Kerry CorderoKISS IT Design Principle - Human Error Prevention
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CloudData CenterRouting & Switching

Lumen Connectivity Guide

Below is a good chart that shows Lumen options:...
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Wireless

Wireless Security Preference Summary (Highest to Lowest)

Preference Summary (Highest to Lowest): WPA2 + AES WPA + AES WPA + TKIP+AES WPA + TKIP Disabled (no security)...
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Laptops & Desktops

Windows Wireless Profile Commands

There may be times where you need to add/remove wireless profiles from the CLI....
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Security

Cisco ASA Site-to-Site VPN Tunnel IKEv1 and IKEv2 Best Options

Below is a good template to use when creating a Site-to-Site VPN Form but the settings are something you want...
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Load Balancing

External DNS Load Balancing POC

I was doing a POC for external load balancing awhile back and decided to put some of the info here...
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Routing & Switching

Cisco ISE High Level Design

Security

Cisco ASA ISE Posturing Config

Security

Cisco ASA VPN Timeouts

There are two settings I’d like to write about and those vpn-idle-timeout and vpn-session-timeout. You’ll make changes to both for...
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Routing & Switching

Cisco SSH Basic Config

service password-encryption username {NAME} privilege 15 secret {PASSWORD} ip domain-name {DOMAIN} ip ssh version 2 crypto key generate rsa 2048...
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Data CenterRouting & Switching

Cisco Nexus Show Commands for High CPU Usage

I ran these on our Nexus 7K switches....
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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
  • IP Calculator
  • 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) AWS Azure Best Practices BGP Certificates Cisco Cisco ACI Cisco ASA Cisco ASR Cisco Catalyst Cisco CLI Cisco ISE Cisco Nexus Cisco Stack DDOS Design DNS EIGRP F5 HTTP(S) IP Addressing and Subnetting Microsoft IIS Microsoft SQL Microsoft Windows OSPF Packet Capture Palo Alto Palo Alto CLI PDF Planning Ports PowerShell python QOS snmp Splunk SSL Storage Structured Cabling TLS Troubleshooting Upgrade VMWare Zscaler
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Troubleshooting Palo Alto Microsoft Windows F5 Cisco
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