Linksys Router Will Not Obtain IP Address From DSL Modem

Symptoms: Your Linksys (or potentially any other consumer-grade router) will not obtain an IP address via DHCP from your ISP’s DSL gateway/router.  The status of the WAN interface shows as the IP address or you receive an error message while trying to renew the address. Problem: Both devices are likely on the same subnet.  …

Continue reading »


Crazy DHCP Server Rootkit

A quick informal story: One of my clients has a bunch of employees that are in and out of the office on different days with their laptops.  A couple of them always seem to get a little bit o’ spyware.  Well, over the past week or so their “server went down” several times randomly and …

Continue reading »