Jamey Heary, CCIE No. 7680, who writes for Network World's Cisco Subnet, recently wrote about a set of new features in Cisco's IOS 12.4(20)T release . One of the features he describes is pretty neat: Packet Capture. At times, the only way you can troubleshoot a network problem is to get a packet...

In Brad Reese's Cisco Subnet blog , Robert Williams of CertGuard commented on the article about my recertification: I'm sure many "professionals" in his position would have opted to take the easy road and just "study to pass"... There are a bunch of 'study guides'...