Bear with me as I am a beginner and might not be using correct terminology. I have a new issue as of this week where I cannot communicate with another subnet from 1 of my 10 workstations. Basically we have 2 networks, A (10.13.153) and B(10.13.154) c...

I have a vendor that installed 2 new 3750X switches in an existing stack of 2 3750G switches.  The stack as never worked due to a version mismatch.  I have been trying for days to get this stack to work but have been unsuccessful.  Currently versions...