Re: AXFR from Windows 2008R2 failing after upgrading to 9.18

2022-05-24 Thread Lefteris Tsintjelis via bind-users
On 24/5/2022 7:55, Mark Andrews wrote: Firstly upgrade the primary. Microsoft issued a fix for this March 2019. Would have been the best to do that if possible for sure but unfortunately only the workaround can be applied in this case. Unknown EDNS options are supposed to be ignored and no

Re: AXFR from Windows 2008R2 failing after upgrading to 9.18

2022-05-23 Thread Mark Andrews
Firstly upgrade the primary. Microsoft issued a fix for this March 2019. Unknown EDNS options are supposed to be ignored and not produce FORMERR. Named has stopped working around broken servers that return FORMERR to unknown EDNS options and include the OPT record. It has also stopped working ar

Re: AXFR from Windows 2008R2 failing after upgrading to 9.18

2022-05-23 Thread Lefteris Tsintjelis via bind-users
Error seems to be related to character set checking. I do have the zone configured to ignore checking names but it doesn't seem to work. zone "domain.com" { type secondary; primaries { 1.1.2.2; }; check-names ignore; max-journal-size 32k; masterfile-format text; file "/usr/local/etc/namedb/sec

Re: AXFR from Windows 2008R2 failing after upgrading to 9.18

2022-05-23 Thread Lefteris Tsintjelis via bind-users
I turned on all logs channels and this is the error I get: zone domain.com/IN: refresh: unexpected rcode (FORMERR) from primary 1.1.2.2#53 (source 0.0.0.0#0 tcpdump seems to also agree with the FORMERR 1.1.2.2.domain > secondary.58648: 113 FormErr- 0/0/1 (45) Regards, Lefteris On 24/5/2022

Re: AXFR from Windows 2008R2 failing after upgrading to 9.18

2022-05-23 Thread Grant Taylor via bind-users
On 5/23/22 5:55 PM, Lefteris Tsintjelis via bind-users wrote: Nothing actually. Windows logs are clean. Unix logs also. #trustTheBitsOnTheWire #useTheSniffer I'd start by capturing w/ tcpdump using the `-s 0` and `-w /path/to/capture.pcapng` options. Then use Wireshark to analyze the packet

Re: AXFR from Windows 2008R2 failing after upgrading to 9.18

2022-05-23 Thread Lefteris Tsintjelis via bind-users
Nothing actually. Windows logs are clean. Unix logs also. host -l seems to work perfectly OK from the unix machine so it does not seem to be a windows problem and yet for some reason there is no zone transfer at all. On 24/5/2022 1:50, Ben Lavender wrote: Any logs? Regards Ben Lavender

Re: AXFR from Windows 2008R2 failing after upgrading to 9.18

2022-05-23 Thread Ben Lavender
Any logs? Regards Ben Lavender On Mon, 23 May 2022, 21:52 Lefteris Tsintjelis via bind-users, < bind-users@lists.isc.org> wrote: > I must be missing something. Any ideas why does it fail? Everything > seems normal. Works well with Windows 2016. Downgrading to 9.16 works > again. > -- > Visit ht

AXFR from Windows 2008R2 failing after upgrading to 9.18

2022-05-23 Thread Lefteris Tsintjelis via bind-users
I must be missing something. Any ideas why does it fail? Everything seems normal. Works well with Windows 2016. Downgrading to 9.16 works again. -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support