Re: dnssec-policy default - where/how to determine what all its settings are?

2024-06-06 Thread Andrew Latham
Link for the Debian packaged version you mentioned is at https://bind9.readthedocs.io/en/v9.18.24/reference.html#namedconf-statement-dnssec-policy On Thu, Jun 6, 2024 at 9:31 AM Andrew Latham wrote: > I took a quick look > > * > https://github.com/isc-projects/bind9/blob/main/doc

Re: dnssec-policy default - where/how to determine what all its settings are?

2024-06-06 Thread Andrew Latham
I took a quick look * https://github.com/isc-projects/bind9/blob/main/doc/misc/dnssec-policy.default.conf * https://gitlab.isc.org/isc-projects/bind9/-/blob/main/doc/misc/dnssec-policy.default.conf On Thu, Jun 6, 2024 at 8:19 AM Michael Paoli via bind-users < bind-users@lists.isc.org> wrote: > d

Re: feature request for improving named-compilezone

2024-02-11 Thread Andrew Latham
If you are using a version control system like GIT then I would suggest you have a zonefile.md next to the zone with any specific notes and maybe a history/changelog. This may not answer your problem case but documentation as markdown or even just a TXT next to the zone is handy. On Thu, Jan 18, 2

Re: secure statistics page

2024-02-11 Thread Andrew Latham
I have seen this question a few times so would a note or example in https://kb.isc.org/docs/aa-01123 (or other related documentation) be a good idea? On Thu, Jan 18, 2024 at 7:36 AM Ondřej Surý wrote: > Hi, > > put a real webserver in front of it. Both Apache and Nginx can work as > proxy. > > O

Re: Help about DNS documentation

2023-11-05 Thread Andrew Latham
* Commonly when an answer to a query is larger than UDP should handle, a switch to TCP is required. This can be configurable and done in unexpected ways to thwart DDOS * I do not know of any laws specifically mentioning DNS. General computer system/network laws could apply. * I think there would be

Re: How should I configure internal and external DNS servers

2023-11-04 Thread Andrew Latham
* That sounds like a sadly normal implementation but yes you can do better * Views is a good place to look https://kb.isc.org/docs/aa-00851 * Make sure to investigate how the company VPN services handle DNS as it may surprise you On Fri, Nov 3, 2023 at 9:52 AM Nick Howitt via bind-users < bind-use

Re: monitoring BIND

2023-08-03 Thread Andrew Latham
Maybe start with https://kb.isc.org/docs/monitoring-recommendations-for-bind-9 On Thu, Aug 3, 2023 at 9:07 AM wrote: > > > Hello comunity > > please what is the most recommended tool for BIND monitoring and > especially display response time and latency thank you in advance. > > Regards Sami > -

Re: Documentation on readthedocs - links to older releases return 404 errors

2023-05-31 Thread Andrew Latham
Issues can be tracked at https://gitlab.isc.org/isc-projects/bind9/-/issues if it helps On Wed, May 31, 2023 at 3:46 PM Dan Mahoney wrote: > > > > On May 31, 2023, at 12:25 PM, Petr Špaček wrote: > > > > On 31. 05. 23 18:08, E R wrote: > >> If you visit https://bind9.readthedocs.io/en/v9.18.15/

Re: Bind 9.16.1 crash

2022-12-07 Thread Andrew Latham
I see https://gitlab.isc.org/isc-projects/bind9/-/issues/3020 and https://gitlab.isc.org/isc-projects/bind9/-/merge_requests/5998 which might help I did not see a CVE but only did a quick search On Wed, Dec 7, 2022 at 12:33 PM Ben Bridges wrote: > Greetings. > > > > This morning one of our BIN

Re: automatic reverse and forwarding zones

2022-10-27 Thread Andrew Latham
IRC for example will check for PTR and gate login. I know there are others but that came to mind quickly. In some regions having PTRs was a requirement. It has been years but I recall LACNIC required/desired PTRs be set. On Thu, Oct 27, 2022 at 2:47 PM Grant Taylor via bind-users < bind-users@list

Re: dig +norecurse behaviour changed with 9.16.33

2022-10-26 Thread Andrew Latham
I am unable to reproduce this. Please share some examples like this: dig +norecurse @216.239.34.110 www.lathama.org ``` ; <<>> DiG 9.11.5-P4-5.1+deb10u8-Debian <<>> +norecurse @216.239.34.110 www.lathama.org ; (1 server found) ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY,

Re: Dig -x +trace?

2022-09-29 Thread Andrew Latham
Mike 1. You can set the server with @ so in your case `dig @1.1.1.1 -x 208.x.x.x +trace` 2. Test with an IP that you know should work `$ dig +short @8.8.4.4 -x 8.8.8.8` answers `dns.google.` for example 3. Confirm your RIR or provider has working NS set for the range. Query directly the NS you thi

Re: --without-python does not work for 9.11.13

2019-12-01 Thread Andrew Latham
I just did a quick code search and while --without-python is mentioned I can not see it used anywhere. Have a look at random search https://gitlab.isc.org/search?utf8=%E2%9C%93&search=without-python&group_id=&project_id=1&search_code=true&repository_ref=master&nav_source=navbar On Sun, Dec 1, 20

Re: NTP through DNS?

2018-09-22 Thread Andrew Latham
chrony does today btw - debian/chrony-helper: - New helper script to make use of NTP servers obtained from DHCP and _ntp._udp DNS SRV records. On Sat, Sep 22, 2018 at 8:31 AM Matus UHLAR - fantomas wrote: > >>> On 9/21/2018 3:57 PM, Mauricio Tavares wrote: > But that is

Re: NTP through DNS?

2018-09-19 Thread Andrew Latham
On Wed, Sep 19, 2018 at 10:19 AM Ray Bellis wrote: > On 19/09/2018 15:59, Mauricio Tavares wrote: > > >> An NTP serice doesn't belong to a domain, so maybe not (I don't know of > >> one off my mind). > >> > > Not necessarily; I can name a few universities and business who > > offer their ow

Re: NTP through DNS?

2018-09-19 Thread Andrew Latham
SRV records can be useful when devices support them. It does not hurt to add the SRV records for common services. On Wed, Sep 19, 2018 at 9:59 AM Mauricio Tavares wrote: > On Wed, Sep 19, 2018 at 10:12 AM, Andrew Latham wrote: > > You can add SRV records for NTP to your domain if that is

Re: NTP through DNS?

2018-09-19 Thread Andrew Latham
You can add SRV records for NTP to your domain if that is what you are asking. On Wed, Sep 19, 2018 at 9:09 AM Mauricio Tavares wrote: > Stupid question: can I publish/query the NTP server through DNS the > same way I can ask who is doing LDAP? > ___ >

Re: Wildcard prefix

2018-04-12 Thread Andrew Latham
Matus You are correct, I am coffee deprived. That direction was for an internal testing only/development goal. On Thu, Apr 12, 2018 at 12:18 PM, Matus UHLAR - fantomas wrote: > > On 12.04.18 12:14, Andrew Latham wrote: >> >> As long as your zone file is correct you can use

Re: Wildcard prefix

2018-04-12 Thread Andrew Latham
Andrew As long as your zone file is correct you can use *. (Note: Asterisk and Dot) to match all entries. I would put this below any other required entries. Example: """ $ORIGIN mydomain.com. *. IN A 192.168.12.12 """ On Thu, Apr 12, 2018 at 10:49 AM, Hardy, Andrew wrote: > > Does bind supp

Re: Can bind works without defining root servers

2017-08-15 Thread Andrew Latham
Read about it at https://source.isc.org/cgi-bin/gitweb.cgi?p=bind9.git;a=blob;f=lib/dns/rootns.c;h=d86d0172d10625050ff1938c1869ce28921a1226;hb=HEAD On Tue, Aug 15, 2017 at 10:29 AM, King, Harold Clyde (Hal) wrote: > How does Bind update the root servers? Does it go out and check, or is a > relea

Re: Book recomendations?

2014-05-27 Thread Andrew Latham
Sort of comes with a book https://kb.isc.org/article/AA-00845/0/BIND-9.9-Administrator-Reference-Manual-ARM.html which is quite good. For newbs in the field I say two or more of everything and at least one hidden master. Use views internally and IPv6 better be on your roadmap. On Tue, May 27,

Re: How to minimize the downtime in my case

2013-03-14 Thread Andrew Latham
Manish That is a perfectly good plan. One note is to study your TTL. If your ISP has set a longer TTL on your NS records then you would need to first ask for a shorter TTL and wait until the time has passed. Example: if TTL is set to one week, ask for change to shorter period and then wait for

Re: adding DS record via nsupdate

2013-02-05 Thread Andrew Latham
On Tue, Feb 5, 2013 at 6:30 PM, Jack Tavares wrote: > Hello - > > I am trying to add a DS record via nsupdate and I can't get it to succeed. > > It does not generate an error, but when I dig for the DS record I get > NXDOMAIN. > > What I edit the zone file and add the same DS record and reload,

Re: rndc protocol

2012-10-05 Thread Andrew Latham
On Thu, Oct 4, 2012 at 9:29 AM, Matthew Horsfall (alh) wrote: > Hello, > > I was curious if the underlying protocol used by the rndc command was well > documented and if writing clients against it (rather than using the rndc > utility) was advisable or not. > > Thanks, > > -- Matthew Horsfall (alh