Increase The Security Transmission Power with Tenda TEF11 Series

By: DT News Network
October, 25, 2017

Following the Market Demand Tenda India recently launched 2 new devices in India with Model No. TEF1118P-16-150W & TEF1126P-24-250W, where TEF1118P-16-150W is a PoE switch that offers 16 10/100 Mbps Base-TX RJ45 ports, 1 10/100/1000 Mbps Base-T RJ45 ports, and 1 1000 Mbps Base-X SFP port.

Ports 1-16 comply with the IEEE 802.3af standard (maximum PoE power output: 15.4 W) and 802.3at standard (maximum PoE power output: 30 W).

The switch offers a maximum PoE power output of 135 W and can supply power to and exchange data with APs, IP cameras, and IP phones through CAT5 cables. What differentiates its big brother TEF1126P-24-250W from the 18 Port units are 26 10/100 Mbps Base-TXRJ45 Ports with 1-24 ratio and maximum PoE power output of 250W.

Both Switches are equipped with 6KV lightning protection, in real life scenario AP or cameras are often installed in outdoor or at a higher position, which also makes the camera and PoE switches vulnerable of lightning shock. The result is the individual equipment getting damaged, or lead to the whole local area network (LAN) paralysis. Tenda TEF11 series switches have professional lightning protection design - up to 6 KV, with two levels of protection design respectively,  which effectively restrain the power of lightning from cable, which equivalent to give the entire network monitoring system with a security fence, the test standard is much higher than the national CE results. In thunderstorms weather, it can also provide monitoring network stable, reliable service and protect the images transmission to be normal.

TEF11 Series comes with CCTV, Standard, VLAN & Extender Operation Modes to aid reduce cabling costs of IP terminals like APs and IP cameras.

Port Features of TEF11 Series are 

CCTV: 1-8 ports based CoS, if multiple IP cameras are connected to the switch, you are recommended to enable this mode and connect the G1 or SFP1 port of this switch to the upstream device to which the monitoring computer connects. This ensures smoother monitoring video playback. 

Standard: the switch functions as a common unmanaged switch and all the ports of the switch can communicate with each other. 

VLAN: In this mode,1-16/1-24 ports of the switch cannot communicate with each other, but can communicate with the G1 and SFP1 ports. Solid DIP switch to isolate ports to prevent broadcast storm and defend DHCP spoofing。 

Extend: In this mode, the data rate of 1-8 port of the switch is limited to 10 Mbps, whereas the maximum transmission distance of the port is increased to 250 meters. All the ports of the switch can communicate with each other.


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