HF packet operations are limited to "CW/Data"-only band segments; 2- meter packet is allowed wherever FM operations are allowed HF packet is limited to Extra class amateur licensees; 2 meter packet is open to all but Novice class amateur licensees HF packet and 2-meter packet operations use the same code for information exchange HF packet typically uses an FSK signal with a data rate of 300 bauds; 2-meter packet uses an AFSK signal with a data rate of 1200 bauds 3