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Old 10th October 2010, 04:27
mini14 mini14 is offline
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Default Bind behind router--query-source address??

Howdy,

Centos 5.5 (fresh install and updated), ISPConfig 2 (latest)

How do I resolve this so that it is both secure and does not get over written by ISPConfig 2?

Should I specify a range of ports to allow on my router for the randomization? What is that range?

TIA for any help!

Last edited by mini14; 10th October 2010 at 05:19. Reason: adding content
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Old 10th October 2010, 19:59
falko falko is offline
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You can find the BIND templates in /root/ispconfig/isp/conf/. You can place your modified templates to /root/ispconfig/isp/conf/customized_templates/, and they will be used instead of the original templates.
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Old 10th October 2010, 20:42
mini14 mini14 is offline
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Thank You!

So creating a modified template as opposed to editing the original is the correct way to modify any of the templates then correct?

I appreciate the help in understanding this system!

Have a great day
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Old 11th October 2010, 10:27
falko falko is offline
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Quote:
Originally Posted by mini14 View Post
So creating a modified template as opposed to editing the original is the correct way to modify any of the templates then correct?
Yes, that's right. If you modify the original template, your changes will be lost when you upgrade ISPConfig.
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Old 11th October 2010, 16:07
mini14 mini14 is offline
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Thank Falko!

A not-so-related question...does ISPConfig 2 need IPv6? I would like to turn off IPv6 support on this box to eliminate upstream DNS issues that I see in my log files.

How can I properly disable this and have it stay put--also so as not to break any ISPConfig controlled modules?

There are apparently many interrelationships in these templates and since I don't fully understand them as of yet I need to ask.

To clarify: If I follow this from the centos 5.5 FAQ's will it break anything?

8. How do I disable IPv6?

* Edit /etc/sysconfig/network and set "NETWORKING_IPV6" to "no"
* Add the following to /etc/modprobe.conf :

alias ipv6 off
alias net-pf-10 off

*

Run /sbin/chkconfig ip6tables off to disable the IPv6 firewall
* Reboot the system
* For 5.4 and later, replace in /etc/modprobe.conf

alias ipv6 off

by

options ipv6 disable=1

Alternative (which might be easier and works on any release with /etc/modprobe.d):

# touch /etc/modprobe.d/disable-ipv6.conf
# echo "install ipv6 /bin/true" >> /etc/modprobe.d/disable-ipv6.conf

* With the 5.4 update symbol/ipv6 module dependency capabilities have been introduced; therefore, if IPv6 has been previously disabled as above an upgrade to the bonding driver in 5.4 will result in the bonding kernel module failing to load. For the module to load properly use instead:

# touch /etc/modprobe.d/disable-ipv6.conf
# echo "options ipv6 disable=1" >> /etc/modprobe.d/disable-ipv6.conf


Thanks for your help and for a great product in ISPConfig!

Last edited by mini14; 11th October 2010 at 16:51.
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  #6  
Old 11th October 2010, 21:36
mini14 mini14 is offline
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Ok..I followed this recommendation in Centos 5 FAQ's

* With the 5.4 update symbol/ipv6 module dependency capabilities have been introduced;
therefore, if IPv6 has been previously disabled as above an upgrade to the bonding driver in 5.4
will result in the bonding kernel module failing to load.
For the module to load properly use instead:

# touch /etc/modprobe.d/disable-ipv6.conf
# echo "options ipv6 disable=1" >> /etc/modprobe.d/disable-ipv6.conf

It seems to have done the trick..all is well with the overall system, no problems evident with ISPConfig, and no more pesky errors from upstream DNS servers.
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