diff --git a/agc_2-X/trunk/UPGRADE b/agc_2-X/trunk/UPGRADE
index e3c9382e..a806ff3d 100644
--- a/agc_2-X/trunk/UPGRADE
+++ b/agc_2-X/trunk/UPGRADE
@@ -161,6 +161,8 @@ OTHER CHANGES:
 
 37. Added logging of DNC list insertion and deletion to vicidial_dnc_log table
 
+38. Added AST_DB_DNC_filter.pl script to allow filtering of existing DNC entries
+
 
 
 
diff --git a/agc_2-X/trunk/bin/AST_DB_DNC_filter.pl b/agc_2-X/trunk/bin/AST_DB_DNC_filter.pl
new file mode 100644
index 00000000..ae131155
--- /dev/null
+++ b/agc_2-X/trunk/bin/AST_DB_DNC_filter.pl
@@ -0,0 +1,299 @@
+#!/usr/bin/perl
+#
+# AST_DB_DNC_filter.pl version 2.12
+#
+# DESCRIPTION:
+# OPTIONAL!!!
+# - runs several filters on numbers in the DNC lists and reports results with an
+#    option to delete filtered numbers, like few digits, too many digits, 
+#	 invalid phone numbers, etc...
+#
+# It is recommended that you run this program on the local Asterisk machine
+#
+# Copyright (C) 2015  Matt Florell <vicidial@gmail.com>    LICENSE: AGPLv2
+#
+# CHANGES
+# 151004-0826 - first build
+#
+
+### begin parsing run-time options ###
+if (length($ARGV[0])>1)
+	{
+	$i=0;
+	while ($#ARGV >= $i)
+		{
+		$args = "$args $ARGV[$i]";
+		$i++;
+		}
+
+	if ($args =~ /--help/i)
+		{
+		print "allowed run time options:\n";
+		print "  [--without-campaign-dnc] = will skip analyzing the campaign dnc lists\n";
+		print "  [--campaign-dnc-only=X] = will only run on one campaign DNC list\n";
+		print "  [--remove-x-or-less=X] = remove phone numbers in the dnc list that are X digits or less <=\n";
+		print "  [--remove-x-or-more=X] = remove phone numbers in the dnc list that are X digits or more >=\n";
+		print "  [--test] = test\n";
+		print "  [--quiet] = quiet\n";
+		print "  [--debug] = verbose debug messages\n";
+		print "  [--debugX] = extra verbose debug messages\n\n";
+		exit;
+		}
+	else
+		{
+		if ($args =~ /--quiet/i)
+			{
+			$Q=1;
+			}
+		if ($args =~ /--without-campaign-dnc/i)
+			{
+			$without_campaign_dnc=1;
+			}
+		if ($args =~ /--campaign-dnc-only=/i)
+			{
+			#	print "\n|$ARGS|\n\n";
+			@data_in = split(/--campaign-dnc-only=/,$args);
+			$CLIcampaign = $data_in[1];
+			$CLIcampaign =~ s/ .*$//gi;
+			if ($CLIcampaign =~ /---/)
+				{
+				$CLIcampaign =~ s/---/','/gi;
+				}
+			if ($DB > 0) {print "\n-----CAMPAIGN DNC ONLY: $CLIcampaign -----\n\n";}
+			}
+		else
+			{$CLIcampaign = '';}
+		if ($args =~ /--remove-x-or-less=/i)
+			{
+			#	print "\n|$ARGS|\n\n";
+			@data_in = split(/--remove-x-or-less=/,$args);
+			$CLIremoveless = $data_in[1];
+			$CLIremoveless =~ s/ .*$//gi;
+			$CLIremoveless =~ s/\D//gi;
+			if ($DB > 0) {print "\n-----REMOVE X DIGITS OR LESS: $CLIremoveless -----\n\n";}
+			}
+		else
+			{$CLIremoveless = '';}
+		if ($args =~ /--remove-x-or-more=/i)
+			{
+			#	print "\n|$ARGS|\n\n";
+			@data_in = split(/--remove-x-or-more=/,$args);
+			$CLIremovemore = $data_in[1];
+			$CLIremovemore =~ s/ .*$//gi;
+			$CLIremovemore =~ s/\D//gi;
+			if ($DB > 0) {print "\n-----REMOVE X DIGITS OR MORE: $CLIremovemore -----\n\n";}
+			}
+		else
+			{$CLIremovemore = '';}
+		if ($args =~ /--debug/i)
+			{
+			$DB=1; # Debug flag, set to 0 for no debug messages, On an active system this will generate hundreds of lines of output per minute
+			}
+		if ($args =~ /--debugX/i)
+			{
+			$DBX=1; # Debug flag, set to 0 for no debug messages, On an active system this will generate hundreds of lines of output per minute
+			}
+		if ($args =~ /--test/i)
+			{
+			$TEST=1;
+			$T=1;
+			}
+		}
+	}
+else
+	{
+	print "no command line options set, exiting...\n";
+	exit;
+	}
+### end parsing run-time options ###
+
+
+# default path to astguiclient configuration file:
+$PATHconf =		'/etc/astguiclient.conf';
+
+open(conf, "$PATHconf") || die "can't open $PATHconf: $!\n";
+@conf = <conf>;
+close(conf);
+$i=0;
+foreach(@conf)
+	{
+	$line = $conf[$i];
+	$line =~ s/ |>|\n|\r|\t|\#.*|;.*//gi;
+	if ( ($line =~ /^PATHhome/) && ($CLIhome < 1) )
+		{$PATHhome = $line;   $PATHhome =~ s/.*=//gi;}
+	if ( ($line =~ /^PATHlogs/) && ($CLIlogs < 1) )
+		{$PATHlogs = $line;   $PATHlogs =~ s/.*=//gi;}
+	if ( ($line =~ /^PATHagi/) && ($CLIagi < 1) )
+		{$PATHagi = $line;   $PATHagi =~ s/.*=//gi;}
+	if ( ($line =~ /^PATHweb/) && ($CLIweb < 1) )
+		{$PATHweb = $line;   $PATHweb =~ s/.*=//gi;}
+	if ( ($line =~ /^PATHsounds/) && ($CLIsounds < 1) )
+		{$PATHsounds = $line;   $PATHsounds =~ s/.*=//gi;}
+	if ( ($line =~ /^PATHmonitor/) && ($CLImonitor < 1) )
+		{$PATHmonitor = $line;   $PATHmonitor =~ s/.*=//gi;}
+	if ( ($line =~ /^VARserver_ip/) && ($CLIserver_ip < 1) )
+		{$VARserver_ip = $line;   $VARserver_ip =~ s/.*=//gi;}
+	if ( ($line =~ /^VARDB_server/) && ($CLIDB_server < 1) )
+		{$VARDB_server = $line;   $VARDB_server =~ s/.*=//gi;}
+	if ( ($line =~ /^VARDB_database/) && ($CLIDB_database < 1) )
+		{$VARDB_database = $line;   $VARDB_database =~ s/.*=//gi;}
+	if ( ($line =~ /^VARDB_user/) && ($CLIDB_user < 1) )
+		{$VARDB_user = $line;   $VARDB_user =~ s/.*=//gi;}
+	if ( ($line =~ /^VARDB_pass/) && ($CLIDB_pass < 1) )
+		{$VARDB_pass = $line;   $VARDB_pass =~ s/.*=//gi;}
+	if ( ($line =~ /^VARDB_port/) && ($CLIDB_port < 1) )
+		{$VARDB_port = $line;   $VARDB_port =~ s/.*=//gi;}
+	$i++;
+	}
+
+# Customized Variables
+$server_ip = $VARserver_ip;		# Asterisk server IP
+
+if (!$VARDB_port) {$VARDB_port='3306';}
+
+use DBI;	  
+
+$dbhA = DBI->connect("DBI:mysql:$VARDB_database:$VARDB_server:$VARDB_port", "$VARDB_user", "$VARDB_pass")
+ or die "Couldn't connect to database: " . DBI->errstr;
+
+($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time);
+
+
+$deleted=0;
+$MT[0]='';
+
+### find stats on dnc lists
+$stmtA = "SELECT count(*) from vicidial_dnc;";
+$sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr;
+$sthA->execute or die "executing: $stmtA ", $dbhA->errstr;
+$sthArowsDNC=$sthA->rows;
+if ($sthArowsDNC > 0)
+	{
+	@aryA = $sthA->fetchrow_array;
+	$DNCcount = 	$aryA[0];
+	}
+$sthA->finish();
+if($DB){print "\nTotal System Internal DNC entries: |$DNCcount|\n";}
+if($DB){print "\n";}
+if($DB){print "Total Campaign DNC entries:\n";}
+
+$stmtA = "SELECT count(*),campaign_id from vicidial_campaign_dnc group by campaign_id order by campaign_id;";
+$sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr;
+$sthA->execute or die "executing: $stmtA ", $dbhA->errstr;
+$sthArowsCDNC=$sthA->rows;
+$rec_count=0;
+while ($sthArowsCDNC > $rec_count)
+	{
+	@aryA = $sthA->fetchrow_array;
+	$aryA[0] = sprintf("%10s", $aryA[0]);
+	$aryA[1] = sprintf("%10s", $aryA[1]);
+	if($DB){print "$aryA[1]: $aryA[0]\n";}
+	$rec_count++;
+	}
+$sthA->finish();
+
+
+
+if ( (length($CLIremoveless)>0) or (length($CLIremovemore)>0) ) 
+	{
+	$removelessSQL='';
+	$removemoreSQL='';
+	if (length($CLIremoveless)>0) 
+		{$removelessSQL="(char_length(phone_number) <= $CLIremoveless)";}
+	if (length($CLIremovemore)>0)
+		{
+		if (length($removelessSQL) > 1) 
+			{$removemoreSQL = 'or ';}
+		$removemoreSQL .= "(char_length(phone_number) >= $CLIremovemore)";
+		}
+	if (length($CLIcampaign)<1) 
+		{
+		##### BEGIN system internal DNC filter #####
+		$stmtA = "SELECT phone_number from vicidial_dnc where $removelessSQL $removemoreSQL limit 100000000;";
+		$sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr;
+		$sthA->execute or die "executing: $stmtA ", $dbhA->errstr;
+		$sthArowsCT=$sthA->rows;
+		if($DB){print "|$sthArowsCT|$stmtA|\n";}
+		$rec_count=0;
+		while ($sthArowsCT > $rec_count)
+			{
+			@aryA = $sthA->fetchrow_array;
+
+			$phone_numbers[$rec_count] = 	$aryA[0];
+
+			$rec_count++;
+			}
+		$sthA->finish();
+
+		$rec_count=0;
+		while ($sthArowsCT > $rec_count)
+			{
+			$affected_rows=0;
+			$affected_rowsA=0;
+			$stmtA = "DELETE from vicidial_dnc where phone_number='$phone_numbers[$rec_count]';";
+			if (!$T) {$affected_rows = $dbhA->do($stmtA);}
+			if($DBX){print STDERR "\n|$affected_rows deleted|   |$stmtA|\n";}
+			$deleted++;
+			if ($affected_rows > 0)
+				{
+				$stmtA="INSERT INTO vicidial_dnc_log SET phone_number='$phone_numbers[$rec_count]', campaign_id='-SYSINT-', action='delete', action_date=NOW(), user='CLIFLTR';";
+				if (!$T) {$affected_rowsA = $dbhA->do($stmtA);}
+				if($DBX){print STDERR "\n|$affected_rowsA log|   |$stmtA|\n";}
+				}
+			$rec_count++;
+			}
+		##### END system internal DNC filter #####
+		}
+
+
+
+
+	if ( (length($CLIcampaign) > 0) or ($without_campaign_dnc < 1) )
+		{
+		$CLIcampaignSQL='';
+		if (length($CLIcampaign) > 0) 
+			{$CLIcampaignSQL = "and campaign_id IN('$CLIcampaign')";}
+		##### BEGIN campaign DNC filter #####
+		$stmtA = "SELECT phone_number,campaign_id from vicidial_campaign_dnc where $removelessSQL $removemoreSQL $CLIcampaignSQL limit 100000000;";
+		$sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr;
+		$sthA->execute or die "executing: $stmtA ", $dbhA->errstr;
+		$sthArowsCT=$sthA->rows;
+		if($DB){print "|$sthArowsCT|$stmtA|\n";}
+		$rec_count=0;
+		while ($sthArowsCT > $rec_count)
+			{
+			@aryA = $sthA->fetchrow_array;
+
+			$Cphone_numbers[$rec_count] = 	$aryA[0];
+			$Ccampaigns[$rec_count] = 		$aryA[1];
+
+			$rec_count++;
+			}
+		$sthA->finish();
+
+		$rec_count=0;
+		while ($sthArowsCT > $rec_count)
+			{
+			$affected_rows=0;
+			$affected_rowsA=0;
+			$stmtA = "DELETE from vicidial_campaign_dnc where phone_number='$Cphone_numbers[$rec_count]' and campaign_id='$Ccampaigns[$rec_count]';";
+			if (!$T) {$affected_rows = $dbhA->do($stmtA);}
+			if($DBX){print STDERR "\n|$affected_rows deleted|   |$stmtA|\n";}
+			$deleted++;
+			if ($affected_rows > 0)
+				{
+				$stmtA="INSERT INTO vicidial_dnc_log SET phone_number='$Cphone_numbers[$rec_count]', campaign_id='$Ccampaigns[$rec_count]', action='delete', action_date=NOW(), user='CLIFLTR';";
+				if (!$T) {$affected_rowsA = $dbhA->do($stmtA);}
+				if($DBX){print STDERR "\n|$affected_rowsA log|   |$stmtA|\n";}
+				}
+			$rec_count++;
+			}
+		##### END campaign DNC filter #####
+		}
+	}
+else
+	{
+	if($DB>0){print "\n no dnc filter set: |$CLIremoveless|$CLIremovemore|\n\n";}
+	}
+
+exit;