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Data CenterRouting & SwitchingServers

Cisco Nexus 10G Connectivity with Microsoft Windows Servers

Below is a good document from Cisco:...
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Routing & Switching

Cisco QoS – Four CoS Levels

Work with your provider to find out what options you have. It’s critical that you match DSCP Names/Values with what...
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CloudData CenterLoad BalancingRouting & SwitchingSecurityServersVOIPWireless

SD-WAN Requirement Questions for Vendor Evaluation

Below are some good questions you should be asking when looking into SD-WAN....
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Load Balancing

F5 – Oracle RAC Load Balancing

I’m briefly going to show you the recommended settings by both F5 and Oracle for a RAC Load Balancing setup....
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Security

Cisco ASA “show connection” with Flags

“show connection” is a great troubelshooting command which displays the ACTIVE ASA connection table. All traffic that passes through the...
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SecurityServers

Palo Alto – User-ID Agentless and AD Integration

WINDOWS EVENT IDs USED Windows Logs > Security: 4624 – Logon Success 4768 – Authentication Ticket Granted 4769 – Service...
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Security

Palo Alto – What Settings Don’t Sync in Active/Passive HA?

Security

Palo Alto – What Settings Don’t Sync in Active/Active HA?

Routing & Switching

IP SLA “AND OR” Boolean Options

If you’re trying to monitor multiple IP’s and you want the IP SLA to trigger when ALL IP’s are down,...
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Routing & Switching

Palo Alto Out of Sync Packets (Legacy Devices)

If you’re working with a vWire configuration, there’s a crucial consideration you need to take into account, especially if you...
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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 Netflow OSPF Packet Capture Palo Alto Palo Alto CLI PDF Planning Ports PowerShell python QOS 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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