1. Figure 11-13 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

2. Figure 11-14 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 HDLC Configuration

3. Figure 11-14-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 HDLC Configuration

4. Figure 11-14-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 HDLC Configuration

5. Figure 11-15 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 HDLC Modes

6. Figure 11-16 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 HDLC Frame Types

7. Figure 11-16-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 HDLC Frame Types

8. Figure 11-16-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 HDLC Frame Types

9. Figure 11-17 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 HDLC Flag Field

10. Figure 11-18 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Bit Stuffing

11. Figure 11-19 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 HDLC Address Field

12. Figure 11-20 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 HDLC Control Field

13. Figure 11-21 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Poll/Final

14. Figure 11-22 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 HDLC Information Field

15. Figure 11-23 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 HDLC FCS Field

16. Figure 11-24 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998

17. Figure 11-25 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Use of P/F Field

18. Figure 11-25-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Use of P/F Field

19. Figure 11-25-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Use of P/F Field

20. Figure 11-25-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Use of P/F Field

21. Figure 11-25-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Use of P/F Field

22. Figure 11-26 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 U-Frame Control Field

23. Figure 11-26-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 U-Frame Control Field

24. Figure 11-27 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Polling Example

25. Figure 11-28 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Selecting Example

26. Figure 11-29 WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Peer-to-Peer Example

27. Figure 11-29-continued WCB/McGraw-Hill  The McGraw-Hill Companies, Inc., 1998 Peer-to-Peer Example