RFC1584
Multicast Extensions to OSPF
Supported in anomaly cases
RFC1793
Extending OSPF to Support Demand Circuits
Supported in anomaly cases
RFC3101
The OSPF Not-So-Stubby Area (NSSA) Option
Supported in anomaly cases
RFC3623
Graceful OSPF Restart
Supported in anomaly cases
RFC3630
Traffic Engineering (TE) Extensions to OSPF Version 2
Supported in anomaly cases
RFC4203
Extensions to OSPF for Advertising Optional Router Capabilities
Supported in anomaly cases
RFC4576
Using a Link State Advertisement (LSA) Options Bit to Prevent Looping in BGP/MPLS IP Virtual Private Networks (VPNs)
Supported in anomaly cases
RFC4577
OSPF as the Provider/Customer Edge Protocol for BGP/MPLS IP Virtual Private Networks (VPNs)
Supported in anomaly cases
RFC4811
OSPF Out-of-Band Link State Database (LSDB) Resynchronization
Supported in anomaly cases
RFC4812
OSPF Restart Signaling
Supported in anomaly cases
RFC4915
Multi-Topology (MT) Routing in OSPF
Supported in anomaly cases
RFC4970
Extensions to OSPF for Advertising Optional Router Capabilities
Supported in anomaly cases
RFC5088
OSPF Protocol Extensions for Path Computation Element (PCE) Discovery
Supported in anomaly cases
RFC5250
The OSPF Opaque LSA Option
Supported in anomaly cases
RFC5309
Point-to-Point Operation over LAN in Link State Routing Protocols
Supported in anomaly cases
RFC5392
OSPF Extensions in Support of Inter-Autonomous System (AS) MPLS and GMPLS Traffic Engineering
Supported in anomaly cases
RFC5613
OSPF Link-Local Signaling
Supported in anomaly cases
RFC5709
OSPFv2 HMAC-SHA Cryptographic Authentication
RFC5786
Advertising a Router's Local Addresses in OSPF Traffic Engineering (TE) Extensions
Supported in anomaly cases
RFC6001
Generalized MPLS (GMPLS) Protocol Extensions for Multi-Layer and Multi-Region Networks (MLN/MRN)
Supported in anomaly cases
RFC6549
OSPFv2 Multi-Instance Extensions
Supported in anomaly cases
RFC6827
Automatically Switched Optical Network (ASON) Routing for OSPFv2 Protocols
Supported in anomaly cases
RFC7684
OSPFv2 Prefix/Link Attribute Advertisement
Supported in anomaly cases
RFC7770
Extensions to OSPF for Advertising Optional Router Capabilities
RFC8042
OSPF Two-Part Metric
Supported in anomaly cases
RFC8665
OSPF Extensions for Segment Routing