Macro used for uplinks
        
                Community  Entry Point
                ----------------------
                8319:1     Own routes
                8319:5     Customer routes
                8319:10    Routes received from Teleglobe
                8319:20    Routes received from Global Crossing
                8319:30    Routes received from GATel (private Peering)
                8319:60    DE-CIX direct Peerings
                8319:61    DE-CIX direct Peerings with Backup at MAE-FFM
                8319:62    DE-CIX Peering with Route-Server
                8319:63    DE-CIX Peerings through Backup-Router@de-cix
                8319:68    DFN/G-WiN Frankfurt (AS680)
        
                to prevent announcement to the specific Peering, just add 1000 to
                the community - i.e. setting AS8319:1050 blocks peering at MAE-FFM
        
                other communities upon request
        


The above information was collected from whois.ripe.net, using
object "AS-NETHINKS" on December 15, 2006