Hello, we are under migration from one AS12772 to new one AS56341. Currently, in RIPE DB networks have route-objects with old AS12772. Could you tell me when I need make changes (modify or remove/add) in RIPE DB: 1) add new route objects before migration and remove old after migration; 2) modify route objects after migration; 3) remove old route objects after migration and then create new objects. Thank you. -- Best regards, Sergey A. Osokin Head of network development department ENTER, LLC Tel.: +7(495)739-7559 (# 7761) Fax: +7(495)739-7559 (# 7777) Address: 127083 Moscow, Mishina st., 56, bld.2 E-mail: s.osokin@en-ter.ru Web: www.en-ter.ru