Need to Know More?

Parkhurst, William R. Cisco OSPF Command and Configuration Handbook . Indianapolis, IN: Cisco Press, 2002. ISBN 1587050714.

Thomas, Tom. OSPF Network Design Solutions , Second Edition . Indianapolis, IN: Cisco Press, 2003. ISBN 1587050323.

Halabi, Sam, et al. Internet Routing Architectures , Second Edition . Indianapolis, IN: Cisco Press, 2000. ISBN 157870233X.

Huitema, Christian. Routing in the Internet , Second Edition . Indianapolis, IN: Prentice Hall PTR, 2000. ISBN 0130226475.

Complete list of Requests for Comments: http://www.cis.ohio-state.edu/htbin/rfc/rfc-index.html.