A deepdive in the internals of the new Juniper Networks Router: the PTX10002-36QDD.
We talk about the packet forwarding engine (new Express5 ASIC), the internal optimized design, the port and optics capabilities, the control plane and timing, the power saving features and much more...
Erratum: in the chart displayed at 3:43, read 144 interfaces 10GigE with 4x10GigE breakout cable (and not 288).
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0:00 • Intro
1:26 • Express5 PFE/NPU family
4:38 • Hardware description, internals
6:14 • Interfaces and new 800G optics
7:43 • Control Plane
7:56 • Timing PTP/SyncE
8:22 • Power saving features
11:09 • Conclusion
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17 авг 2024