辅助DNS不能获取区域文件！

linuxsoso

我做的主DNS服务器可以做解析～但是辅助DNS无法获取主DNS信息！
能ping通～
下面是相关信息～希望大家帮帮忙～～

日志
Mar 19 08:09:25 localhost named[2814]: zone ww.com/IN: Transfer started.
Mar 19 08:09:25 localhost named[2814]: transfer of 'ww.com/IN' from 192.168.2.3#53: connected using 192.168.2.4#53587
Mar 19 08:09:25 localhost named[2814]: dumping master file: tmp-kBNOM68ZaT: open: permission denied
Mar 19 08:09:25 localhost named[2814]: transfer of 'ww.com/IN' from 192.168.2.3#53: failed while receiving responses: permission denied
Mar 19 08:09:25 localhost named[2814]: transfer of 'ww.com/IN' from 192.168.2.3#53: end of transfer

主DNS

zone "ww.com" {
        type master;
        file "ww.com.host";
        allow-transfer {192.168.2.4;};
        notify yes;
        also-notify {192.168.2.4;};
};
zone "2.168.192.in-addr.arpa" {
        type master;
        file "192.168.2.host-ip";
        allow-transfer {192.168.2.4;};
        notify yes;
        also-notify {192.168.2.4;};
};

辅DNS

zone "ww.com" {
type slave;
file "ww.com.host";
masters {192.168.2.3;};
};
zone "2.168.192.in-addr.arpa" {
type slave;
file "192.168.2.host-ip";
masters {192.168.2.3;};
};

leetaedong

permission denied

看看文件的权限.

linuxsoso

恩～
区域文件的权限？
tmp-kBNOM68ZaT
这个是什么意思呢？

kns1024wh

主从服务器的配置文件全部放上分析一下

linuxsoso

named.conf没贴上来的全部是默认设置～
没有做修改～