Re: Ok. I'm finding a small issue on my server.

2011-12-27 Thread Jeroen Geilman
On 2011-12-27 06:45, Glenn Sieb wrote: Dear list, While I have SASL set up on port 587, I recently found that foreign IPs can connect, pretend to be, say, me, and send mail to my users. SPF can catch this, but I think it's something that should/can be caught by Postfix, no? So I conclude I have

Re: maildir postfix virtual domains

2011-12-27 Thread Wietse Venema
Alex Vilceloiu: > I want to be like "/home/$username/domainX/mailbox/.." where > "$username" is a unix account. Something like this: virtual_mailbox_base = /home virtual_mailbox_maps = .. some Postfix-SQL map that replies with username/domainX/mailbox/ .. virtual_uid_maps = some Postfix-SQL

maildir postfix virtual domains

2011-12-27 Thread Alex Vilceloiu
Hello, I have a mail server with postfix (mysql virtual users/domains)+courier+amavis-spamassassin-clamd. It is possible to change the virtual mailbox path, currentl I have "virtual_mailbox_base = /mail"? The mails are stored like "/mail/domain1/user1" "/mail/domain2/user1". I want to be like "/

Re: maildir postfix virtual domains

2011-12-27 Thread /dev/rob0
On Tuesday 27 December 2011 10:11:37 Alex Vilceloiu wrote: > I have a mail server with postfix (mysql virtual > users/domains)+courier+amavis-spamassassin-clamd. It is possible Everything after the ")+" is mostly/probably irrelevant here. > to change the virtual mailbox path, currentl I have > "v

SV: Loadbalancing+failover solution

2011-12-27 Thread Peter Sørensen
Hi Michael, We use a solution with 2 loadbalancers in front of 3+ postfix servers All MX records ( for around 100 domains ) are directed to the same address - the address of the loadbalancers. Based on statistics for each server the mail is redirected to one of the 3-6 postfix servers we have runn

Re: Loadbalancing+failover solution

2011-12-27 Thread Michael Maymann
Hi all, Reindl: Thanks for your reply. I guess this is for sending mails from postfix... my setup is regarding "linux server->postfix" (so receiving mails, seen from postfix point-of-view). - how many retries total/per day ? - what is the difference if I do it "DNS RR"/"MX equal value", do you kno

Re: Loadbalancing+failover solution

2011-12-27 Thread Michael Maymann
Hi all, Thanks Peter, for you kind reply - some setup you have there... sounds very nice indeed...:-) ! - If i have a lower budget, can this then be achieved without the loadbalancers and still have same redundancy/flexibility (using e.g. "DNS RR"/"MX with equal value") - if so what is for/against

Re: Ok. I'm finding a small issue on my server.

2011-12-27 Thread /dev/rob0
On Tuesday 27 December 2011 07:07:22 Jeroen Geilman wrote: > On 2011-12-27 06:45, Glenn Sieb wrote: > > While I have SASL set up on port 587, I recently found that > > foreign IPs can connect, pretend to be, say, me, and send mail > > to my users. SPF can catch this, but I think it's something that

Re: Loadbalancing+failover solution

2011-12-27 Thread Reindl Harald
Am 27.12.2011 18:12, schrieb Michael Maymann: > But if one postfix servers goes down, will all DNS replies then be only for > alive-postfix > or will there also be dead-postfix replies that needs to timeout, before it > retries > (and for how many times?) and potentially end up dropping the m

Re: Loadbalancing+failover solution

2011-12-27 Thread Noel Jones
On 12/27/2011 11:26 AM, Michael Maymann wrote: > Hi all, > > Reindl: Thanks for your reply. > I guess this is for sending mails from postfix... my setup is > regarding "linux server->postfix" (so receiving mails, seen from > postfix point-of-view). > - how many retries total/per day ? Retries are

Re: Loadbalancing+failover solution

2011-12-27 Thread Lorens Kockum
On Tue, Dec 27, 2011 at 06:12:12PM +0100, Michael Maymann wrote: > Hi all, > > Thanks Peter, for you kind reply - some setup you have there... sounds very > nice indeed...:-) ! > - If i have a lower budget, can this then be achieved without the > loadbalancers and still have same redundancy/flexib

post-install, IPv6-only: could not find any active network interfaces (again)

2011-12-27 Thread Mark Martinec
Reviving an old thread from 2011-09: Mark Martinec: > Trying to install postfix on an IPv6-only host > FreeBSD 9.0B1, http://wiki.freebsd.org/IPv6Only > ports: mail/postfix-current, > but the installation chokes in the post-install phase. > Running that failing command manually (in the ports w

Re: post-install, IPv6-only: could not find any active network interfaces (again)

2011-12-27 Thread Wietse Venema
Mark Martinec: > Trying to install postfix-2.9-20111219 from ports on FreeBSD 9.0 > (with an inet6-only kernel), the installation fails as before: > > postfix-current$ make install > ... > Skipping /usr/local/share/doc/postfix/postfix-power.png... > Skipping /usr/local/share/doc/postfix/scache.8.h

Re: Loadbalancing+failover solution

2011-12-27 Thread Michael Maymann
Hi Lorens, thanks for your kind reply...:-) ! yes this is exactly the case... and my internal local-mailers consist on standard RHEL5+6 servers and NetApp's. Our ISP is restricting mail from only 1 of our sites, so we need to relay all our internal mail globally through this site. We can't preven

Re: post-install, IPv6-only: could not find any active network interfaces (again)

2011-12-27 Thread Wietse Venema
Wietse Venema: > Mark Martinec: > > Trying to install postfix-2.9-20111219 from ports on FreeBSD 9.0 > > (with an inet6-only kernel), the installation fails as before: > > > > postfix-current$ make install > > ... > > Skipping /usr/local/share/doc/postfix/postfix-power.png... > > Skipping /usr/loc

Re: post-install, IPv6-only: could not find any active network interfaces (again)

2011-12-27 Thread Mark Martinec
> > postfix: fatal: could not find any active network interfaces > > *** Error code 1 > > How do you want to proceed: wait until I have time to reproduce > your IPv6-only setup for which I have no specification, or spend > all of next year doing blind testing? No offense and not intending to rush

Re: post-install, IPv6-only: could not find any active network interfaces (again)

2011-12-27 Thread Mark Martinec
> I'm assuming that you have "inet_protocols=ipv6" in main.cf, instead > of the backwards-compatibility "inet_protocols=ipv4" workaround, > because that would not work on your machine. No, that was a fresh install attempt, no directory /etc/postfix or /usr/local/etc/postfix, no previous main.cf or

Re: post-install, IPv6-only: could not find any active network interfaces (again)

2011-12-27 Thread Wietse Venema
Mark Martinec: > > I'm assuming that you have "inet_protocols=ipv6" in main.cf, instead > > of the backwards-compatibility "inet_protocols=ipv4" workaround, > > because that would not work on your machine. > > No, that was a fresh install attempt, no directory /etc/postfix > or /usr/local/etc/post

Re: Loadbalancing+failover solution

2011-12-27 Thread Lorens Kockum
On Tue, Dec 27, 2011 at 09:24:01PM +0100, Michael Maymann wrote: > thanks for your kind reply...:-) ! > yes this is exactly the case... and my internal local-mailers consist on > standard RHEL5+6 servers and NetApp's. > Our ISP is restricting mail from only 1 of our sites, so we need to relay > all

Re: post-install, IPv6-only: could not find any active network interfaces (again)

2011-12-27 Thread Wietse Venema
Wietse Venema: > Wietse Venema: > > Mark Martinec: > > > Trying to install postfix-2.9-20111219 from ports on FreeBSD 9.0 > > > (with an inet6-only kernel), the installation fails as before: > > > > > > postfix-current$ make install > > > ... > > > Skipping /usr/local/share/doc/postfix/postfix-pow

Re: post-install, IPv6-only: could not find any active network interfaces (again)

2011-12-27 Thread Sahil Tandon
On Tue, 2011-12-27 at 17:24:57 -0500, Wietse Venema wrote: > ... > After I made "inet_protocols=all" the default on your request, I > received notice that Postfix no longer would build on freebsd.org > "build" systems, and that it would be removed from ports. These > build environments have IPv6

Re: post-install, IPv6-only: could not find any active network interfaces (again)

2011-12-27 Thread Wietse Venema
Wietse Venema: > After I made "inet_protocols=all" the default on your request, I > received notice that Postfix no longer would build on freebsd.org > "build" systems, and that it would be removed from ports. These > build environments have IPv6 in the kernel but they have no IPv6 > interfaces. B