-- quote -- <server.thierdomain.com #5.2.3 smtp;450 5.2.3 Msg Size greater than allowed by Remote Host> Assuming that the mailbox is not full (especially because it is on another server), how would the linux/spamassassin box be limiting the mail size? And where would I find this setting, woould it be postfix, sendmail or spamassassin that is doing it? Thanks in advance for you help. Robert
-- end quote -- Probably sendmail. Check sendmail.mc for something like this: dnl Reject messages bigger than 50 MB dnl size is specified in bytes dnl 50 MB * 1024 KB/MB * 1024 B/KB = 52428800 B define(`confMAX_MESSAGE_SIZE', `52428800')dnl where the confMAX_MESSAGE_SIZE is the thing. On my machine sendmail.mc is in /usr/src/sendmail/cf/cf but in your machine this may be different. After you update sendmail.mc you'll need to m4 it to sendmail.cf, then restart sendmail. -- Matthew.van.Eerde (at) hbinc.com 805.964.4554 x902 Hispanic Business Inc./HireDiversity.com Software Engineer perl -e"map{y/a-z/l-za-k/;print}shift" "Jjhi pcdiwtg Ptga wprztg,"