Supported scale for OSPFv2 and performance considerations

The supported scale for OSPFv2 across all VRF instances is as follows:

Table 1. Supported scale across all VRFs

Description	Number supported
Maximum number of OSPFv2 VRF Instances	1024
Maximum number of OSPFv2 Areas	1024
Number of OSPFv2 Interfaces	2048
Number of OSPFv2 Neighbors	2048
Maximum Number of OSPFv2 Routes	100k (102400)

The supported scale for OSPFv2 per VRF instance is as follows:

Table 2. Supported scale per VRF

Description	Number supported
Maximum number of OSPFv2 Areas	200
Number of OSPFv2 Interfaces	200
Number of OSPFv2 Neighbors	200
Maximum Number of OSPFv2 Routes	100k (102400)