Re: sender_canonical_maps and from= address\

2012-03-05 Thread santosh malavade
Hi, Sorry, I have taken long to reply ... Here is my postconf output : mailgate:~ # postconf -n canonical_maps = hash:/etc/postfix/canonical command_directory = /usr/sbin config_directory = /etc/postfix daemon_directory = /usr/lib/postfix debug_peer_level = 2 debug_peer_list = 173.225.251.221

Re: sender_canonical_maps and from= address\

2012-03-05 Thread /dev/rob0
Please do not top-post your replies. Thank you. On Mon, Mar 05, 2012 at 03:23:51PM +0530, santosh malavade wrote: On Tue, Feb 28, 2012 at 8:27 PM, Ansgar Wiechers li...@planetcobalt.netwrote: On 2012-02-28 santosh malavade wrote: In my mail server, i have enabled sender access using the

Re: sender_canonical_maps and from= address\

2012-03-05 Thread Ansgar Wiechers
On 2012-03-05 santosh malavade wrote: smtpd_recipient_restrictions = check_sender_access hash:/etc/postfix/sender_access, check_recipient_access hash:/etc/postfix/sender_access reject Rob already said all there is to say about this. Fix it. mynetworks = 127.0.0.1/8 , 192.168.40.0/24

Re: sender_canonical_maps and from= address

2012-02-28 Thread Ansgar Wiechers
On 2012-02-28 santosh malavade wrote: I am trying to change the envelope sender appearing in Non Delivery Reports as from= using sender_canonical_maps hash file This is likely to cause mail loops, so don't do it. The null sender is the established and perfectly valid sender address for NDRs.

Re: sender_canonical_maps and from= address\

2012-02-28 Thread Wietse Venema
santosh malavade: Hi, I am trying to change the envelope sender appearing in Non Delivery Reports as from= using sender_canonical_maps hash file According to Internet Mail Standards (RFC5321 etc.) non-delivery reports must be sent with the null sender. Wietse RFC 5321 3.6.3.

Re: sender_canonical_maps and from= address\

2012-02-28 Thread santosh malavade
Hi, Thanks for the responses. Now, I understand the NDR using From: is legitimate and should not be changed. In my mail server, i have enabled sender access using the following parameter. smtpd_recipient_restrictions = check_sender_access hash:/etc/postfix/sender_access,

Re: sender_canonical_maps and from= address\

2012-02-28 Thread Ansgar Wiechers
On 2012-02-28 santosh malavade wrote: In my mail server, i have enabled sender access using the following parameter. smtpd_recipient_restrictions = check_sender_access hash:/etc/postfix/sender_access, check_recipient_access hash:/etc/postfix/sender_access reject This was rejecting the

sender_canonical_maps and from= address

2012-02-27 Thread santosh malavade
Hi, I am trying to change the envelope sender appearing in Non Delivery Reports as from= using sender_canonical_maps hash file /etc/postfix/sender_canonical * *A7B2219E26: from=, size=86475, nrcpt=1 (queue active) [root@host log]# cat /etc/postfix/sender_canonical