Cisco SRW248G4P-K9-NA User Manual - Page 9

No IP route: If the switch and your computer are in different IP subnets, you need one or more routers to route the packets between the two subnets. Unusually long access time: Due to the standard spanning tree loop detection logic, adding new connections may take 30 to 60 seconds for the affected interfaces and/or LAN to become operational. 4 Features of the Cisco Small Business Managed Switch This section describes the exterior of the managed switches including ports, LEDs, and connections. Front Panel Ports The ports and LEDs are located on the front panel of the switch. RJ-45 Ethernet Ports-Use these ports to connect network devices, such as computers, printers, and access points, to the switch. MiniGBIC (if present)-The miniGBIC (gigabit interface converter) ports are connection points for miniGBIC modules, so the managed switch can uplink to other switches by using optical fiber. • MiniGBIC ports are compatible with Cisco miniGBIC modules MGBSX1, MGBLH1, MGBLX1, MGBBX1, MFELX1, MFEFX1, and MFEBX1, as well as other brands of miniGBIC modules. • MiniGBIC interface is a combination port, shared with one other RJ-45 interface. When the MiniGBIC is active, the adjacent RJ-45 port is disabled. • The LEDs of the corresponding RJ-45 port light to respond to the miniGBIC interface traffic. 300 Series Managed Switches 9