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Copyright © 2015 Rockwell Automation, Inc. All Rights Reserved. PUBLIC PUBLIC - 5058-CO900H L03 - Applying Advanced EtherNet/IP™ Features in Converged Plant-wide Ethernet Systems
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Page 1: L03 - Applying Advanced EtherNet/IP™ Features in Converged ... · Portfolio Overview 2 Advanced switching, routing and security features Plant-floor and Enterprise integration Common

Copyright © 2015 Rockwell Automation, Inc. All Rights Reserved.

PUBLIC

PUBLIC - 5058-CO900H

L03 - Applying Advanced EtherNet/IP™ Features in Converged Plant-wide Ethernet Systems

Page 2: L03 - Applying Advanced EtherNet/IP™ Features in Converged ... · Portfolio Overview 2 Advanced switching, routing and security features Plant-floor and Enterprise integration Common

Copyright © 2015 Rockwell Automation, Inc. All Rights Reserved.PUBLIC

Networks Infrastructure and Security Portfolio Overview

2

Advanced switching, routing and security features

Plant-floor and Enterprise integration

Common tools for Controls and IT

“On-Machine™” connectivity

Wireless connectivity

Improved Maintainability

Customization based on your plant’s needs

Stratix 8000™/Stratix 8300™

…and

Operations

and IT

Addressing

the needs of

Automation

Stratix 5900™

Stratix 2000™

Stratix 5100™

Stratix 5700™

1783-NATR

ArmorStratix™ 5700

Stratix 5400™

Stratix 5410™

Page 3: L03 - Applying Advanced EtherNet/IP™ Features in Converged ... · Portfolio Overview 2 Advanced switching, routing and security features Plant-floor and Enterprise integration Common

Copyright © 2015 Rockwell Automation, Inc. All Rights Reserved.PUBLIC

Stratix Managed Switch Positioning

Stratix 5700™/ArmorStratix™ 5700

Support Layer 2 switching with

NAT, PoE and integrated DLR

Stratix 8000™/Stratix 8300™

Supports Layer 2 and Layer 3

routing with expansion modules

for maximum flexibility

Stratix 5400™

Supports Layer 2 and Layer 3

routing capabilities with an

all Gigabit (GE) platform

Stratix 5410

19" rack mount design with

Layer 2 or Layer 3 routing

and 10 Gigabit support

Page 4: L03 - Applying Advanced EtherNet/IP™ Features in Converged ... · Portfolio Overview 2 Advanced switching, routing and security features Plant-floor and Enterprise integration Common

Copyright © 2015 Rockwell Automation, Inc. All Rights Reserved.PUBLIC 11

Network SegmentationVLANs and Connected Routing

Segmentation through smaller building blocks enables

scalable, robust and future-ready network infrastructure Minimization of network sprawl

Smaller fault domains

Smaller broadcast domains

Smaller domains of trust (security)

Segmentation techniques Multiple Ethernet modules

Virtual Local Area Networks (VLANs)

Network Address Translation (NAT)

VLANs with NAT

Page 5: L03 - Applying Advanced EtherNet/IP™ Features in Converged ... · Portfolio Overview 2 Advanced switching, routing and security features Plant-floor and Enterprise integration Common

Copyright © 2015 Rockwell Automation, Inc. All Rights Reserved.PUBLIC

NAT is a service that allows the translation

of a packet from one IP address to another IP address:

NAT One to Many (1:n) – allows multiple devices to share one

“public” IP address, most common for Internet connections

NAT One to One (1:1) – allows the assignment of a unique “public”

IP address to an existing “private” IP address

NAT in Layer 2 switches (Stratix 5700/5400/5410 only):

Hardware-based translations with NO impact on performance

Supports multiple VLANs through NAT boundary

NAT in Layer 3 devices

Software-based translations with CPU loading

NAT device acts as the default gateway (router) for the devices on the inside

network

12

Network Address Translation (NAT)What is NAT?

Outside Subnet

(ex. 10.0.0.x)

Inside (Private) Subnet

(ex. 192.168.1.x)

NAT-enabled device

Page 6: L03 - Applying Advanced EtherNet/IP™ Features in Converged ... · Portfolio Overview 2 Advanced switching, routing and security features Plant-floor and Enterprise integration Common

Copyright © 2015 Rockwell Automation, Inc. All Rights Reserved.PUBLIC

Lab Agenda

15

This lab will demonstrate Network Address Translation (NAT), VLAN

segmentation, and Connected Routing

Lab 1 will show how to set up NAT for a single VLAN Architecture

Lab 2 will demonstrate:

VLAN assignment and network segmentation

Connected Routing

NAT in a multi-VLAN (Layer 3) Architecture

Device Manager will be used to complete all configurations

Page 7: L03 - Applying Advanced EtherNet/IP™ Features in Converged ... · Portfolio Overview 2 Advanced switching, routing and security features Plant-floor and Enterprise integration Common

Copyright © 2015 Rockwell Automation, Inc. All Rights Reserved.PUBLIC 16

Lab 1 – Single VLAN (Layer 2) Architecture

Page 8: L03 - Applying Advanced EtherNet/IP™ Features in Converged ... · Portfolio Overview 2 Advanced switching, routing and security features Plant-floor and Enterprise integration Common

Copyright © 2015 Rockwell Automation, Inc. All Rights Reserved.PUBLIC 17

VLAN Segmentation

Connected Routing

Lab 2 – Multi-VLAN (Layer 3) Architecture

NAT


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