Re: [exim] DANE ERROR: TLSA LOOKUP DEFER

2020-08-28 Thread Viktor Dukhovni via Exim-users
On Fri, Aug 28, 2020 at 04:47:50PM +0800, daniel via Exim-users wrote: > I have an update of this problem. > > Today I found out the solution of this problem. > > The solution is to NOT using any google DNS server (8.8.8.8 8.8.4.4). > > I am not sure how these two things does not work to each

Re: [exim] DANE ERROR: TLSA LOOKUP DEFER

2020-08-28 Thread daniel via Exim-users
Hello, I have an update of this problem. Today I found out the solution of this problem. The solution is to NOT using any google DNS server (8.8.8.8 8.8.4.4). I am not sure how these two things does not work to each other; But once i switch to not using it, for example, use 1.1.1.1 instead,

Re: [exim] DANE ERROR: TLSA LOOKUP DEFER

2020-03-31 Thread Viktor Dukhovni via Exim-users
On Tue, Mar 31, 2020 at 12:04:06PM +0100, Jeremy Harris via Exim-users wrote: > On 30/03/2020 07:50, daniel via Exim-users wrote: > > And is exim > > by default will try DANE on all hosts or not? Because i dont found  > > these two configs in the exim config currently. > >

Re: [exim] DANE ERROR: TLSA LOOKUP DEFER

2020-03-31 Thread Jeremy Harris via Exim-users
On 30/03/2020 07:50, daniel via Exim-users wrote: > And is exim > by default will try DANE on all hosts or not? Because i dont found  > these two configs in the exim config currently. http://exim.org/exim-html-current/doc/html/spec_html/ch-concept_index.html#index_concept_D -- Cheers, Jeremy

Re: [exim] DANE ERROR: TLSA LOOKUP DEFER

2020-03-31 Thread Viktor Dukhovni via Exim-users
On Mon, Mar 30, 2020 at 03:25:54PM +0800, daniel via Exim-users wrote: > Here is one example of the actual problem i have just recently tested on > the problem server without apply the option fix (source domain masked > for privacy reason): > > 2020-03-30 15:02:59 1jIoRn-0004MT-RH <=

Re: [exim] DANE ERROR: TLSA LOOKUP DEFER

2020-03-31 Thread daniel via Exim-users
Hello, Here is one example of the actual problem i have just recently tested on the problem server without apply the option fix (source domain masked for privacy reason): 2020-03-30 15:02:59 1jIoRn-0004MT-RH <= testt...@xxx.com H=(vps.xxx.com) [::1]:45888 P=esmtpa

Re: [exim] DANE ERROR: TLSA LOOKUP DEFER

2020-03-31 Thread daniel via Exim-users
Hello Phil, Thanks for the passive solution. Would you please advise what exactly of their DNS is broken? And is exim by default will try DANE on all hosts or not? Because i dont found  these two configs in the exim config currently. Thanks Daniel On 2020/3/26 上午 01:10, Phil Pennock

Re: [exim] DANE ERROR: TLSA LOOKUP DEFER

2020-03-30 Thread Phil Pennock via Exim-users
On 2020-03-25 at 13:10 -0400, Phil Pennock via Exim-users wrote: > On 2020-03-23 at 20:54 +0800, daniel via Exim-users wrote: > > We recently received many of our end users complains that they are having > > problem sending email to *.gov.hk with this exim error: > > DANE ERROR: TLSA LOOKUP

Re: [exim] DANE ERROR: TLSA LOOKUP DEFER

2020-03-25 Thread Viktor Dukhovni via Exim-users
On Wed, Mar 25, 2020 at 01:10:53PM -0400, Phil Pennock via Exim-users wrote: > On 2020-03-23 at 20:54 +0800, daniel via Exim-users wrote: > > We recently received many of our end users complains that they are having > > problem sending email to *.gov.hk with this exim error: > > DANE ERROR:

Re: [exim] DANE ERROR: TLSA LOOKUP DEFER

2020-03-25 Thread Phil Pennock via Exim-users
On 2020-03-23 at 20:54 +0800, daniel via Exim-users wrote: > We recently received many of our end users complains that they are having > problem sending email to *.gov.hk with this exim error: > DANE ERROR: TLSA LOOKUP DEFER Their DNS is broken. > However we have contacted our government and

Re: [exim] DANE ERROR: TLSA LOOKUP DEFER

2020-03-25 Thread Viktor Dukhovni via Exim-users
> On Mar 23, 2020, at 8:54 AM, daniel via Exim-users > wrote: > > We recently received many of our end users complains that they are having > problem sending email to *.gov.hk with this exim error: > DANE ERROR: TLSA LOOKUP DEFER > However we have contacted our government and their responds