Articles tagged with catos

1. Err-Disabled: Loopback Edition!

   Posted on July 10, 2007 in Networking

   If you've spent any amount of time in Cisco networking with Catalyst switches, you've probably run across a port that is in err-disabled state. The most likely place to find this is in the output of show interfaces status. A switch port can end be error disabled if the software …

2. Scheduled Reloads Will Save Your Bacon

   Posted on July 09, 2007 in Networking

   For those new to Cisco networking, it is often difficult to remember that changes to a Cisco network device are applied immediately. After all, it seems reasonable to assume that changes should need to be applied, just like clicking the 'Apply' button on a Netgear wireless router. Unfortunately, that is …