课程: ISC2 Certified Information Systems Security Professional (CISSP) (2024) Cert Prep

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Network support

Network support

课程: ISC2 Certified Information Systems Security Professional (CISSP) (2024) Cert Prep

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Network support

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- [Instructor] In addition to performing your own internal network monitoring and maintenance, you'll want to leverage network support services available from your providers and take other proactive steps to protect your infrastructure. Power supplies are one of the most common components that fail on a network device, and they're also not very expensive, therefore you'll want to choose network device options that offer redundant power supplies; that way if one power supply fails, the other can immediately pick up operation and prevent the device from going down. When a device does go down, you may be able to fix it yourself, or you may require assistance from the vendor. You'll want to enter into a support contract that supplies you with this assistance. Support contracts differ based on the response time guaranteed by the vendor. Now, you might be able to save a little money if you choose business-hours-only support, but you might wind up regretting that decision if you have an…

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