Supported GMPLS Standards

The JUNOS software substantially supports the following Generalized MPLS (GMPLS) standards:

• RFC 3471, Generalized Multi-Protocol Label Switching (GMPLS) Signaling Functional Description (The following features are supported: bidirectional LSPs [upstream label only], control channel separation, generalized label [suggested label only], and generalized label request [bandwidth encoding only].)
• RFC 3473, Generalized Multi-Protocol Label Switching (GMPLS) Signaling Resource ReserVation [sic] Protocol-Traffic Engineering (RSVP-TE) Extensions (Only Section 9, “Fault Handling,” is supported.)
• RFC 4206, Label Switched Paths (LSP) Hierarchy with Generalized Multi-Protocol Label Switching (GMPLS) Traffic Engineering (TE)
• Internet draft draft-ietf-ccamp-gmpls-routing-09.txt, Routing Extensions in Support of Generalized Multi-Protocol Label Switching (Only interface switching is supported.)
• Internet draft draft-ietf-ccamp-gmpls-rsvp-te-ason-02.txt, Generalized MPLS (GMPLS) RSVP-TE Signalling in support of Automatically Switched Optical Network (ASON) (expires January 2005)
• Internet draft draft-ietf-ccamp-gmpls-sonet-sdh-08.txt, Generalized Multi-Protocol Label Switching Extensions for SONET and SDH Control (Only S,U,K,L,M-format labels and SONET traffic parameters are supported.)
• Internet draft draft-ietf-ccamp-lmp-09.txt, Link Management Protocol (LMP)
• Internet draft draft-ietf-ccamp-ospf-gmpls-extensions-12.txt, OSPF Extensions in Support of Generalized Multi-Protocol Label Switching (The following sub-TLV types for the Link type, link, value (TLV) are not supported: Link Local/Remote Identifiers [type 11], Link Protection Type [type 14], and Shared Risk Link Group (SRLG) [type 16]; the Interface Switching Capability Descriptor [type 15] sub-TLV type is implemented, but is packet-switch capable only. The features described in Section 2, “Implications on Graceful Restart,” are also not supported.)
• Internet draft draft-ietf-mpls-bundle-04.txt, Link Bundling in MPLS Traffic Engineering