Administrace komentářů

Mam problem dynamickou upravou DNS. Pouzima BIND 9.2.2 a ISP DHCP 3.0.1 Kazdy zvlast pracuje dobre, ale kdyz DHCP prideli IP adresu BIND se o tom nedozvi Chybova hlaska je vzdy stejna

Dec 14 09:32:12 linux dhcpd: Unable to add forward map from picus.diablo.cz to 172.20.162.250: timed out

jednu chvilimi to fungovalo, ale experimentoval jsem dal a pak uz jsem to nebyl schopen vratit zpet. prikladam i konfiguraci DHCP A BINDu

DHCP

option domain-name "diablo.cz";

option domain-name-servers linux.diablo.cz;

default-lease-time 600;

max-lease-time 7200;

ddns-update-style interim; ddns-updates on;

ddns-domainname "diablo.cz";

authoritative;

log-facility local7;

subnet 172.20.162.0 netmask 255.255.255.0 {

range 172.20.162.100 172.20.162.250;

option domain-name-servers linux.diablo.cz;

option domain-name "diablo.cz";

option routers 172.20.162.5;

option broadcast-address 172.20.162.255;

default-lease-time 60;

max-lease-time 7200;

zone diablo.cz. {

primary 127.0.0.1;

}

zone 172.20.162.in-addr.arpa. {

primary 127.0.0.1;

}

allow unknown-clients;

}

BIND

options {

directory "/var/lib/named";

cleaning-interval 120;

statistics-interval 0;

notify no;

};

logging {

channel update_debug {

file "/var/log/update-debug.log";

severity debug 3;

print-category yes;

print-severity yes;

print-time yes;

};

channel security_info {

file "/var/log/named-auth.info";

severity info;

print-category yes;

print-severity yes;

print-time yes;

};

category update {

update_debug;

};

category security {

security_info;

};

};

zone "localhost" in {

type master;

file "localhost.zone";

};

zone "0.0.127.in-addr.arpa" in {

type master;

file "127.0.0.zone";

};

zone "." in {

type hint;

file "root.hint";

};

# You can insert further zone records for your own domains below.

zone "diablo.cz" {

type master;

file "diablo.cz.hosts";

allow-update {

127.0.0.1;

};

};

zone "162.20.172.in-addr.arpa" {

type master;

file "172.20.162.rev";

allow-update { 127.0.0.1; };

};