Comments on: Netbank Slow http://noronha.id.au/2010/01/netbank-slow/ Life is boring if things "Just Work" ! Tue, 20 Jul 2010 00:54:36 +0000 hourly 1 http://wordpress.org/?v=3.0.1 By: Simon http://noronha.id.au/2010/01/netbank-slow/comment-page-1/#comment-2552 Simon Mon, 11 Jan 2010 21:52:29 +0000 http://noronha.id.au/?p=194#comment-2552 I guess this is related to the 20 second TTL for the DNS record. Usually the browser will cache the result itself for a lot more than that ( minutes ) so that is probably why the majority of their customers are not seeing the problem. Using a normal caching server like bind won't fix the full problem though since it'll just keep the 20 second TTL. You could ask them to increase this a little or perhaps check your browser settings to see if the internal DNS cache isn't working correctly. I guess this is related to the 20 second TTL for the DNS record. Usually the browser will cache the result itself for a lot more than that ( minutes ) so that is probably why the majority of their customers are not seeing the problem.

Using a normal caching server like bind won’t fix the full problem though since it’ll just keep the 20 second TTL.

You could ask them to increase this a little or perhaps check your browser settings to see if the internal DNS cache isn’t working correctly.

]]> By: morphix http://noronha.id.au/2010/01/netbank-slow/comment-page-1/#comment-2550 morphix Mon, 11 Jan 2010 05:39:34 +0000 http://noronha.id.au/?p=194#comment-2550 Have you tried using BIND9 as a caching DNS server? I use this on all my linux machines per default and have the cache specified for 2 days which works perfectly fine and remains upon reboot. Have you tried using BIND9 as a caching DNS server?

I use this on all my linux machines per default and have the cache specified for 2 days which works perfectly fine and remains upon reboot.

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