EXPERTS IN HARDENED ETHERNET Enabling Intelligent Communications in the ITS infrastructure Steve Frank, West Region Sales Manager 2010
Jan 15, 2015
EXPERTS IN HARDENED ETHERNET
Enabling Intelligent Communications in the ITS infrastructureSteve Frank, West Region Sales Manager
2010
Company Overview
• Global manufacturer of Ethernet networking devices Taiwan – Engineering & Manufacturing
Anaheim – Corporate, Sales
– In house production, DVT, support• 30+ R&D Engineers
• 9+ SW developers
– Own source code
– Extensive Ethernet Experience
• Proven Core Competencies– Field tested and deployed
– Extreme port flexibility
– Balanced Value & Feature benefits
• Key market sectors– ITS / Transportation 1st to Market
– Security & Surveillance
– Utilities / Energy – Smart Grid
Customers
City of St Charles Public Works
ITS Exposure
Technology Focus
EthernetConnectivity
Form FactorHardened / Extended Industrial / Commercial Modular / DIN Rail / Rack / Panel
Transport Medium(FE / GbE / Coax / POT / FX / LX)
Media ConversionEthernet Extension(Managed / Un-managed MM – SM – WDM – SFP)
Layer 2 Ethernet Switches(Managed / Un-managed / PoE / 4 – 24 ports)
Core Design Focus – Environmentally Hardened
• Wide operating range: -40°C to 75°C (-40°F to 167°F)
• High electrostatic discharge immunity & surge protection
• Redundant Power – Term Block inputs & locking DC jack
• Interference Protection (EMI / RFI)
• Beyond-Industrial-Grade Certifications
• High Shake, Rattle & Roll Tolerances
• Fast Link-Fault Recovery for seamless network operations
Environmentally Hardened Devices - Markets
• Cost versus Feature analysis – Environment is a Feature
• Environmental factors – heat/cold, dust, vibration, interference
• Any user that requires a step above approach to device design, build and support
• Edge to End Quality – not just the environment
• Hardened typically equates to higher quality
– Front loaded cost > Back End higher ROI
Edge to End Solutions
PoE Converter
Ethernet Switches
Media Conversion
Backbone Switch
Fiber to Cat5/6
Managed Field Switch
Serial-to-Ethernet
Un-managed Field Switch
Intelligent Ethernet
Small Form Factor
GbE Converter
Ethernet Extender over Coax / STP
Designed for ITS – Hardened Ethernet
EX77000
EX72000
EX71000Versatile / Flexible / Robust• IEC61850-3 & IEEE1613
• NERC CIP Compliant
• Fully Managed Layer 2
• IEEE802.1x, SSL / SSH
• SNMP v3
• Per Port MAC Locking
• Bandwidth Rate Control
• 802.1Q VLAN & GVRP
• -ring technology < 15ms recovery time
EX73000
ED3141
Hardened Device Family for ITS
EX71000
EX72000
EX73000
EX74000
EX77000
EX78000
EX87000
Hardened Managed Switches
EL900
EL9000
ED3341
ED3141
Hardened Media Converters& Ethernet Extenders
EtherWAN Features & Applications
Managed Devices
Allows more control over your LAN traffic and offer advanced features to control that traffic; enables port configuration, prioritize traffic, create VLAN’s, bandwidth allocation per port, access & security, etc.
Disadvantages
• Cost is typically higher than an un-managed or web-managed device
• Requires more technical knowledge of the user to deploy and maintain
• Can be large and highly complex as network scales
Advantages
• Highly robust management features
• Total Cost of Ownership can be reduced by creating VLANs (increasing port footprint)
• Aggregated bandwidth across the network can be controlled
• Port and User security is addressed and maintained
Managed Devices – Features
• α-ring• Designed to overcome traditional STP and RSTP’s inability to provide fast network recovery and
minimize packet loss caused by link failure. α-ring sets the LAST connection as the backup path – ensures no additional packet loss when the ring is restored in < 15ms.
• SNMP• Management tool used for collecting information from, and configuring network devices on an IP
network. Use to monitor network performance, detect faults or unauthorized access with minimal impact on network traffic.
• 802.1p QoS• Used to tag frames on an Ethernet frame header in an 802.1 network, and specifies a priority
value (0-7, IE: voice / video) to differentiate traffic on the network.
• 802.1q VLAN Tagging• A standard that allows multiple bridged networks to transparently share the same physical
network link without leakage of information between networks
• Port Mirroring• Used to send a copy of network packets seen on one switch (or an entire VLAN) to a network
monitoring connection on another switch. Commonly used for network appliances (typically a thin client) that require monitoring of network traffic, such as an intrusion detection system.
Managed Devices – Features
• 802.1D STP• Basic function is to prevent bridge loops and broadcast storm(s). Creates spanning tree within a
mesh network of connected Layer 2 devices, disables those links that are not part of the spanning tree, leaving a single active path between any two network nodes. Can take 30-50 seconds to respond to a topology change.
• 802.1w RSTP• Allows faster spanning tree convergence after a topology change, the standard network response
time is 6 seconds.
• 802.1s MSTP• Merged into 802.1Q (VLAN Tagging)
• IGMP (Snooping – most requested feature in security applications)• Only need for IPv4, IGMP is a communications protocol that is used to manage the membership
of IP multicast groups (but does not act as a transport protocol – analogous to ICMP for unicast connections. It allows more efficient utilization of network resources when supporting applications such as streaming video
• RADIUS Support• RADIUS is a networking protocol that provides centralized Authentication, Authorization and
Accounting (AAA) to allow users access and usage of network resources. EtherWAN’s managed devices support RADIUS processes
Managed Devices – Features
• CLI• Command Line Interface – integral to remote device setup, management and troubleshooting
• 802.1x Security• Network protocol that provides an authentication mechanism to devices wishing to attach to a LAN or
WLAN, and involves three components: a supplicant, an authenticator (Ethernet switch), and an authentication server. The authenticator acts as a security guard to a protected network area
• NTP• Network Time Protocol – an Internet protocol used to synchronize the switch clock to a time reference,
such as the Naval Observatory or GPS source.
• Built in RTC (real time clock)• A clock that is used to time stamp events and statistic logs. The RTC is generally synchronized by
NTP so every RTC in a network is in synchronization.
• Bandwidth Rate Control• Allows the user to limit the bit rate on a port by port basis. This is sometimes used to limit the bit rate
for a streaming device such as a CCTV camera to prevent it from flooding the network in the event that it malfunctions.
• MAC-based Trunking• Allows two or more ports to be trunked or bonded as one port to increase bandwidth between two
switches or a switch and another device.
Applications
Application – Extending network reach over STP
Applications – Subway Billboard System
Fiber-optic Ring for Redundancy
EX9808CFC2Managed 8-pot 10/100BASE-T + 2-port 100BASE-FX Switch
EX9808CFC2
EX9808CFC2 EX9808CFC2
10/100BASE-TCat.5 Cable
IPC/ControllerIPC/Controller
Control Center(Data/Information Input)
Fiber-optic
10/100BASE-TSerial(RS485/422/232)
Applications – HVAC System
Applications – Parking Lot Surveillance
EtherWAN Ecosystem
Collaboration
Educate & Design
FulfillmentExecution
Full CycleSupport
• End User Focus
• Ensure product fits application
• Interoperability
• Partner integration
Why EtherWAN
• From Concept to Deployment
• Strategic & Intellectual Focus on the ITS market
• Quality Focus – from the factory to the End User
• Niche – Industrial and Hardened Ethernet devices
• Design Capabilities – agile and fast to market
• Education – Ethernet 101, ESA approved series for CEs
• Field support – Regional Manager, FAE
• Value– High MTBF devices provide greater long term ROI for the network manager
– Hardened devices provide greater margin value to EtherWAN partners
Q&A
Contacts
Steve FrankWest Region Sales ManagerO: 714.779.3800 x 127M: 949.981.9054E: [email protected]
Paul TaiSales/Marketing AssociateO: 714.779.3800 x 118E: [email protected]
Donald WangFAE/Special Accounts ManagerO: 714.779.3800 x 112E: [email protected]
Bob MartinMarketing ManagerO: 714.779.3800 x *314E: [email protected]