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Computer Networking Blog Archives

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Sarah Palin's Yahoo Email Hacker Could Get 50 Years??

APRIL 20, 2010

David Kernell, a 22-year-old student at University of Tennessee will stand trial on four felony charges related to his “hacking” of Ex-Governor Sarah Palin’s e-mail...

Cable TV a Thing of the Past

DECEMBER 11, 2009

The primitive content delivery system known as "Cable TV" or "Satellite TV" won't exist in 5 years. Paid television service over-the-wire is now almost exactly like what America Online was for the internet in the late nineties when high-speed internet was becoming widely available...

MiFi Router

OCTOBER 28, 2009

Image credit: RustyBrick on flickr

Barry recently ordered the Verizon Wireless MiFi wireless router and mobile broadband device. In fact, he documented the first MiFi speed tests in Suffern, New York...

SpeakEasy T1 Service

MAY 11, 2005

We switched before getting

SpeakEasy or Covad

APRIL 8, 2005

About two weeks ago my T1 line went down in the office, not a big deal since we have a Cable line as well. But our business cable provider does not offer port 80 traffic, so our client were unable to view the test server for a day, which was an inconvenience...

Long-time DNS Timeout Issues Resolved - Part II

DECEMBER 1, 2004

It seemed that I still had issues with the DNS. So I decided to track it down to the source... BIND. For some reason, BIND was taking too long to query addresses not in my DNS server. So all I did was enable the following configuration settings in the named.conf file:

Cisco Is Called in to Help Out the Symantec

JUNE 14, 2004

Let me start off with a bit of history. A while back, we needed a solution that would provide for load balancing of our T1 and Cable line Internet connections, VPN support, firewall and routing capabilities. We decided to go with the Symantec Firewall 200r, which offered all of these...

DMZ or Bust

MARCH 10, 2004

How many times have you tried connecting your game to the internet? Webcam to someone accross the seas? AIM file transfer? and it failed, right? This is often caused by your firewall (or router)...

Setting up Symantec VPN 200R On Mac OS 10.3 with VaporSec

FEBRUARY 16, 2004

We finally got the Symantec VPN working with Mac OS X. Symantec sent us a beta firmware update that seemed to do the trick. Here are the instructions on setting up the Mac OS 10.3 VaporSec VPN client to work with the Symantec Firewall/VPN 200R model. 1. Download the VaporSec software from

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