ocr: USE OF OVERLAPPING SUBNETS Backboneareg Central Contral Central Central rourer router router router Frame reiay network Frame relay network Frame relay network Remote ** Remote Remote Remofe. Remole : Renole router router 50 rourer router 50 router 1 router 50 Remote LAN Remote LAN Remote LAN Remote LAN Kemore LAN Remote LAN FIGURE 6: The righimost arec in this hypothetical network includes overlopping subnets. One ABR (ceniral router) connects to the frame reloy network; the oiher is used aS a bockup.
