We have 6 sg200-26 switches in our LAN. 2 of these have the mini GBIC modules installed connecting a fiber connection from our second building, they are about 5 years old. Last week we switched 2 of these in our main building for SG220-50's to allow ...

quick question on vlans, we are doing some work for a growing company who's network is already in. We are joining the phone systems from the remote location (vpn) into the main location. they have 2 locations connected via fiber and a 3rd location v...