IT Network Equipment Supplier
This table lists the maximum number of unique HSRP group IDs supported (system wide) on various Supervisor Engines with MSFC1, MSFC2, MSFC3 (Supervisor Engine 720), or MSFC2A (Supervisor Engine 32). The Policy Feature Card 1 (PFC1) or PFC3-equipped Supervisor Engine has a 256 unique HSRP group ID limit. The Policy Feature Card 2 (PFC2)-equipped Supervisor Engine has a 16 unique HSRP group ID limit.
| Supervisor Engine | Description | Maximum Number of Unique HSRP Groups IDs (system wide) |
|---|---|---|
| WS-X6K-SUP1A-MSFC= | Supervisor Engine 1 with PFC1 and MSFC1 | 256 |
| WS-X6K-S1A-MSFC2= | Supervisor Engine 1 with PFC1 and MSFC2 | 256 |
| WS-X6K-S2-MSFC2= | Supervisor Engine 2 with PFC2 and MSFC2 | 16 |
| WS-X6K-S2U-MSFC2= | Supervisor Engine 2 with PFC2 and MSFC2 (with additional DRAM memory) | 16 |
| WS-SUP720 | Supervisor Engine 720 with PFC3 and MSFC3 | 256 |
| WS-SUP720-3B | Supervisor Engine 720 with PFC3B and MSFC3 | 256 |
| WS-SUP720-3BXL | Supervisor Engine 720 with PFC3BXL and MSFC3 | 256 |
| WS-SUP32-GE-3B | Supervisor Engine 32 with PFC3B and MSFC2A | 256 |
| WS-SUP32-10GE-3B | Supervisor Engine 32 with PFC3B and MSFC2A | 256 |