Extreme Networks ExtremeWare XOS Guide - UDP Echo Server

UDP Forwarding
ExtremeWare XOS 11.3 Concepts Guide
513
UDP Echo Server
You can use UDP echo packets to measure the transit time for data between the transmitting and
receiving end.
To enable UDP echo server support, use the following command:
enable udp-echo-server {vr <vrid>}{udp-port <port>}
To disable UDP echo server support, use the following command:
disable udp-echo-server {vr <vrid>}