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About the Getting Started with P4 category
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0
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1391
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May 12, 2021
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Question about the actual input byte layout for Tofino hash when using multiple fields
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4
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24
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February 2, 2026
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Can Tofino2 TCAM support non-contiguous wildcard encoding like 000*1*? How to represent it via control plane?
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1
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17
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February 2, 2026
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Are registers in BMv2 initialized to zero?
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2
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43
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January 30, 2026
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Need Help Configuring Tofino1 Switch
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6
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58
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January 28, 2026
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Why the counter does not work as expect?
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5
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45
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January 14, 2026
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How to implementing ARP in BMv2 Switch
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7
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104
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December 8, 2025
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P4/Tofino: Best practices for fallback metaifno matching (primary → secondary) without duplicate apply or heavy memory usage?
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3
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63
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November 25, 2025
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Clone to CPU: First packet received by the controller, other not received
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1
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50
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November 24, 2025
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Does P4 Support a Popcount Operation on Any Target?
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1
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44
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November 18, 2025
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How to embed Ghost Thread feature in P4 code
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6
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90
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November 13, 2025
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Question about the SRAM lookup process in the two-stage ALPM matching
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1
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50
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November 13, 2025
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Questions on SRAM Block Usage in Tofino2
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2
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65
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November 12, 2025
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P4Controller PacketIn. Packets not arriving
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9
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117
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November 11, 2025
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Intel(r) Tofino(tm) Family, TNA, and P4Studio questions
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2
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3674
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October 22, 2025
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Unexpected Queue Depth Spikes in BMv2 (v1model) During Congestion Control
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5
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128
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October 22, 2025
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How to routing with P4
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2
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68
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October 21, 2025
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Data Consistency Issues When Using Stateful Data in P4 Programs
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4
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69
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October 20, 2025
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How are IDs for tables, counters, meters, and actions assigned in P4 compiler output JSON files?
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3
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51
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September 28, 2025
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How to get Socket path when using controller to get information from data plane
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5
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61
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August 13, 2025
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How to setup IPv6
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1
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58
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June 20, 2025
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ModuleNotFoundError: No module named 'p4' when running make run in exercises/basic
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1
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270
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June 6, 2025
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Enabling P4Runtime on psa_switch
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7
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99
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May 19, 2025
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Control plane reads wrong values (INT)
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18
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219
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May 19, 2025
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Stateful metadata per-packet
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3
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154
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May 9, 2025
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Encountering difficulties during in band network telemetry(INT)
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2
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74
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April 29, 2025
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How to clone packets to the control plane while continuing normal forwarding?
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2
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110
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April 13, 2025
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How to build a P4 topology?
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0
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88
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March 25, 2025
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Queue Depth Always 0 in My INT Implementation
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1
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59
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March 7, 2025
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Prioritize BitTorrent traffic over traffics
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6
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276
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February 20, 2025
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