All stock codes associated to this product
GS748TAV20000S, GS748TAV-20000S
EVA Software License
The EAV Software License is the license that triggers software support of IEEE 802.1 Audio Video Bridging standards, which  provide three major enhancements for 802-based networks:
 
Precise timing to support low-jitter media clocks and accurate synchronization of multiple streams
 
A simple reservation protocol that allows an endpoint device to notify the various network elements in a path so that they can reserve the resources necessary to support a particular stream
 
Queuing and forwarding rules that ensure that such a stream will pass through the network within the delay specified by the reservation