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VoIP Protocols: SIP and H.323

Chapter Description

In this sample chapter from CCNP Collaboration Call Control and Mobility CLACCM 300-815 Official Cert Guide, you will review the function components of Session Initial Protocol (SIP), exam Session Description Protocol (SDP) fundamentals, and examine the H.323 communication protocol.

Complete Tables and Lists from Memory

Print a copy of Appendix C, “Memory Tables” (found on the companion website), or at least the section for this chapter, and complete the tables and lists from memory. Appendix D, “Memory Tables Answer Key” (also on the companion website), includes completed tables and lists to check your work.

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