#!/opt/perl/bin/perl 
use Frontier::Client; 
# Make an object to represent the XML-RPC server. 
$server_url = "https://ipaddress/cgi-bin/testrpc.pl"; 
$server = Frontier::Client->new('url' => $server_url,'debug' => 1,'username' => 'user','password' => pass','encod 
ing' => 'ISO-8859-1'); 
@args = (2,5); 
$sumval = $server->call('sum'), "\n";

#!/usr/bin/perl 
print "Content-type: text/html \n\n"; 
use Frontier::Daemon; 
sub sum{ 
    return 2; 
} 
# Call me as http://localhost:8080/RPC2 
my $d=Frontier::Daemon->new( methods => {sum => \&sum},LocalPort => 443,LocalAddr => localip);

---- request ---- 
<?xml version="1.0" encoding="ISO-8859-1"?> 
<methodCall> 
<methodName>sum</methodName> 
<params> 
</params> 
</methodCall> 
---- response ----  
 
no element found at line 1, column 0, byte -1 at /opt/perl/lib/site_perl/5.8.0/sun4-solaris/XML/Parser.pm line 187