What to do if Cisco 7600-SIP-400 - SPA Interface Processor 400 lost redundancy and operates on a single power supply source?
If your Cisco Network Router has lost redundancy and is operating on a single power supply, check if the power drawn by the system exceeds five-thirds of the power supply output. If it does, reduce the system power. Otherwise, try reloading the system or re-inserting the power supply module.
How to fix a Cisco Network Router with not enough power to initiate all the modules?
To address a Cisco Network Router that doesn't have enough power to initiate all modules, either use the power redundancy-mode combined command in config terminal mode to combine the two power supplies, or if dual RP is not required, apply the value of POWERNORESERVE=1 in ROMMON mode.
General| Product Type | SPA Interface Processor |
|---|---|
| Model | 7600-SIP-400 |
| Compatibility | Cisco 7600 Series Routers |
| Maximum Number of SPA Slots | 4 |
| Number of SPAs Supported | 4 |
| Form Factor | Modular |
| Category | Network Router |
| Supported SPAs | Various SPA modules |
| Ports | Varies by SPA |
| Interfaces Supported | Various SPAs |
| Port Type | Varies by SPA |
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