Re: RBL problems affect mail reception

2009-04-08 Thread Peter Blair
On Sat, Apr 4, 2009 at 3:27 AM, Oguz Yilmaz wrote: > On my postfix mail server I have RBL definitions at > smtpd_client_restrictions phase. At the moment 2 of 4 rbl's waiting until > tcp timeout without an answer when I try with nslookup. It sounds like your dns recursor is having problems. Ens

Re: RBL problems affect mail reception

2009-04-04 Thread Sahil Tandon
On Sat, 04 Apr 2009, Oguz Yilmaz wrote: > On my postfix mail server I have RBL definitions at > smtpd_client_restrictions phase. At the moment 2 of 4 rbl's waiting until > tcp timeout without an answer when I try with nslookup. This affects my > clients. Also client programs are waiting for sendin

RBL problems affect mail reception

2009-04-04 Thread Oguz Yilmaz
Hi, On my postfix mail server I have RBL definitions at smtpd_client_restrictions phase. At the moment 2 of 4 rbl's waiting until tcp timeout without an answer when I try with nslookup. This affects my clients. Also client programs are waiting for sending e-mail. Is there any way to put some timeo