* Schwalbe, Oliver <oliver.schwa...@schnellecke.com>:
> Hi community,
>  
> in the last time i have some problems with smtp-senders who are blocked
> by dnsbl-lists like uceprotect.net.
> The owner of the mailservers assured me not to generate and send any
> SPAM. How can i implement a whitelist for some friendly senderdomains
> to bypass the reject_rbl_client rule?
>  
> Here my smtp_recipient_restrictions entries:
>  
> smtp_recipient_restrictions=permit_mynetworks,
>                                          reject_invalid_hostname,
>                                          reject_non_fqdn_hostname,
>                                          reject_non_fqdn_sender,
>                                          reject_unknown_sender_domain,
>                                          reject_unknown_recipient_domain,
>                                          reject_unauth_pipelining,
>                                          reject_unauth_destination,
>                                          reject_rbl_client zen.spamhaus.org,
>                                          reject_rbl_client bl.spamcop.net,
>                                          reject_rbl_client dnsbl.njabl.org,

check_client_access hash:/etc/postfix/whitelist

>                                          reject rbl_client 
> dnsbl-1.uceprotect.net
>                                          permit

with:

IP OK

Or rather remove dnsbl-1.uceprotect.net, since they really suck.

-- 
Ralf Hildebrandt
  Geschäftsbereich IT | Abteilung Netzwerk
  Charité - Universitätsmedizin Berlin
  Campus Benjamin Franklin
  Hindenburgdamm 30 | D-12203 Berlin
  Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962
  ralf.hildebra...@charite.de | http://www.charite.de
            

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