Archives
- August 2020 (1)
- October 2019 (2)
- September 2018 (1)
- June 2018 (1)
- April 2018 (3)
- January 2018 (2)
- December 2017 (3)
- August 2017 (2)
- July 2017 (1)
- February 2017 (1)
- January 2017 (5)
- September 2016 (2)
- January 2016 (1)
- November 2015 (1)
- September 2015 (2)
- October 2014 (1)
- April 2014 (1)
- March 2014 (2)
- December 2013 (1)
- November 2013 (1)
- October 2013 (3)
- September 2013 (2)
- July 2013 (3)
- May 2013 (2)
- March 2013 (2)
- February 2013 (2)
- January 2013 (1)
- December 2012 (5)
- November 2012 (5)
- October 2012 (4)
- September 2012 (3)
- August 2012 (7)
- July 2012 (8)
- June 2012 (2)
- May 2012 (2)
- April 2012 (4)
- March 2012 (1)
- January 2012 (1)
- December 2011 (1)
- November 2011 (1)
- October 2011 (2)
- September 2011 (1)
- August 2011 (3)
- July 2011 (4)
Monthly Archives: November 2012
Archive Cisco Configuration Changes on the Cheap
I enjoy solving problems on a shoe string budget with next to no resources. Well… not really. But, because I work with small businesses from time to time that often is the main design requirement. Another design requirement that often doesn’t fall in line with “cheap” is disaster recovery. Fortunately I was able to talk the clients into Cisco gear at one point in the past. I’m about to show you why. Continue reading
Cisco Identity Services Engine
I recently had the opportunity to attend a Cisco Gold lab focused on Cisco’s Identity Services Engine (ISE). I was particularly interested in the capabilities of the ISE that would help us deal with the “Bring Your Own Device” (BYOD) mess we are starting to get into. I found ISE to be very robust and powerful. Continue reading
Create ACL Rules with Wireshark
I stumbled onto this wireshark feature by accident really but thought I would share a little bit about it. Essentially what wireshark does is allows you to review all the captured packets and then a single packet in more detail. Continue reading
Posted in Networking, Security Tagged networking, packet capture, security, testing, trouble shoot Leave a comment
Best PHP 101 Function
I was explaining to a friend the other day how to best debug PHP scripts. There are of course debugging modules that can be bolted in or other specialty IDE tools. However, since this guy was new to the language and to programming in general I figured I would cut all of that out and make it simple and easy. With PHP the alternative is to dump information out to the screen and read it from there. I shared with him my all time favorite, most used, yet simplest PHP function for doing this. It looks something like this: Continue reading
Our RSS Feed