29 Říj
2014
29 Říj
'14
1:26
Hi,
is it possible to allow certain IPs to AXFR all zones?
I need this for our helpdesk, so they can send zonefiles to customers etc.
I don’t want knot to send ixfrs etc. to these IPs.
29 Říj
29 Říj
8:54
Hello Rainer,
outgoing transfers are controlled by the 'xfr-out' zone config option.
AXFR and IXFR are not differentiated when checking permissions. IXFR can be
disabled in per-zone manner only - consult the 'ixfr-from-differences' config
option in our documentation [1].
The config might look like this:
remotes {
customer { address 1.2.3.4; }
slave_server { address 1.1.1.1@53; key key0; }
...
}
zones {
example.com {
#ixfr-from-differences off;
xfr-out slave_server, customer;
notify-out slave_server;
...
}
}
Best regards,
Jan
[1] https://www.knot-dns.cz/static/documentation/html/reference.html
On Wednesday 29 of October 2014 01:26:34 Rainer Duffner wrote:
Hi,
is it possible to allow certain IPs to AXFR all zones?
I need this for our helpdesk, so they can send zonefiles to customers etc.
I don’t want knot to send ixfrs etc. to these IPs.
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9:05
On 29/10/14 01:26, Rainer Duffner wrote:
Hi Rainer,
is it possible to allow certain IPs to AXFR all
zones?
I need this for our helpdesk, so they can send zonefiles to customers etc.
Yes, just create a "remote" with your IP addresses in it, like this:
remotes {
my_addresses {
address 1.2.3.4;
address 5.6.7.8;
}
}
and then allows this remote to do zone transfers in your zone config:
zones {
zone myzone. { xfr-out my_addresses; }
}
Regards,
Anand
3473
days inactive
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2 comments
3 participants
participants (3)
-
Anand Buddhdev -
Jan Včelák -
Rainer Duffner