The speed of the DNS is ok:
; <<>> DiG 9.3.6-P1-RedHat-9.3.6-4.P1.el5_4.2 <<>> google.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 47613
;; flags: qr rd ra; QUERY: 1, ANSWER: 6, AUTHORITY: 4, ADDITIONAL: 0
;; QUESTION SECTION:
;google.com. IN A
;; ANSWER SECTION:
google.com. 300 IN A 74.125.87.103
google.com. 300 IN A 74.125.87.104
google.com. 300 IN A 74.125.87.105
google.com. 300 IN A 74.125.87.106
google.com. 300 IN A 74.125.87.147
google.com. 300 IN A 74.125.87.99
;; AUTHORITY SECTION:
google.com. 112085 IN NS ns3.google.com.
google.com. 112085 IN NS ns4.google.com.
google.com. 112085 IN NS ns1.google.com.
google.com. 112085 IN NS ns2.google.com.
;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Apr 12 08:38:46 2010
;; MSG SIZE rcvd: 196
On 12.04.2010 02:25, Eric Shubert wrote:
Istvan Köpe wrote:
caching-nameserver is installed and it works.
The resolv.conf is:
nameserver 127.0.0.1
The domain names are resolved.
Yes, but how quickly? New names, not cached ones.
How can I know if spamdyke is installed, because I didn't install it?
You would need to run qtp-install-spamdyke in order to install it.
It's not installed by default (as of the present release). When it's
installed, it will be referenced in your /var/qmail/supervise/smtp/run
file.
I.
On 11.04.2010 20:14, Eric Shubert wrote:
Jake Vickers wrote:
On 04/11/2010 04:33 AM, Istvan Köpe wrote:
Hello,
Yesterday I installed a fresh Qmail Toaster box on Centos 5.4
according to wiki.
The box works fine, but the SMTP is very slow. You have to wait
about 30sec to send a blank message, no matter if you connect from
LAN or from the internet.
I have the same response if I telnet on port 25. Even if I telnet
127.0.0.1 25
I setup bind as caching-nameserver, no change. I tried with
djbdns, no change.
The server is behind an ADSL router with ports 22, 25 and 80
forwarded.
I also tried putting the server in DMZ, no change.
I out of ideas. I don't know where to look for the problem.
Please give me a clue.
Slow connects are usually do due to DNS lookups. You may have a RBL
that is taking a long time to respond (or is timing out) that is
causing the delay.
If this started after installing Spamdyke, remove it until you can
determine what the issue actually is.
I'll second that.
What's in your /etc/resolv.conf file?
Do you have caching-nameserver package installed?
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---------------------------------------------------------------------------------
Qmailtoaster is sponsored by Vickers Consulting Group
(www.vickersconsulting.com)
Vickers Consulting Group offers Qmailtoaster support and installations.
If you need professional help with your setup, contact them today!
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