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Today's Topics:
1. (Christian Floreck)
2. Error WARN DHCP_DDNS_NO_MATCH No DNS servers match FQDN
(Christian Floreck)
----------------------------------------------------------------------
Message: 1
Date: Tue, 21 Nov 2023 15:53:23 +0000
From: Christian Floreck <ch.flor...@outlook.de>
To: "dhcp-users@lists.isc.org" <dhcp-users@lists.isc.org>
Message-ID:
<am9pr02mb686761832d567cdd3bbf5f72e3...@am9pr02mb6867.eurprd02.prod.outlook.com>
Content-Type: text/plain; charset="windows-1252"
Hi
I try to set up an DHCP request from an Client named
node2.cluster01.darkwing.net.
The IP is generated fine, however syslog reads:
Nov 21 16:41:39 dnsdcp kea-dhcp4[840]: 2023-11-21 16:41:39.909 INFO
[kea-dhcp4.leases/840.140172516175488] DHCP4_LEASE_ADVERT [hwtype=1
08:00:27:b0:d3:33], cid=[no info], tid=0x1cef137 9: lease
192.168.100.151 will be advertised
Nov 21 16:41:39 dnsdcp kea-dhcp4[840]: 2023-11-21 16:41:39.910 INFO
[kea-dhcp4.leases/840.140172516175488] DHCP4_LEASE_ALLOC [hwtype=1
08:00:27:b0:d3:33], cid=[no info], tid=0x1cef1379 : lease
192.168.100.151 has been allocated for 4000 seconds
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: WARN DHCP_DDNS_NO_MATCH No DNS
servers match FQDN node2.
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: ERROR DHCP_DDNS_NO_FWD_MATCH_ERROR
Request ID
000001C04E5E0D7E9384272760E4FC21A3850EEBC3A679910D091F7288B0C2019CE272: the
configured list of f orward DDNS domains does not contain a
match for: Type: 1 (CHG_REMOVE)
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: Forward Change: yes
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: Reverse Change: yes
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: FQDN: [node2.]
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: IP Address: [192.168.100.151]
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: DHCID:
[000001C04E5E0D7E9384272760E4FC21A3850EEBC3A679910D091F7288B0C2019CE272]
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: Lease Expires On: 20231121160234
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: Lease Length: 1333
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: Conflict Resolution: yes
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: The request has been discarded.
Nov 21 16:42:57 dnsdcp NetworkManager[657]: <info> [1700581377.6288] dhcp4
(enp0s10): state changed new lease, address=192.168.200.101
^C
As far as i got it I have to define the Forward ddns Domains in
kea-dhcp-ddns.conf.
Which I?ve done:
"forward-ddns" : {
"ddns-domains" : [
{ "name": "darkwing.net.",
"key-name": "dhcp1-ns1",
"dns-servers":
[
{ "ip-address": "192.168.100.41" }
]
},
{ "name": "cluster01.darkwing.net.",
"key-name": "dhcp1-ns1",
"dns-servers":
[
{ "ip-address": "192.168.100.41" }
]
}
]
},
It is defined lin named.conf.local, too
zone "cluster01.darkwing.net" IN {
type master;
file "/var/lib/bind/db.cluster01.darkwing.net.zone";
update-policy { grant dhcp1-ns1 wildcard *.darkwing.net A DHCID;};
};
I guess, it is an ?admin too stupid errror??
But which?
Thx
Christian
Gesendet von Mail<https://go.microsoft.com/fwlink/?LinkId=550986> f?r Windows
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Message: 2
Date: Tue, 21 Nov 2023 16:03:06 +0000
From: Christian Floreck <ch.flor...@outlook.de>
To: "dhcp-users@lists.isc.org" <dhcp-users@lists.isc.org>
Subject: Error WARN DHCP_DDNS_NO_MATCH No DNS servers match FQDN
Message-ID:
<am9pr02mb6867e9756b6dd47aec6e4da0e3...@am9pr02mb6867.eurprd02.prod.outlook.com>
Content-Type: text/plain; charset="us-ascii"
Hi
I try to set up an DHCP request from an Client named
node2.cluster01.darkwing.net.
The IP is generated fine, however syslog reads:
Nov 21 16:41:39 dnsdcp kea-dhcp4[840]: 2023-11-21 16:41:39.909 INFO
[kea-dhcp4.leases/840.140172516175488] DHCP4_LEASE_ADVERT [hwtype=1
08:00:27:b0:d3:33], cid=[no info], tid=0x1cef137 9: lease
192.168.100.151 will be advertised
Nov 21 16:41:39 dnsdcp kea-dhcp4[840]: 2023-11-21 16:41:39.910 INFO
[kea-dhcp4.leases/840.140172516175488] DHCP4_LEASE_ALLOC [hwtype=1
08:00:27:b0:d3:33], cid=[no info], tid=0x1cef1379 : lease
192.168.100.151 has been allocated for 4000 seconds
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: WARN DHCP_DDNS_NO_MATCH No DNS
servers match FQDN node2.
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: ERROR DHCP_DDNS_NO_FWD_MATCH_ERROR
Request ID
000001C04E5E0D7E9384272760E4FC21A3850EEBC3A679910D091F7288B0C2019CE272: the
configured list of f orward DDNS domains does not contain a
match for: Type: 1 (CHG_REMOVE)
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: Forward Change: yes
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: Reverse Change: yes
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: FQDN: [node2.]
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: IP Address: [192.168.100.151]
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: DHCID:
[000001C04E5E0D7E9384272760E4FC21A3850EEBC3A679910D091F7288B0C2019CE272]
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: Lease Expires On: 20231121160234
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: Lease Length: 1333
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: Conflict Resolution: yes
Nov 21 16:41:39 dnsdcp kea-dhcp-ddns[837]: The request has been discarded.
Nov 21 16:42:57 dnsdcp NetworkManager[657]: <info> [1700581377.6288] dhcp4
(enp0s10): state changed new lease, address=192.168.200.101
^C
As far as i got it I have to define the Forward ddns Domains in
kea-dhcp-ddns.conf.
Which I've done:
"forward-ddns" : {
"ddns-domains" : [
{ "name": "darkwing.net.",
"key-name": "dhcp1-ns1",
"dns-servers":
[
{ "ip-address": "192.168.100.41" }
]
},
{ "name": "cluster01.darkwing.net.",
"key-name": "dhcp1-ns1",
"dns-servers":
[
{ "ip-address": "192.168.100.41" }
]
}
]
},
It is defined lin named.conf.local, too
zone "cluster01.darkwing.net" IN {
type master;
file "/var/lib/bind/db.cluster01.darkwing.net.zone";
update-policy { grant dhcp1-ns1 wildcard *.darkwing.net A DHCID;};
};
I guess, it is an "admin too stupid errror"...
But which?
Thx
Christian
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