Old Computer Fails to Discover SSID nor Connect to Home Network [Solved]
A new Comcast xFi Gateway caused issues with older wireless devices. Here's how to troubleshoot…
Devil in the Defaults
It's always the simple details that come back to haunt us...…
SRX High CPU: httpd
How to manage stuck httpd sessions that are causing 100% CPU utilization…
Odd Behavior of Protected Switchports
Some thoughts on an interesting issue I ran into with older Cisco switches & protected port configuration…
Tracking Latency and Packet Loss with SmokePing
Why should you use SmokePing - and a quick look at how to interpret the graphs it generates…
Juniper SRX VPN Issues
After running IPSec VPNs on Juniper SRX for years, this post explores some of the common issues I've run into…