# add all of the prefix classes we know about to the set
$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:902'],
                                                                              name => 'non-I2 R&E' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:910'],
                                                                              name => 'Sponsored Edu Groups' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:911'],
                                                                              name => 'Black Hole' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:950'],
                                                                              name => 'Internet2 Participants' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:2000'],
                                                                              name => 'Commercial Research' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:2001'],
                                                                              name => 'Special Commercial Prefix (V6/Multicast)' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:2500'],
                                                                              name => 'non-International' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:2501'],
                                                                              name => 'International' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:3000'],
                                                                              name => 'FEDNET' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:3500'],
                                                                              name => 'Connectors' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:4000'],
                                                                              name => 'RHCPP' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:5000'],
                                                                              name => 'Internet2 NET+ Services' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:5001'],
                                                                              name => 'Telepresence' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11537:5002'],
                                                                              name => 'Cloud' ) );

$prefix_class_set->add_prefix_class( GRNOC::I2FlowAnalysis::PrefixClass->new( communities => ['11164:7830',
                                                                                              '11164:7790',
                                                                                              '11164:7880',
                                                                                              '11164:7890',
                                                                                              '11537:25200'],
                                                                              name => 'TR-CPS' ) );