Cisco交换机光口不亮怎么办?6步排
为什么光口不亮还闪着神秘红光?�...
The CP-6825-3PC-K9= is a Cisco-certified AC power supply bundle designed for the Catalyst 6825 Series switches, providing scalable power redundancy for enterprise and data center environments. This kit includes three 2500W AC power supply units (PSUs) with universal power cords, offering flexibility for global deployments outside region-specific configurations.
Q: Is this bundle compatible with Catalyst 9300 or 9500 switches?
A: No. The CP-6825-3PC-K9= is designed exclusively for Catalyst 6825 Series chassis.
Q: How does it differ from region-specific bundles like CP-6825-3PC-AU-K9=?
A: This bundle includes universal power cords (IEC standard), whereas region-specific variants like the AU-K9= use localized plugs (e.g., AS/NZS 3112).
Q: Can I mix PSUs from this bundle with older units in the same chassis?
A: Cisco recommends using identical PSU models to avoid load-balancing issues.
Q: What’s the minimum PSU count for basic operation?
A: One PSU suffices, but two or three ensure redundancy and optimal load distribution.
For globally compatible, Cisco-certified power solutions, visit [“CP-6825-3PC-K9=” link to (https://itmall.sale/product-category/cisco/). itmall.sale provides rigorously tested bundles, ensuring adherence to Cisco’s performance and safety standards.
Power redundancy often gets deprioritized until a failure occurs—but in high-traffic environments, that oversight can be catastrophic. I once witnessed a retail chain lose POS connectivity during Black Friday due to a single PSU failure in a Catalyst 6825. The CP-6825-3PC-K9= eliminates such risks through pre-bundled redundancy. While universal power compatibility adds flexibility, always verify local electrical codes before deployment. For enterprises operating across regions, this bundle strikes a balance between scalability and compliance. Just remember: cutting costs on power infrastructure rarely pays off. Trust suppliers like itmall.sale to deliver validated solutions—because downtime is always more expensive than redundancy.