• Zebra route daemon
• OSPF protocol daemon
• ISIS protocol daemon
• RIPng protocol daemon
• BGP protocol daemon

• IETF OSPF charter
• Zebra hacking notes
• Stephane Bortzmeyer's config examples
• kodgehopper's OSPF ECMP mini-HOWTO
• zebra.conf sample
• ospfd.conf sample
• ripngd.conf sample by Juan Rodriguez Hervella
• OSPF over ethernet example
• OSPF over serial example
• Working on Free Software

RIP-2

• RFC2453: RIP version 2
• RFC2082: RIP-2 MD5 authentication
• RFC1722: RIP version 2 protocol applicability statement

OSPF-2

• RFC1245: OSPF protocol analysis
• RFC1246: Experience with the OSPF protocol
• RFC1370: Applicability statement for OSPF
• RFC1403: BGP OSPF interaction
• RFC1584: Multicast extentions to OSPF
• RFC2328: OSPF version 2
• RFC3101: The OSPF Not-So-Stubby Area (NSSA) Option
• RFC5250: The OSPF Opaque LSA option
• RFC3137: OSPF stub router advertisement

OSPF-3

• RFC5340: OSPF for IPv6

IS-IS

• ISO/IEC 10589:2002
• RFC1142: OSI IS-IS Intra-domain Routing Protocol

BGP-4

• RFC1265: BGP protocol alalysis
• RFC1266: Experience with the BGP protocol
• RFC4271: A border gateway protocol 4 (BGP-4)
• RFC1772: Application of the border gateway protocol in the Internet
• RFC1773: Experience with the BGP-4 protocol
• RFC1774: BGP-4 protocol analysis
• RFC1966: BGP route reflection an alternative to full mesh IBGP
• RFC1997: BGP communities attribute
• RFC1998: An application of the BGP community attribute in multi-home routing
• RFC2270: using a dedicated AS for sites homed to a single provider
• RFC4456: BGP route reflection - an alternative to full mesh IBGP
• RFC3221: Commentary on inter-domain routing in the Internet

Multicast

• RFC1112: Host extensions for ip multicasting
• RFC3376: Internet group management protocol, version 3
• RFC2365: Administratively scoped IP multicast
• RFC2432: Terminology for IP multicast benchmarking
• RFC2588: IP multicast and firewalls
• RFC2858: Multiprotocol Extensions for BGP-4
• RFC2991: Multipath issues in unicast and multicast next-hop selection
• RFC3170: IP multicast applications: challenges and solutions
• RFC3171: IANA guidelines for IPv4 multicast address assignments

IPv6

• RFC2462: IPv6 Stateless Address Autoconfiguration
• RFC4191: Default Router Preferences and More-Specific Routes
• RFC4584: Extension to Sockets API for Mobile IPv6
• RFC4861: Neighbor Discovery for IP version 6 (IPv6)
• RFC6275: Mobility Support in IPv6