12. References
12. References
[BGP-CAP] Chandra, R. and J. Scudder, "Capabilities Advertisement with BGP-4", RFC 2842, May 2000.
[BGP-4] Rekhter, Y. and T. Li, "A Border Gateway Protocol 4 (BGP-4)", RFC 1771, March 1995.
[Heffernan] Heffernan, A., "Protection of BGP Sessions via the TCP MD5 Signature Option", RFC 2385, August 1998.
[IPv4] Postel, J., "Internet Protocol", STD 5, RFC 791, September 1981.
[RFC1700] Postel, J. and J. K. Reynolds, "Assigned Numbers", STD 2, RFC 1700, October 1994. (see also http://www.iana.org/iana/assignments.html)