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hanl2
Cisco Employee
Cisco Employee
Member since ‎02-23-2017
‎08-11-2025
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  • 32 Helpful votes Received
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Certifications
Cisco Security Space Program - Ground School
Implementing and Configuring Cisco Identity Services Engine
Designing Cisco Enterprise Networks
Cisco Recurring Revenue Metrics
Designing Cisco Data Center Infrastructure
Cisco Recurring Revenue Metrics
Cisco Certified DevNet Specialist - Data Center Automation and Programmability
Cisco Certified DevNet Specialist - Core
Cisco Certified DevNet Professional
DevNet Class of 2020
Cisco Certified DevNet Specialist - Data Center Automation and Programmability
Cisco Certified DevNet Specialist - Core
Cisco Certified DevNet Professional

User Activity

【原创】VPC/FEX 环境下N5K upgrade 流量中断测试

04-25-2018
1/关于upgrade，NX-OS 支持ISSU(In-Service Software Upgrade),控制层面会中断，但是数据层面可以继续转发2/在N5K 中，强烈建议使用install all 来升级（不推荐使用更改boot 参数的方式）3/ N5K 在以下情形中不支持ISSU:1)L3 enabled，包括L3 feature， license(但是不包括管理用的SVI)2)当前版本与目标版本跨度太大（参考对应版本升级文档中的Supported Upgrade and Downgrad...
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Member Since ‎02-23-2017 10:07 PM
Date Last Visited ‎08-11-2025 11:04 PM
Posts 1
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