what every it professional should know
DESCRIPTION
Plant Floor and Enterprise Network ConvergenceIndustrial Plant OperationsTechnology ConvergenceCultural and Organizational ConvergenceTRANSCRIPT
© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Scott Friberg - Cisco SystemsIndustry Solutions Architect for Manufacturing
Gregory Wilcox - Rockwell AutomationBusiness Development Manager - Reference Architectures
What Every IT Professional Should Know About Manufacturing and Production System Plant Floor Networks
A Cisco and Rockwell Automation
Education Webcast
February 16th, 2012
© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Speakers
Scott Friberg- CiscoScott is a Solutions Architect focused on Industrial Intelligence for Cisco. He
has worked in many areas of technology during 13 years with Cisco including
Routing and Switching, Voice, and Wireless. Scott is currently working on
networking solutions for the manufacturing and process verticals.
Gregory Wilcox - Rockwell AutomationBusiness Development Manager for Networks at Rockwell Automation. Gregory
leads a multi-company effort to establish tested and validated design guidelines
that help manufacturers design and deploy large-scale automation network
infrastructures. As a major contributor to the Cisco and Rockwell Automation
Alliance, Gregory has advanced the adoption of convergence between industrial
and IT networks. Gregory has been designing and implementing industrial
network solutions for the past 27 years, with 22 of those years at Rockwell
Automation, holding roles of increasing responsibility such as Application
Engineer and Solution Architect.
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Education Series Webcasts
• The Trend - Network Technology and Cultural Convergence
• What every IT professional should know about Plant Floor Networking
• What every Plant Floor Controls Engineer should know about working with IT
• Industrial Ethernet: Introduction to Resiliency
• Fundamentals of Secure Remote Accessfor Plant Floor Applications and Data
• Securing Architectures and Applicationsfor Network Convergence
• Convergence-Ready EtherNet/IP Solutions
• Available Online
– http://www.ab.com/networks/architectures.html
– http://www.cisco.com/web/strategy/manufacturing/cisco-rockwell_automation.html
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Agenda
• Introductions
• Plant Floor and Enterprise Network Convergence
• Industrial Plant Operations
• Technology Convergence
• Cultural and Organizational Convergence
• Cisco and Rockwell Automation Alliance & Collaboration
• Convergence-Ready Solutions
• What we’re asking of you
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Network ConvergenceThe Perpetual Trend
Industrial Plantwide Systems
Business Enterprise Systems
SuppliersCustomer Demand
Supply ChainIntegration
Flexible Operations
Lower Total Cost of Ownership | Faster Time to Market | Better Asset Optimization | Broader Risk Management
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Industrial Plant Operations
Common Enterprise and IT Functions, Unique Industrial Automation Functions
Water/Wastewater Mining/Metals/CementSemiconductor/
ElectronicsOil and Gas
Automotive Food and Beverage Life SciencesHousehold andPersonal Care
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Industrial Plant Logical Model
Logical ModelConverged Plantwide Ethernet
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Industrial Plant Logical Model
• MES - Manufacturing Execution System measures and controls production facilities; it tracks and measures key operational criteria such as product, equipment, labor, inventory, defects, etc.; a key interface to the Enterprise-level applications; Level 3 & 4
• Historian - Collects historical data from the plant floor applications and reports or displays them in various report formats; Level 3
• SCADA - Supervisory Control and Data Acquisition; large scale distributed measurement and control systems, usually covers a geographical area; Level 3
• HMI - Human Machine Interfaces display operational status to operation personnel and may allow them to perform basic functions (e.g. start/stop a process); Level 2
• PAC (a.k.a. PLC) - Programmable Automation Controller or Programmable Logic Controller; controls a subset (Cell/Area), e.g. a line or function, as well as the relevant devices in that Cell/Area; Level 1
• Sensor/Actuator device - a device that measures or controls key functions or aspects of the industrial automation process; Level 0
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Industrial Plantwide System Convergence
MaterialHandling
Processing
Batching/Blending
Receiving
Packaging
Shipping
ControlRoom
Utilities
CorporateHeadquarters
OEM
SupplierOther Plant
Customer
Business
Enterprise
Systems
Industrial
Plantwide
Systems
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Packaging - Pick and PlaceIndustrial Plant Application Example
Level 1
Processor
Level 0
Input
Level 0
Actuator
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Converged Industrial ApplicationTechnology Convergence - Perpetual Trend
• Machine Control and Operator Interface
• Integrated Machine Safety
• Time Synchronization
• Integrated Motion
• Video – inspection
• Mobility & Collaboration
Controller
Motion Net
Safety Net
I/O Net
HMI Net
Disparate Network Technology
Single Network TechnologyCamera
Safety I/O
Controller
VFDDrive
HMI
I/O
Servo Drive
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Industrial Network ConvergenceTechnology Convergence - Perpetual Trend
Converged Plantwide EthernetIndustrial Network Model
Corporate Network
Sensors and otherInput/Output Devices
Motors, DrivesActuators
SupervisoryControl
Robotics
Back-Office Mainframes andServers (ERP, MES, etc.)
OfficeApplications,Internetworking,Data Servers,Storage
Human MachineInterface (HMI)
SafetyController
Traditional – 3 TierIndustrial Network Model
Corporate Network
Sensors and otherInput/Output Devices
Controller
Motors, DrivesActuators
Robotics
Back-Office Mainframes andServers (ERP, MES, etc.)
OfficeApplications,Internetworking,Data Servers,Storage
Control NetworkGateway
Human MachineInterface (HMI)
SupervisoryControl
Camera
Phone
Industrial NetworkIndustrial Network
SafetyI/O
I/O
Controller
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
What makes industrial Ethernet “industrial”Technology Convergence - Perpetual Trend
Application
Presentation
Session
Transport
Network
Data Link
Physical
Layer 7
Layer 6
Layer 5
Layer 4
Layer 3
Layer 2
Layer 1
Network Services to User App
Encryption/Other processing
Manage Multiple Applications
Reliable delivery/Error correction
Logical addressing - Routing
Media Access Control
Specifies voltage, pin-outs, cable
CIP
TCP - UDP
IP
IEEE 802.3
TIA - 1005
Routers
Switches
Cabling
Layer Name Layer No. Function Examples
Physical Layer
Hardening
Infrastructure Device
HardeningCommon Application
Layer Protocol
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
IT vs. Industrial Network CharacteristicsTechnology Convergence - Perpetual Trend
• Enterprise (IT) Network Requirements– Internet Protocols
– Wide Area Network (WAN)
– High availability – redundant star topologies
– Latency, jitter, etc.
– Voice, video, data applications
– IP Addressing - dynamic
– Security - pervasive
• Industrial Network Requirements– Industrial and internet protocols
– Local Area Network (LAN) - packets are small: 100–200 bytes,but communicated very frequently (every 0.5 to 10s of ms)
– Resiliency – ring topologies are prominent, redundant star topologies are emerging
– Latency, jitter, etc.
– Information, control, safety, time synchronization and motion
– IP Addressing – static
– Security – emerging: Open by Default, must be Closed by Configuration
So, what are the
similarities and
differences?
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
IT vs. Industrial MediaTechnology Convergence - Perpetual Trend
M12 Connectivity
RJ45 Connectivity
600V rated cable
Small Form-factor Pluggable
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
IT vs. Industrial SwitchingTechnology Convergence - Perpetual Trend
• Industrial Ethernet Switches
– Industrial hardened
– Panel or DIN mount
– Managed or unmanaged
• IT Switches
– Enterprise class
– 19” rack mount – e.g. 1RU
– Managed
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
What is Common Industrial Protocol?Technology Convergence - Perpetual Trend
Layer 7
Layer 4
Layer 3
Layer 2
Layer 1
Layer No.
• Standard set of services for accessing data and controlling industrial device operation
• Standard to integrate I/O control, device configuration and data collection in industrial automation and control systems
odva.org
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
CIP Industrial Network TrafficTechnology Convergence - Perpetual Trend
• Standard 802.3 Ethernet
• Standard IETF TCP/IP Suite
• Application Layer Protocol -Common Industrial Protocol (CIP)
• EtherNet/IP = Ethernet + IP + CIP
• TCP and UDP at Transport
• IP Unicast and Multicast at Network
• Static IP Addressing for devices
FTP HTTP OPC SNMPBOOTP
DHCP
IP
IEEE 802.3 Ethernet
OSPFICMP
IGMP
RARPARP
Information
Traffic
Control
Traffic
UDP
CIP
TCP
EtherNet/IP Specifies How CIP Communication Packets Can Be Transported over Standard Ethernet and TCP/IP Technology
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Real-Time Application ClassesTechnology Convergence - Perpetual Trend
Discrete
Automation
Motion
Control
Process
Automation
Function
Information Integration,
Slower Process Automation
Time-criticalDiscrete Automation
Motion Control
CommunicationTechnology
.Net, DCOM, TCP/IP Industrial Protocols - CIPHardware and Software
solutions, e.g. CIP Motion, PTP
Period .5 second or longer 10 ms to 100 ms <1 ms
IndustriesOil & gas, chemicals,
energy, water
Auto, food & beverage, semiconductor,
metals, pharmaceuticalSubset of discrete automation
ApplicationsPumps, compressors, mixers, instrumentation
Material handling, filling, labeling, palletizing, packaging
Printing presses, wire drawing, web making, pick & place
Source: ARC Advisory Group19
© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Industrial Data PrioritizationTechnology Convergence - Perpetual Trend
Control
(e.g., CIP)Video
Data
(Best Effort)Voice
BandwidthLow to
Moderate
Moderate to
High
Moderate to
High
Low to
Moderate
Random
Drop
Sensitivity
High Low High Low
Latency
SensitivityHigh High Low High
Jitter
SensitivityHigh High Low High
Not all traffic is created equal!Industrial automation and control system (IACS) networks must prioritize control traffic over other traffic types to ensure deterministic data flows with low latency and low jitter
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Industrial Data PrioritizationTechnology Convergence - Perpetual Trend
PTP-Event
Critical Data
Video
Call Signaling
Best Effort
Voice
Bulk Data
Network Control
ScavengerCritical Data
Video
Call Signaling
Best Effort
Voice
Bulk Data
Network Control
Scavenger
CIP ExplicitMessaging
CIP Motion
PTP Management, Safety I/O
& I/O
Typical Enterprise QoSCell/Area Zone QoS Priority
Queue, Queue 1
Output Queue 3
Output Queue 4
Output Queue 2
Output Queue 2
Priority Queue,
Queue 1
Output Queue 3
Output Queue 4
Note: Due to queue characteristics of the Stratix
5700/8000/8300, the queue order of priority is different than
general enterprise.21
© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Topology OptionsTechnology Convergence - Perpetual Trend
RedundantStarFlex Links
RingResilient Ethernet Protocol (REP)
Star/BusLinear
HMI
CiscoCatalyst 2955
Cell/Area Zone
Cisco Catalyst3750 StackWiseSwitch Stack
Controllers,Drives, and Distributed I/O
HMI
Cell/Area Zone
Controllers
Controllers, Drives, and Distributed I/O
Cell/Area ZoneControllers, Drives, and Distributed I/O
HMI
Controllers
Cell/Area Zone
HMI
Controller
Cisco Catalyst3750 StackWiseSwitch Stack
Cisco Catalyst3750 StackWiseSwitch Stack
Redundant Star Ring Linear
Cabling Requirements
Ease of Configuration
Implementation Costs
Bandwidth
Redundancy and Convergence
Disruption During Network Upgrade
Readiness for Network Convergence
Overall in Network TCO and Performance Best OK Worst
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Wireless Topology OptionsTechnology Convergence - Perpetual Trend
To help avoid rogue APs, the Mobilityand Collaboration needs of the plant
floor must be taken into consideration when designing and deploying a
plantwide wireless strategy
Application of wireless technologies and devices has
become widespread on the plant floor
© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Plant Floor and Enterprise Network Convergence
Business Agility
Competitive Advantage
Business ModelInnovation
Ethernet and IPWide Deployment
Increasing BusinessPressures
TechnologyConvergence
NetworkConvergence
OrganizationalConvergence
CulturalConvergence
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Cultural and Organizational Convergence
Security Policies IT Network Industrial Network
Focus
Protecting Intellectual
Property and Company
Assets
24/7 Operations, High OEE
Precedence of
Priorities
Confidentiality
Integrity
Availability
Availability
Integrity
Confidentiality
Types of Data TrafficConverged Network of Data,
Voice and Video
Converged Network of Data,
Control, Information, Safety and Motion
Access ControlStrict Network Authentication
and Access Policies
Strict Physical Access
Simple Network Device Access
Implications of a
Device FailureContinues to Operate Could Stop Operation
Threat ProtectionShut Down Access to
Detected Threat
Potentially Keep Operating
with a Detected Threat
UpgradesASAP
During Uptime
Scheduled
During Downtime25
© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Best Practices for Network, Technology,Organizational and Cultural Convergence• Emergence of Manufacturing IT
– IT Hybrid
• IT and Manufacturing collaboration and sharing of best practices on:
– Standardization of design and technology
– System architecture design
– Protocols and services
– Service and support models
– Industrial Security Policy
• Consult reference architectures, reference models and industry standards:
– Network Segmentation
– Network services
– Domains of Trust
Open, two-way
dialog is critical!
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Rockwell Automation and Cisco AllianceTechnology, Network, Cultural and Organizational Convergence
Developed process guidelines to help with convergence, facilitate training and dialogue with IT Network Engineers and Industrial Control System Engineers
Tested and validated recommendations, design and implementation guidance and for a converged Industrial and IT network architecture
Supporting use of open standards, with intelligent networking features in industrial networks through ODVA, ISA and others
Developed industrial Ethernet switch incorporating the best of Cisco and the best of Rockwell Automation
Product Collaboration
Common Technology View
Collaborating on Reference Architectures
People and Process Optimization
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Common Toolsets – Stratix IE SwitchesRockwell Automation and Cisco Alliance
FactoryTalk View, Faceplates
Device Manager
Command Line Interface
Cisco Network Assistant
RSLogix, Add-on Profile
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Converged Plantwide Ethernet (CPwE)Rockwell Automation and Cisco Alliance
Recommendations and guidance to help reduce Latency and Jitter, to help increase data Availability, Integrity and Confidentiality, and to help design and deploy a Robust, Secure and Future-Ready EtherNet/IPnetwork infrastructure
• Robust Physical Layer
• Segmentation
• Resiliency Protocols and Redundant Topologies
• Time Synchronization
• Prioritization - Quality of Service (QoS)
• Multicast Management
• Convergence-Ready Solutions
• Security - Defense-in-Depth
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
CPwE - Logical Framework
• The Cell/Area zone is a Layer 2 network for a functional area of the plant floor. Key network considerations include:– Structure and hierarchy using smaller Layer 2 building blocks
– Logical segmentation for traffic management and policy enforcement (e.g. QoS, Security) to accommodate time-sensitive applications
Levels 0–2
Level 1 Controller
Layer 3 Distribution
Switch
Drive
Controller
Controller
Drive
HMI
Controller
Drive
HMI
I/O
HMI
Cell/Area Zones
Rockwell AutomationStratix 8000
Layer 2 Access Switch
Catalyst 3750 StackWiseSwitch Stack
Level 0 Drive
Level 2 HMILayer 2
Access Switch
Media & Connectors
Cell/Area Zone #1Redundant Star TopologyFlex Links Resiliency
Cell/Area Zone #2Ring TopologyResilient Ethernet Protocol (REP)
Cell/Area Zone #3Bus/Star Topology
I/O
I/O
Layer 2Building Block
Layer 2Building Block
Layer 3
Building Block
Layer 2Building Block
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
CPwE - Logical Framework
• Industrial and IT network convergence
• Plantwide EtherNet/IP Architectures
• Hierarchical segmentation– Scalability
– Resiliency
– Traffic management
– Policy enforcement
• Security policies– Defense-in-depth
• Secure remote access
Catalyst 3750StackWise
Switch Stack
FactoryTalk Application Servers• View• Historian• AssetCentre, • Transaction Manager
FactoryTalk Services Platform• Directory• Security/Audit
Data Servers
Gbps Linkfor Failover Detection
Firewall(Active)
Firewall(Standby)
I/O
Levels 0–2
HMI
Cell/Area Zone #1Redundant Star TopologyFlex Links Resiliency
Cell/Area Zone #3Bus/Star Topology
Cell/Area Zones
Demilitarized Zone (DMZ)
Demilitarized Zone (DMZ)
Enterprise ZoneLevels 4 and 5
Rockwell AutomationStratix 8000
Layer 2 Access Switch
CiscoASA 5500
CiscoCatalyst Switch
Industrial Zone Site Operations and Control
Level 3
Remote AccessServer
Catalyst6500/4500
Patch ManagementTerminal ServicesApplication MirrorAV Server
ERP, Email,
Wide Area Network
(WAN)
Network Services• DNS, DHCP, syslog server• Network and security mgmt
Drive
Controller
HMI
I/O
Controller
Drive
Controller
Drive
HMI
Cell/Area Zone #2Ring TopologyResilient Ethernet Protocol (REP)
I/OI/O
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Industrial and Enterprise Security DesignCPwE – Defense-in-Depth
• Security is not a bolt-on component
• Comprehensive Network Security Model for Defense-in-Depth
• Industrial Security Policy
• DMZ Implementation
• Design Remote Partner Access Policy, with robust & secure implementation
• Security Services Must Not Compromise Operations of the Cell/Area Zone Network Traffic
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Bonjour?Hi.
I’m great.
Convergence-Ready Network SolutionsIndustrial & IT Networks
PLANT
MACHINE
Guten tag?Hello.
How are you?
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Convergence-Ready Network SolutionsIndustrial & IT Networks
• Use of an industrial Ethernet protocol, such as EtherNet/IP, that fully utilizes standard Ethernet and IP as the industrial network infrastructure.– Common network infrastructure devices – asset utilization
– Future-ready - sustainability
• IP addressing schema:– Class - address range, subnet, default gateway (routability)
– Implementation conventions – static/dynamic, hardware/software configurable, NAT/DNS (who manages?)
• Use of industrial managed switches– Network services such as loop prevention
– Integration between the network infrastructure and the control system – configuration, management, diagnostics/troubleshooting
Partner
Solution(s)e.g. OEM
IndustrialPlantwide Systems
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Convergence-Ready Network SolutionsIndustrial & IT Networks
• Use of Network Services– Segmentation
• Virtual LANs (VLANs)
• Structured hierarchy using Layer 2 and Layer 3 switching
• Topology
– Data prioritization - quality of service (QoS)
– Availability – loop prevention, resilient topologies and protocols
– Multicast management
– Security stance• Physical access, port security, access control lists, FactoryTalk Security
• Alignment with emerging industrial automation and control system (IACS) security standards such as ISA-99 and NIST 800-82
• Time Synchronization Services– IEEE 1588 Precision Time Protocol (PTP)
• Grand Master, Boundary Clock, Transparent Clock
– CIP Sync applications
– CIP Motion applications
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Secure Remote AccessConvergence-Ready Network Solutions
System
Integrator
System
Integrator
Trusted Partners
Machine
Builder
Machine
Builder
Industrial Plantwide Systems
• Tighter supply chain and trusted partner integration
• Implementation of lean initiatives through betterasset optimization
• Global availability of equipment, machinesand services
• Scalable service differentiation
– Machine Builders, Skid Builders, System Integratorsautomation vendors, contractors
• Machine Builder cost pressures
– Machine build cost
– On-site commissioning; reduction in resources and duration
– Warranty support; dispatching of resources
– Optimization services; partnership vs. supplier
• IT-ready solutions
– Elimination of security back doors
– Holistic industrial network infrastructure security solutions36
© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
CPwE Secure Remote AccessConvergence-Ready Network Solutions
FactoryTalk Application Servers• View
• Historian
• AssetCentre
• Transaction Manager
FactoryTalk Services Platform• Directory
• Security/Audit
Data Servers
Levels 0–2Cell/Area Zones
Demilitarized Zone (DMZ)
Demilitarized Zone (DMZ)
Enterprise ZoneLevels 4 and 5
Industrial Zone Site Operations and Control
Level 3
Internet
Enterprise ZoneLevels 4 and 5
EnterpriseWAN
EnterpriseData Center
Gbps Link Failover
Detection
Firewall(Active)
Firewall(Standby)
Patch ManagementApplication MirrorAV Server
CiscoASA 5500
Remote Access Server• Remote Desktop Services• RSLogix 5000• FactoryTalk View Studio
Catalyst6500/4500
Remote Engineeror Partner
EnterpriseConnectedEngineer
Enterprise EdgeFirewall
HTTPS
Cisco VPN Client
Remote Desktop Protocol (RDP)
Catalyst 3750StackWise
Switch Stack
EtherNet/IP
IPS
EC
VP
N
SS
LV
PN
Secure remote access for employees and trusted partners– Meeting the security requirements of IT while enabling plant personnel to leverage trusted partners and shared, distributed company resources
– Common IT Infrastructure– Following emerging Industrial Automation and Control System (IACS) security standards• Defense-in-depth• DMZ
– Enables remote asset management: monitoring, configuration and audit
– Helps simplify change management, version control, regulatory compliance and software license management
– Helps simplify remote clienthealth management
– One size does not fit all – need a scalable secure solutions
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
What we’re asking of you
• Facilitate early dialogue with your Control System Engineering (CSE) counterparts to ensure success of your Plant and Enterprise Network Convergence
• Review this recorded Webcast later with your CSE colleagues
• Understand and take into consideration Operations/Manufacturing requirements – 24/7 Operations, High OEE, Low MTTR
• Account for differences in Industrial and Enterprise networks when developing plantwide networks
– Traffic types, data prioritization, IP addressing schema, security, wireless
• Consult reference architectures, reference models and industry standards
• Collaborate to share best practices between IT and CSE
– Industrial security and QoS policy
– Partner Convergence-Ready Solutions (e.g. Machines, Skids)
– Secure Remote Access for Partners38
© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Where to Find More Information
• Websites– http://www.ab.com/networks/architectures.html
– http://www.cisco.com/web/strategy/manufacturing/cisco-rockwell_automation.html
• Design Guides– Converged Plantwide Ethernet (CPwE)
• Application Guides– Fiber Optic Infrastructure Application Guide
• Education Series
• Whitepapers– Top 10 Recommendations for Plantwide EtherNet/IP
Deployments
– Securing Manufacturing Computer and Controller Assets
– Production Software within Manufacturing Reference Architectures
– Achieving Secure Remote Access to Plant Floor Applications and Data
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© 2012 Cisco Systems, Inc. and Rockwell Automation, Inc. All rights reserved.
Thank you for participating!
Questions
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