Part III Connecting LANs with Wide-Area Networks (WANs)
Chapter 3 WAN Protocols and Technologies: High-Level Data Link Control (HDLC)
Chapter 4 WAN Protocols and Technologies: Point-to-Point Protocol (PPP)
Chapter 5 WAN Protocols and Technologies: Frame Relay
Chapter 6 WAN Protocols and Technologies: Voice over X
Chapter 7 WAN Protocols and Technologies: Integrated Services Digital Network (ISDN)
Chapter 8 WAN Protocols and Technologies: Asynchronous Transfer Mode (ATM)