Am 04.03.2014 um 15:40 schrieb Rodrigo Pichiñual Norin <rodrigo.pichinual at gmail.com>: > > 3 ) chequear log > > > localhost postfix/smtp[16415]: A33747AC93: to=<rodrigo at miaccount.cl>, relay= > mail.miaccount.cl[67.20.125.184]:25, delay=4.4, delays=0.11/0.01/2.9/1.4, > dsn=5.0.0, status=bounced (host mail.miaccount.cl[67.20.125.184] said: > 550-Verification failed for <root at enum-server.localdomain> 550-The mail > server could not deliver mail to root at enum-server.localdomain. The account > or domain may not exist, they may be blacklisted, or missing the proper dns > entries. 550 Sender verify failed (in reply to RCPT TO command)) > "mail" is a "sensitive" service. You should use an appropriate sender address. Use a canonical configuration for that. https://duckduckgo.com/?l=es&q=canonical+postfix -- LF