Labels:bulletin board | dialog box | earth | sky | stairs | window OCR: CLASS 128 networks with 16 777 214 sVs tems bit nubet: network host CLASS B(16,384ntwork rith 65,534 5U1565 eachi): bit numbet 1516 network host CLASSC(2,097 152 ntork with 254 each): bit numhets2 2324 110 ne twork host CLASS D(multicast group address writhin network site bit numbet 1110 multicast address CLASSB 384networks nunhet CLASSC2 systems numhet rithin
