I have one Cisco SG200-50 Switch 48 10/100/1000 which is the main network switch it is just about full up. In the back of the building there are multiple systems that need a direct run which is about 100ft run. As i said before all the switch ports are almost full which is the first issue. Is there a good way to but another switch maybe a 24 port in the back of the building and uplink them for the best performance. I do not just want to daisy chain them that is already in place and the network performance through all the hops is very poor.