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在内网架了两台邮件服务器,因为DNS解析问题,无法互发邮件,以下是我的DNS配置,请帮我看一下哪里有错误,是两个IP对应两个域名,反向解析应该怎样做!
named.conf
// generated by named-bootconf.pl
options {
directory "/var/named";
/*
* If there is a firewall between you and nameservers you want
* to talk to, you might need to uncomment the query-source
* directive below. Previous versions of BIND always asked
* questions using port 53, but BIND 8.1 uses an unprivileged
* port by default.
*/
// query-source address * port 53;
forwarders{202.106.196.115;};
};
//
// a caching only nameserver config
//
controls {
inet 127.0.0.1 allow { localhost; } keys { rndckey; };
};
zone "." IN {
type hint;
file "named.ca";
};
zone "localhost" IN {
type master;
file "localhost.zone";
allow-update { none; };
};
zone "0.0.127.in-addr.arpa" IN {
type master;
file "named.local";
allow-update { none; };
};
zone "aaaa.com" IN {
type master;
file "aaaa.com.zone";
};
zone "pppp.com" IN {
type master;
file "pppp.com.zone";
};
zone "31.16.172.in-addr.arpa" IN {
type master;
file "172.16.31.zone";
};
aaaa.com.zone
$TTL 86400
@ IN SOA mail.aaaa.com. root.mail.aaaa.com. (
1997022700 ; Serial
28800 ; Refresh
14400 ; Retry
3600000 ; Expire
86400 ) ; Minimum
IN NS mail.aaaa.com.
mail IN A 172.16.31.6
@ IN MX 10 mail.aaaa.com.
1 IN PTR localhost.
pppp.com.zone
$TTL 86400
@ IN SOA mail.pppp.com. root.mail.pppp.com. (
1997022700 ; Serial
28800 ; Refresh
14400 ; Retry
3600000 ; Expire
86400 ) ; Minimum
IN NS mail.pppp.com.
mail IN A 172.16.31.8
@ IN MX 10 mail.pppp.com.
1 IN PTR localhost.
172.16.31.zone
$TTL 86400
@ IN SOA mail.aaaa.com. root.mail.aaaa.com. (
1997022700 ; Serial
28800 ; Refresh
14400 ; Retry
3600000 ; Expire
86400 ) ; Minimum
IN NS mail.aaaa.com.
6 IN PTR mail.aaaa.com.
1 IN PTR localhost.
@ IN SOA mail.pppp.com. root.mail.pppp.com. (
1997022700 ; Serial
28800 ; Refresh
14400 ; Retry
3600000 ; Expire
86400 ) ; Minimum
IN NS mail.pppp.com.
8 IN PTR mail.pppp.com.
1 IN PTR localhost.
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