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Pete Welcher

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Pete started out as a PhD mathematician teaching college classes, only to eventually discover he likes computers better. He worked for Terry Slattery coding part of the Cisco IOS CLI interpreter, which grew into teaching network classes and consulting. He has been a CCIE for over 25 years, now gone Emeritus. He authored or designed several Cisco courses, and pre-publication reviewed many tech books, while designing networks big and small. Pete is deeply interested in R&S, is getting over MPLS, loves doing network design, application troubleshooting, and is now learning all he can about various datacenter technologies. He has dabbled in coding/automation, AI, labbed with Kubernetes, etc. Now semi-retired, blogging and doing Tech Field Day events.






125 Links with Tag @PJWelcher

  1. Nile Campus Full-Service NAAS
  2. Quick Takes 12-10-2024
  3. NFD36: Itential Automation as a Service
  4. Cisco Wi-Fi 7 Announcements
  5. Meter Lowers Networking Costs
  6. Aviz Delivers Observability
  7. Arista Does Micro-Segmentation
  8. NFD36: Path Solutions as Network Detective
  9. Elisity Adds Functionality
  10. Looking Forward To NFD36!
  11. MorpheusData’s PlatformOps Automates IT
  12. Google: Making AI Easier to Do
  13. Oxide Computer’s Presentations at Cloud Field Day 20
  14. Cloud Field Day 20 Wrap-Up
  15. CFD20: Juniper Networks: Digging Into Details and Demos of Apstra and AI Lab for AI Data Centers
  16. CFD20 Presentation 2: AI Data Center
  17. Seize the AI Moment
  18. AIOps: Using AI for Smarter More Efficient Operations
  19. Edge Computing
  20. Networking Service Awareness
  21. The Future of NAAS (Networking as a Service)
  22. Forward Networks Gets Cloudy
  23. What Does Selector.AI Do?
  24. Catchpoint BGP Monitoring
  25. Catchpoint Excels at Internet Resilience
  26. Winning WAN Ways
  27. NFD29: Cisco Manages Your Clouds
  28. NFD29: What Would We Do Without Opengear?
  29. NFD29: Broadcom Discussed Latest Chip Capabilities
  30. NFD29: Kentik and Network Troubleshooting
  31. NFD29 CatchPoint Tracks Connectivity Quality
  32. NFD29: Juniper Apstra Goes FreeForm
  33. NFD29: Nokia Does Networking!
  34. NFD29: Graphiant
  35. Kentik Is Amazing
  36. NFDSP2: The Videos Are Now Posted!
  37. Progress: The WhatsUp Gold and Flowmon Integration
  38. NFD26: Arista Adds an Automation Architecture and Macro Segmentation to Its Cloud Grade Routing
  39. NFD26: Juniper Adds Sophisticated MIST Functionality
  40. NetBeez 2021 Update
  41. NFD26: NetBeez Update
  42. NFD26: Update on Two Cisco Fabric Automation Platforms
  43. NFD26: Troubleshooting With Riverbed, the Story
  44. NFD26: Kentik Adds Nifty Capabilities
  45. NFD26: Kentik Adds Nifty Capabilities
  46. NFD26: The Overview
  47. NFD26: PathSolutions TotalView Provides Helpful Network Management
  48. NFD26: PathSolutions TotalView Provides Helpful Network Management
  49. NFD26: ZPE Systems: Combined OOB Functionality in One Box
  50. Network Field Day 26 Is Coming
  51. Network Field Day 26 Is Coming
  52. Review Blog: Good Stuff From Tech Field Day 21
  53. Network Field Day 23: Juniper, Mist, Marvis, and Automation
  54. Network Field Day 23: Arista’s Latest Technology Innovations
  55. Network Field Day 23: Cisco NSO Is a Major Power Tool
  56. Network Field Day 23: Apstra Manages Your Datacenter Fabric
  57. Network Field Day 23: Broadcom’s Cloud-Scale Telemetry
  58. Network Field Day 23: Intel’s Performance-Enhancing Ethernet Chip Technologies
  59. Networking Field Day 23: Catchpoint Monitors Digital Experience
  60. NFD23: PathSolutions TotalView Provides Multi-Faceted Network Management
  61. Network Field Day 23: Walls Don’t Stop AirVine
  62. Network Field Day 23 Overview, or Throw Out Your Net Management Tools, They’re Obsolete!
  63. Network Field Day 23: IP Fabric
  64. Tech Field Day 21: Google’s VMware Managed Service
  65. Networking Field Day 23 Is Coming!
  66. Tech Field Day 21: VMware Presents on Many Topics
  67. Tech Field Day 21: Zerto Saves the Data
  68. Looking Forward to Network Field Day 23
  69. Better Late Than Never: Tech Field Day 21 Summary
  70. Container-Based WAN Monitoring
  71. Kentik Adds Value, Gets Cloudy
  72. Apstra’s Intent-Based Networking
  73. Silver Peak is Serious about SD-WAN
  74. BlueCat: DNS, DDI + Visibility and Workflow Automation
  75. Illumio: Micro-Segmentation via the Endpoint
  76. Riverbed Enhanced SD-WAN
  77. Cisco Aggressively Ups Its SD-WAN Game
  78. Anticipating Network Field Day 19 (NFD19)
  79. Improving Network Management Tools
  80. Spotlight on Cisco Tetration and Cisco Intersight at NFD16
  81. NFD16: Automating Arista Networks
  82. Keep Load Balanced With KEMP Technologies
  83. Veriflow at NFD16: Continuous Network Verification
  84. Pluribus Networks at NFD16
  85. Apstra: Networking by Intent
  86. Kentik Finds Truth in the Traffic
  87. Looking Forward to Networking Field Day 16
  88. Apstra’s Unique Approach to Networking
  89. WAN Design Is Changing: What That Means for You
  90. Troubleshooting Lessons Learned
  91. Network Verification with Veriflow
  92. Ixia: Good Defense Leads to a Good Offense
  93. What’s New in Networking: Docker at TFD12
  94. To SD-WAN or Not to SD-WAN — and How?
  95. Viptela: SD-WAN for Enterprise
  96. SD-WAN from VeloCloud
  97. NFD13: SolarWinds Presents Its New NetPath Tool
  98. NFD13: Forward Networks Comes Out of Stealth to Impress
  99. Networking Field Day 13: Previewing the Sponsors Part 2
  100. Networking Field Day 13: Previewing the Sponsors
  101. Hybrid WAN or SD-WAN
  102. What’s happening Friday at Network Field Day 9?
  103. What’s happening at Network Field Day 9?
  104. What’s happening Wednesday at Network Field Day 9
  105. What’s Network Field Day 9 (NFD9) About?
  106. The Recent Cisco UCS Announcements
  107. Open Networking User Group, New York, May 5-6, 2014
  108. ONUG: Open Networking User Group, Fall 2014
  109. The Cisco / Insieme ACI Launch, Part 1
  110. The Cisco ACI Launch, Part 2
  111. Network Field Day 5: Ruckus Wireless Revisited
  112. Brocade’s April 2013 Announcements
  113. SolarWinds at Network Field Day 5
  114. SolarWinds at Network Field Day 5
  115. March Madness: The Blog
  116. Show 141 – The Pace of Change Is Picking Up
  117. The Cisco WLAN Scape
  118. Testing WLAN and Network Management Products
  119. Network Field Day 5: Ruckus Wireless Comments
  120. Network Field Day 5: Ruckus Wireless Comments
  121. Cisco OnePK
  122. Network Field Day #5 Streaming Link
  123. Some Thoughts Prior to Network Field Day #5
  124. Basic Software Defined Networking (SDN)
  125. SDN: The Daylight Project

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