|RPSL, Routing Policy Specification Language|
RPSL allows a network operator to be able to specify routing policies at various levels in the Internet hierarchy; for example at the Autonomous System (AS) level. At the same time, policies can be specified with sufficient detail in RPSL so that low level router configurations can be generated from them. RPSL is extensible; new routing protocols and new protocol features can be introduced at any time.
[RFC 2622] Routing Policy Specification Language (RPSL).
[RFC 2650] Using RPSL in Practice.
[RFC 2725] Routing Policy System Security.
[RFC 2769] Routing Policy System Replication.
[RFC 4012] Routing Policy Specification Language next generation (RPSLng).
[RFC 2280] Routing Policy Specification Language (RPSL).