TechPost

TechPost

Byte-Sized Articles on Juniper Solutions by Network Engineers, for Network Engineers

L3VPN over SRv6 with JCNR

Do you need secure, isolated multi-tenant connectivity across Kubernetes and cloud infrastructures. JCNR supports SRv6 L3VPN with micro-Segment ...

MX301 A Powerful Filtering Gateway

Let's use the Juniper filtering tools in a more comprehensive and realistic use case in which MX301 will serve as a filtering routing gateway ...

MX301 High-Performance FlowSpec Without Compromise

Explore how Juniper’s MX301 router, using Junos 24.4 and its Trio 6 ASIC’s specialized Fast Lookup Table (FLT), accelerates BGP FlowSpec rule processing ...

Inline IPSec on MX Series

Juniper adds support for inline IPsec on MX-series routers, meaning that IPsec encryption/decryption is done directly by the router’s Packet Forwarding ...

SRX Dynamic IP Objects aka Feed-server

For a long time, the SRX has been able to periodically download IPv4 and IPv6 prefixes from external sources and map them to objects used in firewall ...

MX301 Deepdive

Let's explore the capabilities of the Juniper Networks MX301 Universal Routing Platform, a 1RU edge router built on Trio 6 silicon that delivers ...

200 Articles on TechPost

After three years of activity, we passed the 200 articles mark last month. Writers have been extremely prolific, let's try to build a page with ...

Lossless Ethernet Fabrics with PFC for AI/ML Workloads

Priority Flow Control (PFC) can be used in Ethernet fabrics to achieve lossless traffic—particularly important in AI/ML workloads and HPC—by pausing ...

JCNR and Topology-Independent Loop-Free Alternates (TI-LFA)

The Juniper Cloud‑Native Router (JCNR) integrates modern forwarding and resilience mechanisms, specifically Segment Routing with MPLS (SR‑MPLS) ...

SRX4700 100Gbps Full Duplex IPSEC tunnel

The SRX4700 100Gbps Full Duplex IPSEC tunnel TechPost demonstrates the ability of the HPE Juniper Networking flagship 1RU firewall device to encrypt ...

Mastering Local AS - Private No-Prepend-Global-AS

A detailed breakdown of the private no-prepend-gloabal-AS option for the local-AS setting in BGP on Juniper devices, showing how this mode influences ...

Mastering Local AS - No-Prepend-Global-AS

A detailed breakdown of the no-prepend-global-AS option for the local-AS setting in BGP on Juniper devices, showing how this mode influences AS-path ...

Mastering Local AS - Private Mode

A detailed breakdown of the Private option for the local-AS setting in BGP on Juniper devices, showing how this mode influences AS-path prepending ...

Mastering Local AS - Alias Mode

A detailed breakdown of the alias option for the local-AS setting in BGP on Juniper devices, showing how this mode influences AS-path prepending ...

Mastering Local AS - Default mode

A detailed breakdown of the Default option for the local-AS setting in BGP on Juniper devices, showing how this mode influences AS-path prepending ...

Network Automation with AI and Junos MCP Server

How AI agents, connected via the open-source Model Context Protocol (MCP) server, can simplify and standardize network automation tasks on Junos ...

Red Hat and Juniper Merge Ansible Collections

Red Hat Ansible Automation Platform and Juniper Networks each have collections of Ansible modules for managing Junos devices. We are merging Ansible’s ...

L2 Metro Ring-Access With EVPN-ELAN

EVPN technology provides native CE direct L2 multi-homing capabilities, in either Active-Active or Active-Standby scheme. However, there might be ...

Training over 50km 800GE Links with PTX Routers

Can we run distributed training between clusters located 50 km apart? How do we interconnect these sites? Do we need to tweak the collectives ...

Enhancing Network Synchronization with Passive Port Monitoring

Juniper Networks introduces a powerful tool—Passive Port Monitoring (PPM)—to elevate the visibility, accuracy, and security of synchronization ...

Debugging PFE exceptions with MCP

The New Role of the Network Engineer in the Age of AI: Context Is King. The arrival of AI in networking is transforming the way we think ...

Reimagining Network Operations with AI

What if you had an AI partner that could help you manage your network and troubleshoot any issues, learn from them, and continuously get smarter ...

MAP-E with Junos OS

This document provides an overview of MAP-E (Mapping of Address and Port using Encapsulation), a stateless IPv4-over-IPv6 transition technology ...

SRv6 Micro-SID (uSID) Basics

Learn all about SRv6 micro-SIDs (uSIDs), a compressed alternative to full-length SIDs in IPv6-based segment routing and how to configure it on Juniper ...

Packet Filtering on Juniper Silicon - A True Differentiator

Learn why the Trio and Express “Firewall Filters” (ACL) are truly unique in this industry. An article co-written by David Roy and Nicolas Fevrier ...

EVPN-On-A-Stick: Rethinking Service Edge Architectures

EVPN-On-A-Stick offers a fresh way to build networks by merging service functions directly into the main fabric. The result is simpler operations, ...

Optimize your Network with Routing Director

Automating the MPLS and SR network with Juniper Routing Director network optimization use case. Introduction Service providers and large ...

Multi-Geo Overlay Procedure

The procedure for building a multi-geography multi-cluster from three Red Hat OpenShift Container Platform (RHOCP) clusters. The constructed multi-cluster ...

Large Enterprises WAN Landscape in AI Era

Holistic design considerations for Large-Scale Enterprise WAN backbone networks, especially in the context of the evolving landscape shaped by connecting ...

Microburst Detection and Avoidance on QFX5k

A comprehensive overview of microbursts and their impact on network performance, with a focus on Juniper's QFX5K EVO platforms (QFX5220, QFX5130, ...

TreeDN - The Fix for Catastrophically Successful Live Streaming Events

Live streaming audiences are now routinely reaching tens of millions of concurrent viewers. Combined with increasing bitrates for 4K/8K/360° video, ...

Introducing Express5 in PTX10K Chassis

A detailed description of the latest line cards, fabric cards, power supply modules and fan trays introduced in the PTX10000 chassis, enabling the ...

Experience-First Networking By Routing Active Testing

Learn how APAC service providers are using Routing Active Testing to drive customer experience. We explore customers' motivations, Juniper’s solution ...

SRX MPLS in Flow

Junos 24.2R1 brings improvement for selected Juniper SRX series devices, particularly on MPLS and packet-mode/flow-mode processing. This post includes ...

MX10000 LC4802 Deepdive

A detailed description of the latest MX10000 Series line card LC4802, completing the existing LC4800 but with only QSFP ports. This new card is ...

YAMS: Managing JCNR with Model Context Protocol

YAMS (Yet Another MCP Server) is a specialized Model Context Protocol server designed to address the operational complexities of managing JCNR ...

Adaptive Resource Control with Container LSPs

Modern MPLS networks must support highly dynamic traffic patterns, especially in cloud and service provider environments. While RSVP-TE provides ...

Adaptive Resource Control in TE Networks

In modern MPLS networks, managing traffic flows with precision is essential for maintaining performance and reliability. RSVP-TE provides a robust ...

LLM Connector: a Conversational AI Assistant for Your Network

There has been a lot of interest recently in Large Language Models (LLMs). One of the major applications of LLMs is conversational AI that enables ...

FBF/CBF: Traffic-Engineering for Outstanding Services

While destination-based forwarding works well for most traffic, certain services require more tailored handling – such as routing based on source’s ...

Class Based Forwarding over RSVP LSPs Design Consideration

While Class of Service (CoS) ensures that priority traffic receives preferential treatment on congested interfaces, it does not inherently provide ...

Mist, Cradle Point and Site-to-Site IPSec Tunnels – an SRX Perspective

Configuring site-to-site IPSec tunnels for devices that fall outside of the seamless integration capabilities Mist provides may seem daunting at ...

Wholistic Design Approach for MPLS Backbone Class of Service

Class of Service (CoS) on an MPLS backbone is essential to ensure differentiated traffic handling and maintain QoS across complex, high-throughput ...

Hybrid MNHA with eBGP

Let's highlight the flexibility of Multi-Node High Availability (MNHA) and JUNOS while providing design considerations when implementing MNHA in ...

The Hidden Cost of Jitter in AI/ML Training Fabrics

And Why It Matters More Than You Think... Introduction: A Hidden Villain in AI Data Centers ...

Industrial SRX mk1 (Project Taco)

Let's expand on the article on vSRX on mini-PC with details on another platform and use case. This time, the Juniper vSRX is deployed on a specific ...

VPLS Validation on PTX10002-36QDD

Validating VPLS on the PTX10002-36QDD with Junos Evolved 24.2R2 for Metro Aggregation or Cloud Enterprise use cases. Introduction The ...

TAP Aggregation for Network Observability

Network observability is a crucial component of an AI data center network, and TAP aggregation is a primary building block of its ecosystem. ...

SR-TE LSPs Through a Multi-Domain Network

Establishing SR-TE (CSPF) LSPs through inter OSPF areas is a challenge, as these LSPs rely on TED, and this TED is per OSPF area or IS-IS level. ...

Open-Source Monitoring of Network Forwarding Exceptions: A Practical Approach

In Julian Lucek’s blog post, Detection of Blackholes in Networks Using JRI , he explores how Juniper’s JRI (Juniper Resiliency Interface) can be ...

Filter-Based Forwarding on MX

A detailed overview of Filter-Based Forwarding (FBF), also known as Policy-Based Routing (PBR), on MX Series routers (AFT), using common deployment ...

QFX5K-Series Switches Packet Buffer Architecture

Packet Buffer Architecture on QFX5K-Series switches and various buffer tuning options available on these platforms to maximize the traffic burst ...

com.android.ipsec IKEv2 vs SRX

Example settings for connecting a VPN from the native IKEv2 client on Android 13+ to a Juniper SRX firewall. Due to the client's nature, use cases ...

Migrating from OSPF/LDP to OSPF/SR-MPLS

Migrating from a multi-area OSPF with LDP to SR-MPLS is a transition that can be achieved with ease, provided you have a clear understanding of ...

MACsec and L2PT over Non-Point-to-Point Networks in Junos

Junos 25.4R1 enhances Layer 2 Protocol Tunneling in VXLAN tunnels and traditional VLANs by introducing support for more protocols, allowing MACsec ...

BNG CUPS Controller and Geographical Redundancy

Juniper BNG CUPS (Control and User Plane Separation) Architecture supports the Broadband Forum TR-459 Issue 2 and 3 use cases. This blog announces ...

Automate Juniper Apstra with PowerShell

It’s all built into Windows. Leverage Windows PowerShell to a utomate Juniper Apstra without installing PowerShell as a language or ...

SR Tactical Traffic Engineering in Junos

Junos OS 23.4R1 introduces Segment Routing Tactical Traffic Engineering (SR-TTE), a unique and innovative solution designed to address temporary ...

DNS64 and NAT64 on SRX Series

In this short post, we’ll look at configuring the SRX for 6-to-4 NAT (NAT64) when using IPv6-only clients with an external DNS64 server. We’ll also ...

Single Stage IBA with GaN Converters

A brief overview of the challenges faced in next-generation networking and data communication equipment using older Intermediate Bus Architecture ...

SRX/CloudATP Multi-Tenant DNS Filtering

Describes the ability of the Juniper SRX, in conjunction with the CloudATP service, to enforce DNS query blocking through an API-driven, multi-tenant ...

Monitoring PFE Resources on EVO Routers

Explore another use case of the Utility MIB feature [1] in Junos and EVO. We previously discussed this feature in a separate Techpost [2] in the ...

Multi-Node High Availability Basics

In this post, we’ll take a technical dive into Multi-Node High Availability (MNHA) on Juniper’s SRX platforms – a flexible approach to providing ...

Service Orchestration with Paragon Automation

How Paragon Automation (PA) automates workflow steps in provisioning L3VPN/EVPN/L2Circuit service based on declarative intent. This article ...

MX10000 LC4800 Deepdive

A detailed description of the latest MX10000 Series new line card, offering a mix of QSFP-DD and SFP-DD ports, and powered by three Trio 6 Forwarding ...

Navigating the Shadows of Dark Fiber Connectivity

Juniper’s Converged Optical Routing Architecture – Unamplified Links. Explore the solution for High-Capacity Transport using 400G OpenZR+ Optics. ...

SRv6 Observability

How can we monitor the SRv6 data plane, and collect statistics on the SRv6 SRH and tunnels with IPFIX option 315 / IMON? Introduction ...

SRX4600 CGN Configuration Breakdown

Junos configuration details and KPIs of a real-life SRX4600 CGN deployment for an operator serving fixed customers. The SRX has been used as ...

L3VPN to Global RIB Leaking

Leak remote L3VPN routes to the global internet table or other VRFs is now possible with the introduction of the vpn-global-import feature coming ...

Trio 6 Packet Walkthrough

A transit packet walkthrough inside an MX Series Trio 6 ASIC, with all the internal details on the different memory and components involved in the ...

Fast Lookup Tuple: an Innovative Filtering Feature

An innovative filtering solution for IPv4 traffic on MX Series, developed to handle five tuples matching criteria at scale. The MX platform ...

From QFX5100 to QFX5120

Explore the software and hardware differences you will encounter regarding switch connectivity when transitioning from the end-of-life QFX5100-48S ...

Micro-Segmentation in DC with Apstra and Junos

Discover how to implement micro-segmentation in your data center using Juniper Apstra and VXLAN Group-Based Policy. This comprehensive guide walks ...

BIER Overlay

The series is composed of the following posts: Introduction to BIER and BIER Underlay BIER Table Lookup BIER Overlay (present ...

Secure Virtual Cell Site Router Solution with JCNR and cSRX

A secure virtual cell site router (CSR + SecGW) functionality using Juniper Cloud Native Router or JCNR and Containerized SRX or cSRX so that customers ...

BIER Table Lookup

Second part of the 3-article series on BIER, detailing how is performed the lookup in the different BIER Tables. The series is composed of ...

SRX AutoVPN / PSK with Linux strongSwan

An example of SRX AutoVPN functionality with Pre-Shared Keys in 3rd party mode; specifically with Linux/strongSwan spokes. While PKI-based ...

BGP Minimum ECMP

BGP Minimum ECMP is a new feature aiming at improving resiliency within DC networks. This article has been co-written by ...

Selective Dynamic Load Balancing

A new innovative feature called Selective DLB (Dynamic Load Balancing), improving RDMA traffic ECMP. This article has been ...

BIER Introduction and Underlay

First part of the 3-article series on BIER, discussing fundamental concepts and BIER underlay. The series is composed of the following posts: ...

The Evolution of Network Security

A primer/survey for networking and cyber security enthusiasts interested in the evolution of this field. This article was initially published ...

MAP-T with Junos

Junos OS 23.4R1 introduces Mapping of Address and Port using Translation (MAP-T) as an adaptive service on Juniper MX Series routers equipped with ...

Junos Symmetrical Load Balancing

Efficient stateless load-balancing on Trio-based routers, offering optimal performance and reliability. Introduction Junos ...

Scalable BGP Route-Reflector

BGP Route-Reflector is part of many networks, serving PE routers with reachability information. For this critical role, it’s important to have a ...

Flexible Memory in Express5

Express5 fungible shared memory architecture provides the foundation for a flexible memory scheme which increases scale and efficiency of memory ...

FIB Install Rate in PTX Express5

PTX10002-36QDD is the first router equipped with the new Juniper Express5 packet forwarding engine, a new deep-buffer 28.8Tbps package introducing ...

Juniper BNG CUPS Address Pool Management

Another innovation for CUPS that enables unified Address Pool Management across CUPS controller(s) and Integrated BNGs. This use case simplifies ...

Juniper BNG CUPS Smart Load Balancing with High Availability

A Juniper BNG CUPS use-case that combines Smart Subscriber Load Balancing and High Availability Hot or Warm Standby across a group of User Planes ...

SRX EVPN/VXLAN T5 oIPSEC

A practical yet simple demonstration of the SRX EVPN/VXLAN Type 5 ip-prefix-routes feature and related firewall policy processing across multiple ...

Juniper BNG CUPS Hitless User Plane Maintenance

A Juniper BNG CUPS use-case that enables hitless maintenance for the user planes based on Broadband Forum TR-459 Issue 2. It improves the subscriber ...

BGP Link-Bandwidth with JunOS

The BGP Link-Bandwidth extension introduces an improvement to the BGP multipath, providing the ability to convey port speeds and propagate this ...

Juniper BNG CUPS Architecture

Juniper BNG CUPS (Control and User Plane Separation) is an emerging broadband architecture for control plane and user plane separation compliant ...

Introduction to Metro Ethernet Business Services Validated Design

Introducing our latest Juniper Validated Design (JVD), addressing Metro Ethernet Business Services (EBS) with Juniper MX Series, ACX Series, and ...

EANTC BIER InterOp Testing on PTX10002-36QDD

BIER Interoperability testing verified between PTX10002-36QDD and other vendors during the EANTC 2024. Introduction ...

BIER + MVPN in PTX Express 5

High-level functionality description of BIER as MVPN provider tunnels in the upcoming release of PTX Express 5. Introduction In Cheers! ...

Introducing the ACX7024X

What does differentiate the ACX7024X from the ACX7024 devices? In this short article, we will explain the differences and the motivation behind ...

vSRX on mini-PC with Linux/KVM

Using Juniper vSRX on hardware with constrained resources, typically a mini-PC serving as flexible Internet gateway. Those are lately very popular ...

SRv6 in PTX Express 5

PTX Express 5 ASIC has full support for SRv6 with up to 8 carrier segment identifiers (SIDs) in a packet. That translates to 48 micro-SIDs (uSIDs), ...

FIB Scale in Express5

Express5 has leap frogged in terms of Route scale, thanks to a novel approach in implementing the route table memory. ...

Flex Offset Filters in Express5

Filter in Express5 supports Flex Key match on any field in the first 128 bytes of the packet. Using software defined templates, firewall term matches ...

Flexible Packet Processing Pipelines

High-level overview of packet processing, exploring the evolution of throughput demands for these processing units, and discussing various methods ...

OpenJTS – Network Observability with Streaming Telemetry

Introduction In this article, we’ll present a new open-source tool called OpenJTS (Juniper Telemetry Stack). Designed for effortless adoption, ...

SP-style Config in Apstra Freeform for VLAN Overlap Use-Cases

In high multi-tenant environments such as Service Providers, Hosting Providers, or just large enterprises, having to deal with multiple internal ...

Introducing PTX10002-36QDD

The new Juniper PTX10002-36QDD is here. It’s our first 800GigabitEthernet, deep-buffer, high-scale, router in the market, powered by Express 5. ...

Express 5 Overview

Express 5 is Juniper's new ASIC for service providers and cloud networks, delivering 2x power efficiency, enhanced traffic insights, hardware-based ...

Introduction to Apstra Flow Data

With network flow monitoring, you can troubleshoot application issues in a DC fabric with distributed, cloud-native, virtualized, and containerized ...

Everything You Always Wanted to Know about ACX7000

The ACX7000 family is growing fast. Today, we try a different approach to present this update of the ACX7000 portfolio. ...

From sFlow to IMON Flow Sampling on MX10K Platforms

A Deepdive on sFlow and IMON/IPFIX315 on MX Routers. ...

Operating MX/SRX Scale-Out System - Bulk Junos Config Changes

A minimalistic tool for bulk config changes in the scale-out system beyond options available in Auto-FBF CLI Introduction This TechPost is ...

LLM Inference - Hw-Sw Optimizations

Details of LLM inference workflow, how it differs from training, the many hardware/software optimizations that go into making inference efficient, ...

Apstra Day 2: Generic Systems

It is often stated that most network outages occur as a result of changes having been made to the system. There have been many notable examples ...

Using Junos SNMP utility MIB on Juniper SRX

Although good old Junos SNMP MIB is very rich on every platform, occasionally some specific stats could have been handy. For example, number of ...

JCNR for Equinix Metal

JCNR brings a lot of value by providing seamless connectivity between workloads across locations, public cloud boundaries, and workload form-factor, ...

Operating 1Tbps MX304/SRX4600 Firewall Scale-Out System

Focusing on SRX firewall – the scaled out device - operational aspects in terms of removing device from service and bringing it back. Introduction ...

ACX7000 Hardware Profiles

An overview of the different hardware profiles available on the ACX7000 Sries, and what is changing in the latest Junos releases. ...

Upgrading Device Operating Systems with Apstra

Juniper Apstra supports Network Operating System (NOS) Upgrades for managed switches, allowing you to upgrade devices directly from the Apstra Server ...

Packets Lost in Transit?

Troubleshooting transit packet drops is not the easiest task for a network engineer. Sometimes, packets can be dropped in the forwarding ASIC at ...

GPU Fabrics for GenAI Workloads

GPU cluster scale, model partitioning, and traffic patterns between the GPUs for training workloads. Article initially ...

Detection of Blackholes Using Juniper Resiliency Interface

Unfortunately, black-holes sometimes occur in networks – packets disappear without trace for no apparent reason. Often the first symptom is when ...

Boosting Route Scale and Performance with JunOS

Strategies to enhance the scale and performance of routing, aiming for faster convergence, improved stability, and optimized hardware utilization. ...

G.8275.1.enh: Juniper's Advancements in Timing and Synchronization

The benefits and versatility that Juniper brings with the PTP G.8275.1.ENH profile and the reasons behind its enhancements. ...

Apstra Server Clustering

How Apstra clustering works with respect to Off-box agents and Probe processing units Introduction The Juniper Apstra standard implementation ...

Liquid Cooling - The Inflection Point

The different thermal management solutions for cooling the high-power components in electronic systems (HPCs/Servers and network equipment), trends, ...

BNG on MPC10E

Starting in the 22.4R1 JUNOS release, MPC10E supports BNG subscriber access connections. Introduction Both MPC10E line card versions support ...

Automating 3-stage Clos fabric with Terraform and Apstra

The Juniper Apstra SDK, written in Golang, integrates Apstra into the Terraform ecosystem, enabling an Apstra specific provider. Introduction ...

To Spray or Not to Spray

Solving the low entropy problem of the AI/ML training workloads in the Ethernet Fabrics. Guess how many active IP flows a single GPU normally ...

MX304 FIB Install Rate

MX304 installs the full Internet tables at 47,000 routes per second, and we will show you how we are testing it. Introduction If you test ...

Using Apstra Drain Mode

Apstra supports Drain Mode for managed switches, allowing the operator to gracefully drain traffic from devices without simply shutting down the ...

Monitoring PTX Power and Environment’s KPI through Telemetry

How Junos EVO implements the OpenConfig “platform” data model to expose many indicators/counters related to environmental data. Introduction ...

Config Rendering in Juniper Apstra

A description of the different configurations that can be rendered based on the state of the devices in Apstra. ...

Apstra Freeform Day-2 Configuration

Using Tags, Property Sets, and Jinja to simplify Apstra Freeform Day-2 Configuration. ...

Building Virtual Fabrics with vJunos-switch and Containerlab

How vJunos-switch is deployed as a VM, packaged within a container, on a bare metal server using the open source network emulation tool Containerlab. ...

Introduction to Apstra Freeform

From the basic constructs Freeform uses – Tags, Device Contexts, Property Sets, and Config Templates – to creating a simple Freeform blueprint, ...

Mastering BGP PIC on JUNOS

Optimizing Failover Convergence for Enhanced Network Resilience with BGP PIC implementation in JUNOS. Introduction This blog will delve into ...

Using Apstra Policy Assurance

Apstra manages network security and workload isolation via the Policy Assurance feature. This feature allows you to create policies that are decoupled ...

Chiplets - The Inevitable Transition

A look at the semiconductor industry evolution, the inflection points, and how packaging and interconnect technologies evolved to make chiplets ...

ESI-LAG Made Easier with EZ-LAG

A detailed configuration example that shows how to dual-home data center servers to Juniper leaf switches by using EZ-LAG, a simplified version ...

BIER For SR Multicast – Cheers!

As a revolutionary multicast technology that allows efficient replication without requiring per-tree states in the network, Bit Index Explicit Replication ...

Apstra Device Replacement

An essential operation in a working data center network would be the need to replace a device that has either failed or just needs to be re-allocated/reused ...

Large Language Models - The Hardware Connection

A brief introduction to the LLMs, the hardware challenges in training these models, and how the GPU and networking industry is evolving to optimize ...

IP VPN Network Apstra Freeform

Illustration of an IP/VPN MPLS network provisioned and operated with Apstra Freeform. Introduction ...

Suspicious Control Flow Detection

Juniper enhanced the initial DDoS protection feature with Suspicious Control Flow Detection (SCFD). It provides deeper analysis within a given protocol ...

Traffic Accounting with MX Features

How much traffic coming from Internet reach my different POPs? Can I monitor in real time the traffic coming from the “TOP Internet Talkers”? Is ...

Saving Power on ACX7000 Series

How we can significantly reduce the power usage of the ACX7000 routers with basic configuration and simple best-practices. Introduction Power ...

Apstra Configlets

Configlets allow the administrator to create custom configuration templates and automatically deploy them to devices based on intent. ...

EVPN-VXLAN OISM on PTX Routers

Guide to the EVPN VXLAN based Optimised Inter-subnet Multicast (OISM) on Express4 based PTX10k platforms. ...

PTX10000 Power Optimization

Did you know: numerous built-in functionalities with Junos-EVO are enabled by default and help reducing the power usage and carbon foot-print of ...

BGP CT Use-Cases

Key applications of BGP Classful Transport (BGP-CT), including path-diversity across multiple ASes, multi-AS paths that take into account sovereignty ...