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Mustafa
16.04.17, 22:23
Hallo Zusammen,

Ich habe ein Problem bei bind9


Apr 16 22:14:00 ns1 systemd[1]: Starting LSB: DHCP server...
Apr 16 22:14:00 ns1 dhcpd[3065]: Wrote 2 leases to leases file.
Apr 16 22:14:00 ns1 dhcpd[3066]: Server starting service.
Apr 16 22:14:01 ns1 dhcpd[3066]: DHCPDISCOVER from 7c:f9:0e:b5:81:39 via eth0
Apr 16 22:14:02 ns1 dhcpd[3066]: DHCPOFFER on 192.168.1.94 to 7c:f9:0e:b5:81:39 (android-63fcf51869b96fda) via eth0
Apr 16 22:14:02 ns1 dhcpd[3066]: DHCPREQUEST for 192.168.1.94 (192.168.1.96) from 7c:f9:0e:b5:81:39 (android-63fcf51869b96fda) via eth0
Apr 16 22:14:02 ns1 dhcpd[3066]: DHCPACK on 192.168.1.94 to 7c:f9:0e:b5:81:39 (android-63fcf51869b96fda) via eth0
Apr 16 22:14:02 ns1 dhcpd[3066]: Unable to add forward map from android-63fcf51869b96fda.local.lan to 192.168.1.94: SERVFAIL


Meine Config


/etc/bind/named.conf.local
key DHCP_UPDATER {
algorithm HMAC-MD5.SIG-ALG.REG.INT;

# Important: Replace this key with your generated key.
# Also note that the key should be surrounded by quotes.
secret "+kRMC9+igRaxo/MMyUcZ6w==";
};
zone "local.lan" {
type master;
file "/etc/bind/zones/db.local.lan"; # zone file path
allow-transfer { 192.168.1.97; }; # ns2 private IP address - secondary
allow-update { key DHCP_UPDATER;};
};
zone "168.192.1.in-addr.arpa" {
type master;
file "/etc/bind/zones/db.192.168"; # 10.128.0.0/16 subnet
allow-transfer { 192.168.1.97; }; # ns2 private IP address - secondary
allow-update { key DHCP_UPDATER;};
};



/etc/bind/zones/db.local.lan
;
; BIND data file for local loopback interface
;
$TTL 604800
@ IN SOA ns1.local.lan. admin.local.lan.(
3 ; Serial
604800 ; Refresh
86400 ; Retry
2419200 ; Expire
604800 ) ; Negative Cache TTL

;

; name servers - NS records
IN NS ns1.local.lan.
IN NS ns2.local.lan.


; name servers - A records
ns1.local.lan. IN A 192.168.1.96
ns2.local.lan. IN A 192.168.1.97


; 192.168.1.0/24 - A records
fritzbox.local.lan. IN A 192.168.1.1
test-pc.local.lan. IN A 192.168.1.20
icinga.local.lan. IN A 192.168.1.92

/etc/bind/named.conf.options
acl "trusted" {
192.168.1.96; # ns1 - can be set to localhost
192.168.1.97; # ns2
192.168.1.1; # Fritz.Box
192.168.1.20;
192.168.1.0/24; #Netz
};
options {
directory "/var/cache/bind";

recursion yes; # enables resursive queries
allow-recursion { trusted; }; # allows recursive queries from "trusted" clients
listen-on { 192.168.1.96; }; # ns1 private IP address - listen on private network only
allow-transfer { none; }; # disable zone transfers by default

forwarders {
8.8.8.8;
8.8.4.4;
};


dnssec-validation auto;

auth-nxdomain no; # conform to RFC1035
listen-on-v6 { any; };
};



/etc/bind/zones/db.192.168
;
; BIND reverse data file for local loopback interface
;
$TTL 604800
@ IN SOA ns1.local.lan. admin.local.lan. (
3 ; Serial
604800 ; Refresh
86400 ; Retry
2419200 ; Expire
604800 ) ; Negative Cache TTL
;

; name servers - NS records
IN NS ns1.local.lan.
IN NS ns2.local.lan.

; PTR Records
96 IN PTR ns1.local.lan. ; 192.168.1.96
97 IN PTR ns2.local.lan. ; 192.168.1.97
1 IN PTR fritzbox.local.lan. ; 192.168.1.1
92 IN PTR icinga.local.lan. ;192.168.1.92
20 IN PTR test-pc.local.lan. ;192.168.1.20



/etc/dhcp/dhcpd.conf
option domain-name "local.lan";
option domain-name-servers 192.168.1.96;

default-lease-time 600;
max-lease-time 7200;

subnet 192.168.1.0 netmask 255.255.255.0 {
range 192.168.1.20 192.168.1.100;
option routers 192.168.1.1;
}

key DHCP_UPDATER {
algorithm hmac-md5;
secret "+kRMC9+igRaxo/MMyUcZ6w==";
}

zone local.lan. {
primary 192.168.1.96; # ip des nameservers
key DHCP_UPDATER;
}

zone 168.192.in-addr.arpa. {
primary 192.168.1.96;
key DHCP_UPDATER;
}

ddns-update-style interim;
ddns-domainname "local.lan";
ddns-updates on;
do-forward-updates on;

Mustafa
17.04.17, 13:45
Closed

Hatte ein Paar Berechtigungsprobleme und 2 Tippfehler