Difference between revisions of "BIND"

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Line 21: Line 21:
 
         // dnssec-validation auto;
 
         // dnssec-validation auto;
 
         dnssec-validation yes;
 
         dnssec-validation yes;
 +
```
 +
 +
# /etc/bind/named.conf.options
 +
```
 +
options {
 +
        directory "/var/cache/bind";
 +
        dnssec-validation yes;
 +
 +
        listen-on-v6 { any; };
 +
 +
        recursion yes;
 +
# allow-recursion { 127.0.0.1; 192.168.0.0/24; 10.10.10.0/24; };
 +
    allow-transfer { none; };
 +
    allow-recursion { any; };
 +
    # allow-query { any; };
 +
    # allow-query-cache { any; };
 +
forwarders {
 +
                10.250.5.2;
 +
        };
 +
forward only;
 +
querylog yes;
 +
version "not currently available";
 +
 +
# dnssec-enable yes;
 +
# dnssec-validation yes;
 +
};
 
```
 
```

Revision as of 00:53, 23 August 2020

ISC BIND for DNS

https://www.isc.org/downloads/bind/

Education Resources

http://www.zytrax.com/books/dns/

http://www.zytrax.com/books/dns/ch6/

BIND9

Issues

tail -f /var/log/syslog
managed-keys-zone: DNSKEY set for zone '.' could not be verified with current keys

named.conf.options - https://gitlab.isc.org/isc-projects/bind9/-/issues/492

        // dnssec-validation auto;
        dnssec-validation yes;

/etc/bind/named.conf.options

options {
        directory "/var/cache/bind";
        dnssec-validation yes;

        listen-on-v6 { any; };

        recursion yes;
 # allow-recursion { 127.0.0.1; 192.168.0.0/24; 10.10.10.0/24; };
    allow-transfer { none; };
     allow-recursion { any; };
     # allow-query { any; };
     # allow-query-cache { any; };
 forwarders {
                10.250.5.2;
        };
forward only;
querylog yes;
 version "not currently available";

# dnssec-enable yes;
# dnssec-validation yes;
};