Re: whitelisting

Zane C.B. escreveu:
> I have tried below, but I keep finding that it does not work and I
> keep having to comment out the last two RBLs.
>
> smtpd_sender_restrictions = 
>     check_recipient_access hash:/usr/local/etc/postfix/access.smtpd_sender_restrictions,
>     reject_rbl_client bl.spamcop.net,
>     reject_rhsbl_sender rhsbl.sorbs.net,
>     reject_rbl_client sbl-xbl.spamhaus.org,
>     reject_rbl_client smtp.dnsbl.sorbs.net,
>     reject_rbl_client virbl.dnsbl.bit.nl,
>     reject_rbl_client virus.rbl.msrbl.net,
>     reject_rbl_client web.dnsbl.sorbs.net,
>     reject_rbl_client spam.dnsbl.sorbs.net,
>     reject_rbl_client dnsbl-2.uceprotect.net,
>     reject_rbl_client dnsbl-3.uceprotect.net
>
>   

    i had bad experiences with uceprotect.net .... their RBLs seems to 
have high false positive rates, which makes me stop using them. Anyway, 
sometimes some of my customers get flagged on their RBL, which causes me 
some problems with not sending message to some servers who use them.

    i would recommend you to definitely stop using them or any other RBL 
that lists network blocks instead of individual addresses.

    and change sbl-xbl.spamhaus.org by zen.spamhaus.org, which is 
sbl-xbl plus pbl.

http://www.spamhaus.org/ZEN/

--

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	Atenciosamente / Sincerily,
	Leonardo Rodrigues
	Solutti Tecnologia
	http://www.solutti.com.br

	Minha armadilha de SPAM, NÃO mandem email
	gertrudes <at> solutti.com.br
	My SPAMTRAP, do not email it