[네임서버] bind view 설정 시 rndc 명령어

bind view 설정 시 rndc 명령어

rndc 사용법

    reload    Reload configuration file and zones.
    reload    zone [class [view]]
                        Reload a single zone.
    retransfer    zone [class [view]]
                            Retransfer a single zone without checking serial number.
    flush        [view] Flushes the server's cache for a view.
    flushname name [view]
                            Flush the given name from the server's cache(s)

마스트 서버 named 설정 파일

vim /etc/named.conf

...
//internal zone(default)
view "internal-view" {

include "/etc/named.rfc1912.zones";
        //match-clients { 127.0.0.1; 192.168.0.0/24; !192.168.0.63; };
        match-clients { 127.0.0.1; 192.168.0.62; };

        zone "." IN {
                type hint;
                file "named.ca";
        };

        zone "mocha.sangchul.kr" IN {
                type master;
                file "mocha.sangchul.kr.zone";
                allow-transfer { 192.168.0.63; };
                allow-update { 192.168.0.63; };
                zone-statistics yes;
        };

        zone "0.168.192.in-addr.arpa" IN {
                type master;
                file "192_168_0.zone";
                allow-transfer { 192.168.0.63; };
                allow-update { 192.168.0.63; };
        };
};

//external zone
view "external-view" {
        match-clients { any; };
        recursion no;

        zone "." IN {
                type hint;
                file "named.ca";
        };

        zone "mocha.sangchul.kr" IN {
                type master;
                file "ext-mocha.sangchul.kr.zone";
                allow-transfer { 192.168.0.63; };
                allow-update { 192.168.0.63; };
        };

        zone "0.168.192.in-addr.arpa" IN {
                type master;
                file "ext-192_168_0.zone";
                allow-transfer { 192.168.0.63; };
                allow-update { 192.168.0.63; };
        };
};

슬레이브 서버 named 설정 파일

vim /etc/bind/named.conf

vim  /etc/bind/named.conf
...
//internal zone(default)
view "internal-view" {

include "/etc/bind/named.conf.default-zones";
        //match-clients { 127.0.0.1; 192.168.0.0/24; !192.168.0.63; };
        match-clients { 127.0.0.1; 192.168.0.62; };

        zone "mocha.sangchul.kr" IN {
                type slave;
                file "slaves/mocha.sangchul.kr.zone";
                masters { 192.168.0.62; };
                zone-statistics yes;
        };

        zone "0.168.192.in-addr.arpa" IN {
                type slave;
                file "slaves/192_168_0.zone";
                masters { 192.168.0.62; };
        };
};

//external zone
view "external-view" {
        match-clients { any; };
        recursion no;

        zone "mocha.sangchul.kr" IN {
                type slave;
                file "slaves/ext-mocha.sangchul.kr.zone";
                masters { 192.168.0.62; };
        };

        zone "0.168.192.in-addr.arpa" IN {
                type slave;
                file "slaves/ext-192_168_0.zone";
                masters { 192.168.0.62; };
        };
};

---

rndc 명령어

rndc retransfer mocha.sangchul.kr IN internal-view

 

rndc reload mocha.sangchul.kr IN internal-view

$ rndc reload mocha.sangchul.kr IN internal-view
zone refresh queued

 

rndc flush internal-view

 

rndc flushname mocha.sangchul.kr internal-view