Configuration problem with bind gives DNS delays
Karl-Olov Serrander
kase at cntw.com
Mon Apr 11 14:35:56 UTC 2005
Hi !
I have a problem with delays in DNS lookup.
I have a closed network with a windows2003 nameserver (xxx.yy.16.12) and
have tried to setup a slaveserver (xxx.yy.16.15) on my FC3 server.
If a have my slaveserver in /etc/resolv.conf i get problems with delays.
If I do "ftp machine" i get a ~10 seconds delay before getting prompt
from the ftp-server.
If I do "ftp machine.mydomain.se" i get prompt instantly. Same for ssh/telnet/rsh.
I can see in the logs and in the dns-files that machine exists.
My /etc/nsswitch.conf:
..
hosts: files dns
..
My /etc/resolv.conf:
search mydomain.se
nameserver xxx.yy.16.12
nameserver xxx.yy.16.15
My /etc/named.conf (slightly edited to protect the innocent:
// Default named.conf generated by install of bind-9.2.4-2
options {
directory "/var/named";
statistics-file "/var/named/data/named_stats.txt";
dump-file "/var/named/data/cache_dump.db";
};
zone "mydomain.se" {
type slave;
file "slaves/mydomain.se.zone";
masters {
xxx.yy.16.12 ;
};
};
zone "yy.xxx.in-addr.arpa" {
type slave;
file "slaves/mydomain.se.rev.zone";
masters {
xxx.yy.16.12 ;
};
};
include "/etc/rndc.key";
Any suggestions ?
Regards
--
Karl-Olov Serrander kase at cntw.com
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