Kerry CorderoPractical Network Engineering Notes
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Kerry Cordero
JoinedMay 2, 2023
Articles708
20+ years of experience and proven performance in large scale enterprise network infrastructure architecture, design, implementation, migration, security, operation, troubleshooting, leading/managing teams, and budgets. I have a BS in Cybersecurity and a Master's from the University of Florida.
Security

Okta HealthInsight Tasks and Recommendations

HealthInsight provides the following security tasks to improve security for an org. Security Task Why is this recommended? Security Impact...
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Routing & SwitchingSecurity

WHOIS Check Expiration

  whois cordero.me | grep -i 'expiry' Registry Expiry Date: 2027-07-17T21:24:32Z  ...
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Data CenterServers

Dell PowerEdge MX I/O Guide

Data Center

Panduit 40G Fiber Optic Transceiver – Cisco Ordering Guide

Data Center

Power Cord Specifications

Load Balancing

F5 – TMSH CLI Commands

I was going to list my favorites, but there were too many. So I decided to list all the options...
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Data Center

Fiber OM Types

OM TYPES OM4 and OM5 multimode fibers demonstrate identical bandwidth and performance figures at the commonly used 850 nm wavelength...
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Data CenterServers

Dell EMC Networking Transceivers and Cables Spec Sheet

Data Center

40/100GbE Fiber Optic Solutions Facts

Data Center

Panduit 100G Fiber Optic Transceiver – Cisco Ordering Guide

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  • Home
  • About
  • Disclaimer
  • Guides and Slides
    • AWS Well-Architected Framework
    • Facebook – Running BGP in the Data Center at Scale
    • Microsoft – Experiences with BGP in Large Scale Data Centers
    • Palo Alto PCNSE Study Guide
  • Tools
    • Car Calculator
    • IP Calculator
    • IP Calculator Slicer
    • IP Prefixlist LE GE Calculator
    • RouteAgg
    • Subnet Breakout
    • Time Zone Converter
    • VSLM
  • Links
  • Contact

Categories

  • AI
  • Business Management
  • Cloud
  • Code
  • Data Center
  • Laptops & Desktops
  • Load Balancing
  • Routing & Switching
  • Security
  • Servers
  • Uncategorized
  • VOIP
  • Wireless

Tags

Active Directory (AD) AI AWS Azure Best Practices BGP Certificates Cisco Cisco ACI Cisco ASA Cisco ASR Cisco Catalyst Cisco CLI Cisco ISE Cisco Nexus Cisco Stack Design DNS EIGRP F5 HTTP(S) IP Addressing and Subnetting Microsoft IIS Microsoft SQL Microsoft Windows Netflow OSPF Packet Capture Palo Alto Palo Alto CLI PDF Planning Ports PowerShell python QOS Spanning-Tree Splunk SSL Structured Cabling TLS Troubleshooting Upgrade VMWare Zscaler
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Troubleshooting Palo Alto Microsoft Windows F5 Cisco
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