Hi,
I'm fairly certain that the content of string is a valid DNS zone.
So, whatever is allowed by RFC 1034 is allowed there. I'm not sure
BIND will emit an error, however, as I don't think it enforces any
domain label rules. The zone may not work, however, if it is
incorrectly named.
Thank
I didn't find the format specification of in the documentation here
https://bind9.readthedocs.io/en/latest/reference.html#zone-block-grammar
Can it contain wildcard characters? Will it cause problems if I define
hundreds of zones in the config file?
I'm setting up a forwarding resolver and I
Hi All,
Hoping someone can help with this: I've got a primary dns server on an
internal network (192.168.2.10/24) and an external secondary dns server
on the dmz network (192.168.1.10/24). The gateway for each (ie the
router) is 192.168.x.1.
The external domain is dynamic, with dnssec set
Well, for starters your primaries list 192.168.2.10, but your logs show
connection from 192.168.1.1…
--
Ondřej Surý — ISC (He/Him)
My working hours and your working hours may be different. Please do not feel
obligated to reply outside your normal working hours.
> On 31. 7. 2023, at 9:51,
Hi,
it’s hard to help you if you don’t provide your configuration (named-checkconf
-px) and use example.com instead of real domain names. Are even the IP
addresses real?
Ondřej
--
Ondřej Surý — ISC (He/Him)
My working hours and your working hours may be different. Please do not feel
Hi Ondřej,
Sorry, force of habit (re: "example.com").
External Secondary DNS Server (ns1.mjb-co.com):
~~~
acl "bogusnets" {
!"internal_hosts";
0.0.0.0/8;
10.0.0.0/8;
172.16.0.0/12;
192.0.2.0/24;
192.168.0.0/16;
224.0.0.0/3;
};
acl "internal_hosts" {
Hi Dulux-Oz.It looks like the router between the primary and secondary DNS
servers is performing NAT on the packets it is forwarding between those
subnets?It would make your life much simpler if you can turn that off? I.e only
NAT packets going out to the Internet/your ISP?Nick.
Yeap, that's what my issue is :-)
On 31/07/2023 18:09, Ondřej Surý wrote:
Well, for starters your primaries list 192.168.2.10, but your logs show
connection from 192.168.1.1…
--
Ondřej Surý — ISC (He/Him)
My working hours and your working hours may be different. Please do not feel
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