Пример ведения расширенных логов в named


# named.conf
# для более делаьной информации о трансферах расскомментируйте "severity info"



logging {
channel default_log {
file "/var/log/dns.log";
# severity info;
severity notice;
print-time yes;
print-category yes;
print-severity yes;

};
channel more_log {
file "/var/log/dns_more.log";
# severity info;
severity notice;
print-time yes;
print-category yes;
print-severity yes;
};
category queries { default_log;};
category xfer-in { default_log; };
category xfer-out { default_log; };
category security { more_log; };
category resolver { more_log; };
category client { more_log; };
category unmatched { more_log; };
category default { more_log; };
category database { more_log; };
};