The following references explore the subjects in this chapter further:
Carasik, Anne. UNIX SSH: Using Secure Shell. New York:McGraw-Hill Companies, Inc., 1999.
Case, J.D.,M. Fedor,M.L. Schoffstall, and C. Davin. RFC 1157, "Simple Network Management Protocol (SNMP)." May 1990.
Ferguson, P., and D. Senie. RFC 2827, "Network Ingress Filtering: Defeating Denial of Service Attacks Which Employ IP Source Address Spoofing." May 2000.
Finseth, C. RFC 1492, "An Access Control Protocol, Sometimes Called TACACS." July 1993.
Leinwand, Allan, and Karen Fang-Conroy. Network Management: A Practical Perspective, Second Edition. Reading, Massachusetts:Addison-Wesley Publishing, 1996.
McCloghrie, K., and M. Rose. RFC 1213, "Management Information Base for Network Management Information of TCP/IP-based Internets: MIBII." March 1991.
Mills, D. RFC 1305, "Network Time Protocol (Version 3) Specification, Implementation, and Analysis." March 1992.
Mills, D. RFC 2030, "Simple Network Time Protocol (SNTP) Version 4 for IPv4, IPv6, and OSI." October 1996.
Postel, J., and J. Reynolds. RFC 854, "The Telnet Specification." May 1983.
Rigney, C. RFC 2866, "RADIUS Accounting." June 2000.
Rigney, C.,S. Willens, A. Rubens, and W. Simpson. RFC 2865, "Remote Authentication Dial-In User Service (RADIUS)." June 2000.