Cisco SF112-24 24-Port 10/100 Switch s Gigabit Uplinks

Unmanaged Layer 2 switch Metal casing fan-less (bez ventilátoru)

• Power efficiency support (EEE) for both FE and GE

1.Energy Efficient Ethernet (IEEE 802.3az) Monitors link activity and powers down inactive links 2.Auto Power-Down / Sleep mode Automatically turn off power on GE RJ-45 port when detecting link down If there is no link on a port (when there is no connection or the device connected is turned off) the port(s) will enter a “sleep mode” Resumes active mode when the switch detects the link up or device connected 3.Adjusts Power Based on Cable Length Detects the length of connected Ethernet cable and adjusts power usage accordingly without affecting performance

Integrated in the hardware:

• Quality of Service (QoS)

Zero configuration is required by the user Switch is able to read 802.1p tags and prioritize traffic accordingly Automatically prioritizes traffic based on priority mapping Uses standard 802.1p class of service (CoS) settings Set with the same default QoS settings as the Cisco IP phones Simply connect Cisco IP phones and cameras to 110 Series switches No configuration required based on default QoS settings

• Cable Diagnostics ( NEW )

Quickly identify and easily troubleshoot network cabling faults When NO device on the other end of the cable and an “Open Cable” is detected: LED will light solid Amber

• Loop Detection (NEW)

Quickly identify and easily troubleshoot LOOPs in the network Loop is created when there is more than one path between two endpoints e.g. multiple connections between two network switches or two ports on the same switch connected to each other A Loop creates broadcast storms – switch repeatedly rebroadcast the broadcast messages flooding the network. If the frame is sent into a looped topology, it can loop forever. Port LED blinks AMBER if Loop is detected (This is for GE models. For functionality of FE model reference info on Cisco.com)