IMPROVEMENT OF OHIO UNIVERSITY COMPUTER NETWORKS WITH INTERNET PROTOCOL VERSION 6
Vitali Chipitsyn · OhioLink ETD Center (Ohio Library and Information Network) · 2000
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 v LIST OF TABLES Table Page 3.1 Compilation of Top-Level Aggregation Prefixes . . . . . . . . . . . . . . 27 A.1 Measurements of Closeness of 6BONE pTLAs. . . . . . . . . . . . . . . 63 vi LIST OF FIGURES Figure Page 1.1 The Structure of Aggregatable Global Unicast IPv6 Address . . . . . . . 4 2.1 Diagram of Test IPv6 Environment . . . . . . . . . . . . . . . . . . . . . 13 2.2 IPv6 Configuration of the Univerity Core IPv6 Router . . . . . . . . . . 14 2.3 IPv6 Configuration of the IRG IPv6 Router . . . . . . . . . . . . . . . . 15 3.1 Layout of Ohio University Computer Networks . . . . . . . . . . . . . . 17 3.2 Conceptual Diagram of the Proposed Addressing Hierarchy . . . . . . . 24 3.3 Allocation of the Top Portion of the Address Space . . . . . . . . . . . . 26 3.4 The Addressing Hierarchy for the Main Campus . . . . . . . . . . . . . 28 3.5 The Addressing Hierarchy for a Regional Campus . . . . . . . . . . . . . 31 3.6 An Example Addressing Hierarchy for Student Networks . . . . . . . . . 33 3.7 Examples of Obsolete IPv6 DNS Resource Records . . . . . . . . . . . . 37 3.8 Hierarchy of DNS Test-Servers . . . . . . . . . . . . . . . . . . . . . . . 44 3.9 Textual Representation of the A6 Resource Record . . . . . . . . . . . . 48 3.10 Textual Representation of the DNAME Resource Record . . . . . . . . . 49 3.11 Assignment of DNS Names to Network Prefixes . . . . . . . . . . . . . . 51 D.1 Original Contents of the SOA Resource Record . . . . . . . . . . . . . . 72 D.2 Adjusted Contents of the SOA Resource Record . . . . . . . . . . . . . . 73 1 1.