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High-level functionality description of BIER as MVPN provider tunnels in the upcoming release of PTX Express 5. Introduction In Cheers! Have a BIER , we explained how BIER [RFC8279] works and how it has come to a prime time for BIER deployment with the hardware capabilities from...
Using Juniper vSRX on hardware with constrained resources, typically a mini-PC serving as flexible Internet gateway. Those are lately very popular due to low footprint yet with capabilities making them suitable for running virtual machines. Introduction At very minimum, a mini-PC is...
Introduction In this article, we’ll present a new open-source tool called OpenJTS (Juniper Telemetry Stack). Designed for effortless adoption, this all-in-one tool demystifies gRPC/gNMI Telemetry on Juniper routing products. We currently support PTX10K, MX (vMX, Neo, and 10K platforms) and...
A minimalistic tool for bulk config changes in the scale-out system beyond options available in Auto-FBF CLI Introduction This TechPost is continuation of “ Scale-Out Security Services with Auto-FBF ” article and a follow-up text Operating 1Tbps MX304/SRX4600 firewall scale-out system ...
Details of LLM inference workflow, how it differs from training, the many hardware/software optimizations that go into making inference efficient, and the Inference hardware landscape. Article initially published on LinkedIn in January 2024 at: https://www.linkedin.com/pulse/llm-inference...
Although good old Junos SNMP MIB is very rich on every platform, occasionally some specific stats could have been handy. For example, number of sessions per IP protocol on SRX. No problem! Blast from the past Junos utility MIB tooling allows expansion of MIB by anything retrievable using RPCs....
JCNR brings a lot of value by providing seamless connectivity between workloads across locations, public cloud boundaries, and workload form-factor, by providing full router functionality. Author would like to acknowledge and thank Oleg Berzin and Vinod Nair (Juniper Networks) for their...
Focusing on SRX firewall – the scaled out device - operational aspects in terms of removing device from service and bringing it back. Introduction This TechPost article is continuation of “Scale-Out Security Services with Auto-FBF” article , now focusing on SRX firewall – the scaled out...
Troubleshooting transit packet drops is not the easiest task for a network engineer. Sometimes, packets can be dropped in the forwarding ASIC at a very early stage, for example because of the wrong destination MAC address, VLAN ID or MPLS label. Inline Monitoring allows to get forwarding...
GPU cluster scale, model partitioning, and traffic patterns between the GPUs for training workloads. Article initially published on LinkedIn at: https://www.linkedin.com/pulse/gpu-fabrics-genai-workloads-sharada-yeluri-j8ghc/ This article is a sequel to "...