http://blog.nkadesign.com Just another programming weblog Mon, 12 Jul 2010 09:52:36 +0000 en hourly 1 http://wordpress.org/?v=3.0 http://blog.nkadesign.com/2009/sysadmin-multiple-isp-firewall-servers-and-redundancy/ http://blog.nkadesign.com/2009/sysadmin-multiple-isp-firewall-servers-and-redundancy/#comments Wed, 04 Feb 2009 07:22:24 +0000 Renaud http://blog.nkadesign.com/?p=336 http://blog.nkadesign.com/2009/sysadmin-multiple-isp-firewall-servers-and-redundancy/feed/ 11 http://blog.nkadesign.com/2007/thank-you-spammers/ http://blog.nkadesign.com/2007/thank-you-spammers/#comments Thu, 31 May 2007 06:06:48 +0000 Renaud http://blog.nkadesign.com/2007/thank-you-spammers/ http://blog.nkadesign.com/2007/thank-you-spammers/feed/ 2 http://blog.nkadesign.com/2006/china-telecom-blocking-email-access/ http://blog.nkadesign.com/2006/china-telecom-blocking-email-access/#comments Sat, 27 May 2006 03:00:48 +0000 Renaud http://blog.nkadesign.com/?p=4 For months, every time more than a handful of connections were made between my ex-employer's office in Shanghai and their email server in Hong Kong, the latter would become unreachable, not just for email but for web access as well. The strange thing was that access to the rest of the Internet would be untouched.
This prompted me to experiment with ways to circumvent the ISP's port blocking restrictions.
The fight was on!]]> http://blog.nkadesign.com/2006/china-telecom-blocking-email-access/feed/ 2