Internet of Things Field Network Director

Prithvi Manduva, IoT Escalation Engineer

LTRIOT-2150

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How

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• Introduction

• FND Overview

• FND Requirements

• FND Installation

• Troubleshooting tips and tricks

• Conclusion

Agenda

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Introduction

• IoT Field Area Routing Portfolio

• High level overview

• History of the Product.

• Architecture

• Use cases

IOT Field Area Routing Portfolio

LoRa ™ Network Features

Low Cost Minimal infrastructure

Low cost end-node

Open SW

Long Range Greater than cellular

Deep indoor coverage

Star topology

Max Lifetime Low power optimized

10-20yr lifetime

>10x vs cellular M2M

Multi-Usage High capacity

Multi-tenant

Public network

Semtech Proprietary and Confidential 12

Field Area Network (Wi-SUN)

AMI smart meteringDistribution automationStreet lightingO&G wellhead monitoringWater/wastewater

Low Power Long Range Wireless (LPWA – LoRA)

SP IoT InfrastructuresBattery powered sensorsEnvironmental monitoringSmart Cities, parking, and AgricultureSP cell tower monitoring

Remote Asset Monitoring

Pipeline monitoringRoadside infrastructureDistribution automationATMsDigital Signage

Fleet VehiclesMass Transit

Automated Vehicle Location tracking, Data Uploaded in Seconds with 4G/LTEHandles Multiple Wireless Laptops, Smartphones, Tablets Simultaneously

Premium Mobile Broadband (PMB)

Public safety and security CPE

CGR1000

SDKIR500

IR910

IR8x9 +

LoRA

Modem 819H IR829

IR809

IOT Field Network Director/Industrial Operations Kit – Zero Touch Provisioning, Firmware upgrade,…

IOT Software Platform – Fog Computing, BYOI,…

819H

IR829

IR809

819H

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High Level Overview

IOT-FND

Server

IOT-FND

Server

DBDHCP

Server

IOT-FND Cluster

Load

Balancer

HER

(ISR/ASR/CSR)

Partner Application

(Northbound API

Consumer)

CA/SCEP

Server

TPS ProxyRA

Data Center

DMZ

SP Backhaul

IR8xx

C819CGR1k

Mesh DevicesIR500

Cellular/Wimax/Satellite/Wired

Backhaul

802.15.4 WPAN

Wi-Fi

To/From

Routers

To/From

Routers

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FND Functional Overview

8LTRIOT-2150

• Keep an inventory of all networking devices in solution (mesh endpoints, field area routers, and headend tunnel routers)

• Accept registrations from mesh endpoints and FARs

• Automatically provision field area routers and tunnel routers with CLI configuration (for tunnels, mesh interface, etc) (“ZTD”)

• Automatically provision mesh endpoints with basic configuration

• Collect metrics and events from field area routers, headend tunnel routers, and mesh endpoints, and store them in DB

• Give operators visibility into network status, events, issues, metrics

• Update firmware on groups of FARs and mesh endpoints

• Provide SOAP NBAPI for integration with other headend apps

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FND Software Overview

Service Layer Inventory Properties Metrics Events Rules

…

CGMesh Device Module

CSMP Protocol Module

CGR1000 Device Module

CGDM Protocol Module

ASR1000 Device Module

Netconf Protocol Module

…

Web UI Module SOAP API Module

…

Cisco

Connected

Grid

Endpoint

Cisco Connected

Grid Router 1000

SeriesCisco

Aggregation

Services Router

DB

Partner or customer appls

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FND Requirements

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Database Requirements for FND

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FND Installation• First part of the Lab is here.

• Installing RPM files.

• Oracle DB installation.

• TPS configuration.

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FND Installation Step II• Crosscheck the installation done till now.

• We will continue with ZTD process.

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Zero Touch Deployment (ZTD) Registration

Router sends registration request and

CGNA executes the commands in the cg-nms-register profile

FND copies running configuration to before-registration-config

FND configures CGNA profiles for metric reporting, cg-nms-periodic

and cg-nms-rpl

FND processes the device configuration template

FND sends a request to the router’s WSMA config agent containing the configuration

commands

FND instructs router’s WSMA exec agent to copy running

configuration to the startup configuration

FND requests router’s WSMA exec agent to obtain a copy of running

configuration

FND marks the router as “up”

Tunnel Provisioning

CGNA sends a message to the URL configured in

profile

FND forms EID and SN from the HTTPS client’s

certificate

FND confirms entry for the router in the FND database

FND copies running configuration to before-

tunnel-config

FND processes the router tunnel addition template

FND sends a request to the router’s WSMA config agent containing the output of the

template

FND requests the current running configuration

SCEP Enrollment

A newer utility owed cert (LDevID) is obtained

LDevID enrollment request signed using the

SUDI key

Certificate enrollment is controlled by EEM

TCL script is triggered by one of the events

• Periodic (600 seconds default)

• Certificate Enrollment Completion

• Manually triggered (event manager run

tm_ztd_scep.tcl)

CGNA Profile(cg-nms-tunnel) activated

Bootstrap Configuration

• WAN Configuration

• PKI Configuration

• HTTPS Configuration

• WSMA Configuration

• AAA Configuration

• ODM Configuration

• CGNA Configuration

• SCEP EEM Configuration

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Preparing the router for ZTD deploymentAdding the device to FND server.

Thank you

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How

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