=> > TP - Tax paid I think it's more important to deal with the taxing environment ! E.g.: E0 transit (neither source nor destination within EC) E1 source or destination within EC E2 source and destination within EC TA tax paid abroad TB tax prepaid bulk (ship twice as fast, ignore TS) TR tax refund requested TM tax refund requested multiple (for multicast) TX tax exempt (sent on behalf of or under EC contract) TF data sent/received at a free port site TS special arrangements (have all routers consult central EC database before dealing with packet. That's for sites like CERN, ITU/CCITT, DANTE, UN,...) Morale: just have an April's fool day whenever you feel the need for it... Wilfried. -------------------------------------------------------------------------- Wilfried Woeber : e-mail: Woeber@CC.UniVie.ac.at Computer Center - ACOnet : Vienna University : Tel: +43 1 4065822 355 Universitaetsstrasse 7 : Fax: +43 1 4065822 170 A-1010 Vienna, Austria, Europe : NIC: WW144 --------------------------------------------------------------------------