Re: weird postfix TLS behaviour (solved)

2009-02-25 Thread J Sloan
Victor Duchovni wrote: > >>> The policy table lookup key does not match the destination nexthop, or >>> > > > > That's exactly the problem. > > > I think you should be able to figure this out, even without reading the > below, but if you are in a hurry try the documentation: > > ht

Re: weird postfix TLS behaviour

2009-02-25 Thread Victor Duchovni
On Wed, Feb 25, 2009 at 05:50:07PM -0800, J Sloan wrote: > Victor Duchovni wrote: > > On Wed, Feb 25, 2009 at 04:50:49PM -0800, J Sloan wrote: > > > > > >> We have just started doing business with a firm that uses an ironport > >> device, and discovered that postfix will not issue a STARTTLS to

Re: weird postfix TLS behaviour

2009-02-25 Thread J Sloan
Victor Duchovni wrote: > On Wed, Feb 25, 2009 at 04:50:49PM -0800, J Sloan wrote: > > >> We have just started doing business with a firm that uses an ironport >> device, and discovered that postfix will not issue a STARTTLS to that >> host, whether it's listed in tls_policy_maps with "may" >> or

Re: weird postfix TLS behaviour

2009-02-25 Thread Victor Duchovni
On Wed, Feb 25, 2009 at 04:50:49PM -0800, J Sloan wrote: > We have just started doing business with a firm that uses an ironport > device, and discovered that postfix will not issue a STARTTLS to that > host, whether it's listed in tls_policy_maps with "may" > or "encrypt protocols=TLSv1" The pol

weird postfix TLS behaviour

2009-02-25 Thread J Sloan
We're seeing an odd problem with postfix TLS only when talking to an ironport device. We configured smtp_tls_security_level = none and used smtp_tls_policy_maps to set per site tls policy, rather than doing tls by default. This had worked perfectly for over months and many thousands of smtp sessio