I have been trying for 2 days to troubleshoot a fiber connection that I need between an existing Arista and a Cisco 3650.  Right now, I can't get a lot of equipment to connect all with SFP-LH-SMD transceivers.  This is a high-level summary of the sit...

I am looking for a tool or a way to track the configuration changes that I make to my devices.  I have tried everything from looking for a program that will help to track the changes to just using an Excel file.  There has to be a better way...I know...

We recently installed a Nexus 7004 and I setup the switch on PRTG.  All of the sensors work fine except for VLANs.  The link says up but with 0 bits of activity.  We had the same setup with our 4510 and it worked.  We are running a very old version o...

After freeing up some CAT6 to our networking closets, I decided to see if I could make a console cable through our patch pannels and see how long it can go.  I tested all speeds (9600, 19200, 38400, 57600, 115200) from the networking closet that's th...