Licensing Requirements and Limitations for eMDI

Other network elements are not required.

eMDI is a basic feature of a switch and is not under License control.

For restrictions on sending audio and video statistics obtained through eMDI to CampusInsight or eSight, see Licensing Requirements and Limitations for Intelligent Video O&M.

All models of S2720, S5700, and S6700 series switches support eMDI.

For details about software mappings, visit Hardware Query Tool and search for the desired product model.

eMDI specifications vary according to product models. For details about the eMDI specifications, run the display emdi command.
An eMDI instance can monitor only one target flow. Multiple eMDI instances cannot monitor the same target flow.
The target flow received by an eMDI monitoring point must be the original IPv4 packet flow. In addition, the encrypted packet flow, the packet flow with a tunnel header, and the packet flow carrying the Option field cannot be monitored.
If you want to modify the lifetime, monitoring interval, or alarm threshold of a running eMDI instance, stop the eMDI instance first.
Two eMDI instance resources are occupied by each TCP target flow that is monitored by an eMDI instance.