This program allows you to send data through a netgraph ATM socket.
The program sends bursts of packets. One can specify the size of each packet (-m), the number of packets in each burst (-b), the time to wait between bursts in milliseconds (-s) and the total number of bursts to send (-n). Each packet contains the burst number, the packet number and the local time. The program atmrcv can use these to compute loss rates, delays and other parameters.
It is possible to send UBR, VBR, ABR and CBR traffic (-t). The traffic parameters are specified by options: