx password=$database_password options=', 'DSN', 'true', '0', null, null);";
+sudo -u postgres psql -h $database_host -p $database_port -U freeswitch -d fusionpbx -c "insert into v_vars (var_uuid, var_name, var_value, var_category, var_enabled, var_order, var_description, var_hostname) values ('0170e737-b453-40ea-99f2-f1375474e5ce', 'dsn', 'sqlie://tmp/core.db', 'DSN', 'true', '0', null, null);";
+sudo -u postgres psql -h $database_host -p $database_port -U freeswitch -d fusionpbx -c "insert into v_vars (var_uuid, var_name, var_value, var_category, var_enabled, var_order, var_description, var_hostname) values ('32e3e364-a8ef-4fe0-9d02-c652d5122bbf', 'dsn_callcenter', 'sqlite:///tmp/callcenter.db', 'DSN', 'true', '0', null, null);";
+
+#update the vars.xml file
+echo "<!-- DSN -->" >> /usr/local/freeswitch/conf/vars.xml
+echo "<X-PRE-PROCESS cmd=\"set\" data=\"dsn_system=pgsql://hostaddr=$database_host port=$database_port dbname=fusionpbx user=fusionpbx password=$database_password options=\" />" >> /usr/local/freeswitch/conf/vars.xml
+echo "<X-PRE-PROCESS cmd=\"set\" data=\"dsn=sqlite://tmp/core.db\" />" >> /usr/local/freeswitch/conf/vars.xml
+echo "<X-PRE-PROCESS cmd=\"set\" data=\"dsn_callcenter=sqlite:///tmp/callcenter.db\" />" >> /usr/local/freeswitch/conf/vars.xml
+
+#remove the sqlite database files
+dbs="/var/lib/freeswitch/db/core.db /var/lib/freeswitch/db/fifo.db /var/lib/freeswitch/db/call_limit.db /var/lib/freeswitch/db/sofia_reg_*"
+for db in ${dbs};
+do
+  if [ -f $db ]; then
+    echo "Deleting $db";
+    rm $db
+  fi
+done
+
+#flush memcache
+/usr/bin/fs_cli -x 'memcache flush'
+
+#restart freeswitch
+service freeswitch restart