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Envoyé: mercredi 17 Janvier 2024 16:00
Objet : Re: Question about authoritative server and AA Authoritative Answer
Hi again.
Please start a packet capture on the auth server. This should do it:
sudo tcpdump -nvi any -c 1 -w mydns.pcap port 53
Then from pc1, please do
Michel Diemer via bind-users wrote:
> ;; flags: qr aa rd; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
This response message has the QR flag, the AA flag and the RD flag
turned on. The message contains 1 copy of the query, 0 answers to the
query, 1 reference to an authoritative nameserver (pro
ROR, id: 57670
> ;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
>
> *Why AUTHORITY: 0 and not AUTHORITY: 1 ???*
>
> De : "Greg Choules"
> A : pub.dieme...@laposte.net,bind-users@lists.isc.org
> Envoyé: lundi 15 Janvier 2024 18:27
> Objet : Re: Q
poste.net,bind-users@lists.isc.org
Envoyé: lundi 15 Janvier 2024 18:27
Objet : Re: Question about authoritative server and AA Authoritative Answer
Hi again and thanks for that.
I'm still not exactly clear on the setup. I think the auth server is
172.16.0.254 (I don't know what pc1 is)
tive answers ?
The ones where the answer count was zero (look for "ANSWER: 0,”).
> De : "Mark Andrews"
> A : pub.dieme...@laposte.net,"bind users"
> Envoyé: dimanche 14 Janvier 2024 23:54
> Objet : Re: Question about authoritative server and AA Authorita
e netplan and networkd.
>
>
> Kind Regards,
>
> Michel Diemer.
>
>
>
> De : "Greg Choules"
> A : pub.dieme...@laposte.net,bind-users@lists.isc.org
> Envoyé: dimanche 14 Janvier 2024 23:28
> Objet : Re: Question about authoritative server and AA Authoritative
hel Diemer.
De : "Greg Choules"
A : pub.dieme...@laposte.net,bind-users@lists.isc.org
Envoyé: dimanche 14 Janvier 2024 23:28
Objet : Re: Question about authoritative server and AA Authoritative Answer
Hi Michel.
Please can you send the following information:
- name and IP address of the
Please use home.arpa, as defined by RFC 8375. Or better use existing and
registered domain of you or your organization.
What kind of resolver is running on DNS server? Which version?
I would guess dnsmasq or similar. That is willing and able to forward
just queries of selected types, while ans
> On 15 Jan 2024, at 09:04, Michel Diemer via bind-users
> wrote:
>
> Ders bind users,
>
> I have already asked a similar question which was more about DNS in general ,
> this one is very specific about the AA bit.
>
> Today's question is : « "dig pc1.reseau1.lan ns" show AUTHORITY: 1 and
Hi Michel.
Please can you send the following information:
- name and IP address of the authoritative server
- the full contents of the zone file for "reseau1.lan"
- name and IP address of the other server - what does this server do?
- What is the machine "pc1", on which you are running the digs?
-
Ders bind users,
I have already asked a similar question which was more about DNS in general ,
this one is very specific about the AA bit.
Today's question is : « "dig pc1.reseau1.lan ns" show AUTHORITY: 1 and "dig
pc1.reseau1.lan" shows AUTHORITY: 0. Which setting or knowledge am I missing ?
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