On Thu, Feb 05, 2004 at 10:37:41AM +0700, Anwar Purnomo wrote:

> Feb  5 10:32:03 mail postfix/smtpd[18589]: DC8C6112F27: reject: RCPT
> from unknown[66.246.38.250]: 554 Service unavailable; Client host
> [66.246.38.250] blocked using cbl.abuseat.org; Blocked - see
> http://cbl.abuseat.org/lookup.cgi?ip=66.246.38.250;
> from=<[EMAIL PROTECTED]>
> to=<[EMAIL PROTECTED]> proto=SMTP helo=<server9.client.org>
> 
> Ini ada apa yah ? kalo memang milist tetangga tersebut di blok kemana
> harus ngomong nya

Wah ini sudah dibahas kemarin di milis sebelah. Memang begitulah
resiko hosting, banyak user-user nakal sehingga terkadang IP kita
masuk ke RBL. Kalau mau memberi tahu ya ke owner milis ybs :)

Anyway, mendingan 66.246.38.250 dimasukkan daftar whitelist saja.
Misalnya :

smtpd_recipient_restrictions =
    permit_mynetworks
    reject_unauth_destination
    ...
    check_client_access hash:/etc/postfix/client_checks
    reject_rbl_client cbl.abuseat.org
    reject_rbl_client bl.spamcop.net
    reject_rbl_client dul.dnsbl.sorbs.net
    reject_rbl_client list.dsbl.org
    reject_rbl_client sbl.spamhaus.org
    reject_rbl_client dnsbl.njabl.org
    reject_rbl_client ipwhois.rfc-ignorant.org
    reject_rhsbl_sender dsn.rfc-ignorant.org
    permit

/etc/postfix/client_checks
    66.246.38.250           OK

Jangan lupa postmap, 

 Asfihani

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