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On Mon, 8 Dec 2003, Asfihani wrote:

> On Mon, Dec 08, 2003 at 07:49:21AM +0700, Beny Lawu wrote:
>
> > Mohon bantunannya dari rekan-rekan postfix, Untuk POstfix,
> > spam tools apa yang cocok, apakah spamassasin bisa digunakan
> > dan gimana cara konfigurasinya, terima kasih.
>
> Menggunakan SA memang bisa, tapi setelah email di masukkan ke queue
> Postfix tentunya :-). Jika anda ingin memerangi spam di level SMTP
> anda bisa menggunakan kombinasi mumble_recipient_restriction yang ada,
> at least bisa mengurangi.
>
> Diserver saya konfigurasinya seperti ini :
>
> smtpd_recipient_restrictions =
>     permit_mynetworks
>     reject_invalid_hostname
>     reject_non_fqdn_recipient
>     reject_non_fqdn_sender
>     reject_unknown_recipient_domain
>     reject_unknown_sender_domain
>     reject_unauth_pipelining
>     reject_non_fqdn_hostname
>     reject_unauth_destination
>     check_client_access hash:/etc/postfix/maps/client_checks
>     check_sender_access hash:/etc/postfix/maps/sender_access
>     check_helo_access hash:/etc/postfix/maps/helo_access
>     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
>     check_recipient_access hash:/etc/postfix/maps/recipient_access
>     permit
>

wooh, RBLs nya banyak banget fik, apa ga mengganggu kecepatan dari Mail
Delivery ?


> Dialup/ADSL dan konco-konconya:
>
> /etc/postfix/maps/client_checks
> aol.com                 REJECT
> t-dialin.net            REJECT
> uninet.net.mx           REJECT
> telia.com               REJECT
> hinet.net               REJECT
> attbi.com               REJECT
> surewest.net            REJECT
> comcast.net             REJECT
> videotron.ca            REJECT
> telus.net               REJECT
> pacbell.net             REJECT
> rr.com                  REJECT
> chello.nl               REJECT
> optonline.net           REJECT
> verizon.net             REJECT
> dsl-verizon.net         REJECT
> wanadoo.nl              REJECT
> cox.net                 REJECT
> bellsouth.net           REJECT
> skynet.be               REJECT
> prodigy.net.mx          REJECT
>
> Karena email dari @aol.com dan @msn.com ke server saya adalah spam
> semuanya:
>
> /etc/postfix/maps/sender_access
> aol.com         REJECT  Too many spammer from this domain.
> msn.com         REJECT  Too many spammer from this domain.
>
> /etc/postfix/maps/helo_access
> 202.145.6.95                    REJECT You're not 202.145.6.95
> 202.145.6.96                    REJECT You're not 202.145.6.96
>
> Kalau restriksi diatas tidak ada yang match, baru dimasukkan ke
> content filtering (SA dengan Amavis):
>
> /etc/postfix/maps/recipient_access
> cakraweb.com FILTER smtp-amavis:[127.0.0.1]:10024
>
> Mungkin untuk mailserver skala kecil (seperti ditempat saya) ini sudah
> overkill, yo wis ben. Kata pak Wietse: Spam is war, RFCs doesn't apply
> :-)
>
>  Asfihani
>

hehehe.. di tempat saya masi ada yg bisa lewat euy.. tapi biarin deh,
skali2 butuh juga spam biar email tambah ramee ~_~
Hidup ASFIK ! upss.. HIDUP POSTFIX :)


kindly regards,
avudz
http://www.linux-kita.com  .. http://www.avudz.cc
avudz @ EFNET and DALNET, pC @ irc.allnetwork.org
Linux 2.4.23-sec.stable i686
08:24:04 up 3 days, 23:56,  2 users,  load average: 0.56, 0.35, 0.18

- -----

Detroit is Cleveland without the glitter.

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