Version Description9.10(0.0) Introduced on the S6100-ON.9.8(1.0) Introduced on the Z9100-ON.9.8(0.0P5) Introduced on the S4048-ON.9.8(0.0P2) Introduced on the S3048-ON.9.7(0.0) Introduced on the S6000-ON.9.2(1.0) Introduced on the Z9500.9.0.2.0 Introduced on the S6000.8.3.19.0 Introduced on the S4820T.8.3.11.1 Introduced on the Z9000.8.3.7.0 Introduced on the S4810.7.8.1.0 Added support for Multi-Process OSPF.7.5.1.0 Introduced on the C-Series.pre- 6.1.1.1 Introduced on the E-Series.router-idTo configure a fixed router ID, use this command.Syntax router-id ip-addressTo remove the fixed router ID, use the no router-id ip-address command.Parameters ip-address Enter the router ID in the IP address format.Defaults None.Command Modes ROUTER OSPFCommand History This guide is platform-specific. For command information about other platforms, see the relevant Dell NetworkingOS Command Line Reference Guide.Version Description9.10(0.0) Introduced on the S6100-ON.9.8(1.0) Introduced on the Z9100-ON.9.8(0.0P5) Introduced on the S4048-ON.9.8(0.0P2) Introduced on the S3048-ON.9.7(0.0) Introduced on the S6000-ON.9.2(1.0) Introduced on the Z9500.Open Shortest Path First (OSPFv2 and OSPFv3) 1109