EnergyWise Presentation for SE

1. EnergyWisePresentation for SE Ge Jin Borderless Network

2. Why Energy Management Environmental Reduce Costs Compliance • Reduce greenhouse gas emissions • Increase sustainability • Reduce energy consumption and cost • Measurable Return On Investment • Comply with government regulations

3. Why Energy Management at the Network ITServicesand TechnologiesIP Based Building Services and TechnologiesNon-IP High-Speed Internet Lighting Wireless Elevators VPN 24/7 Monitoring IP Telephony HVAC Sensors The Network Isthe Platform Audio & Video Conferencing Fire Visitor Management Video Surveillance Interactive Media Access Digital Signage Energy • Network is the common aggregation point and hence best suited to manage power on attached devices. • Network abstracts a lot of specifics of the end point from the user.

4. Smart Grid Cisco EnergyWise • Network based Energy solution from Cisco • EnergyWise is a technology on foundation products (switches and routers) • EnergyWise extends to non foundation products (PCs, building controls, etc…) • With 3rd Party Partners, Cisco can offer centralized monitoring, auditing and control of network attached devices • EnergyWise enables the network as a platform for energy command and control • EnergyWise is part of Cisco’s Green solution

5. 80-100W EnergyWise - Vision • Allow the network to be the command and control plane for power management • Use Network to provide power aggregation • Provide non-disruptive power savings. • Provide secure, reliable energy management • Enhance partner eco-system to manage all customer end points. • Realize network effect to provide services like location, presence for energy management. 3-12W 18W 13W 30-50W Close to 3000 Watts attached to a 48 port switch from IT alone (PCs and Phones)

6. EnergyWise – Concepts Overview Query Request Query Response Query Response : 40 Watts Query: What is the power consumed by all the phones? Cisco EnergyWise Management Station Parent Neighbors Members : Entities that can also propagate EnergyWise messages across the domain. Domain : Logical grouping of EnergyWise entities (members & endpoints) Child EnergyWise Attribute: Help provide business context to devices. EndPoints: Entities that are Power consumers in the EnergyWise Domain

7. Cisco EnergyWise Architecture Wafer WSE LMS Third Party Power Management Applications Cisco EnergyWise Management applications EnergyWise Management Communication IBM Tivoli SNMP TCP Wireless Controller Domain Domain—logical grouping of entities (Child/ Neighbor) AP Building controller Endpoints are managed by policies and monitored for energy usage End Points Wireless Client

8. EnergyWise Endpoints EnergyWise Endpoints • EnergyWise Endpoints are power consumers in an EnergyWise network. • Phones,PCs,HVAC etc.. • Endpoints exhibit parent-child relationships. Example • IP Phone(child) attached to a PoE switch (parent) • Endpoints could also report data on its components. Example • PDU and its attached devices. • EnergyWise Endpoints and its components have tags (attributes assigned) • Name, Role, Keywords, Importance Lighting IP Phones* Wireless Access Points* Access Control HVAC IP Cameras* Elevator Desktops* Laptops* Fire Physical Security PDUs* * - Available Today

9. EnergyWise Domain • An EnergyWise domain is a logical grouping of EnergyWise entities • Each EnergyWise entity belongs to one domain • Creating the EnergyWise domain is the first step to enabling EnergyWise on a switch/router. EnergyWise Domain Wireless Controller AP End Points Wireless Client

10. EnergyWise Domain boundariesDomain can follow the power meter Domain B Domain A Domain D Domain C

11. EnergyWise Domains - Scope and Need • Domains can be mapped to the metering / sub-metering in the building for breaking down consumption to granular levels. • A building could have multiple domains. • EnergyWise domains are logical boundaries to contain EnergyWise messages. • EnergyWise domains simplify the management of an EnergyWise enabled network

12. EnergyWise Domain distributions Large Campus Building Mid-Size Branch Office 1 or more meters or sub meters 1 or more EnergyWise Domains Many meters or sub-meters Multiple EnergyWise Domains Small Branch Office 1 sub-meter 1 Domain

13. EnergyWise Members • EnergyWise members have the ability to propagate EnergyWise messages. • Some energywise members can share a neighbor relationship. • Neighbor relationships apply only to members that can share energywise messages with each other. • Typically, the switches and routers become neighbors. • Any EnergyWise query message is forwarded only to energywise neighbors. Domain Wireless Controller neighbors AP Building controller End Points Wireless Client

14. EnergyWise Neighbor Discovery • Neighbor relationships are automatically discovered through CDP or UDP based handshakes • This leads to the population of a neighbor table on every member. Distribution A Distribution B CDP Handshake CDP EnergyWise UDP Handshake UDP EnergyWise Access A Access B Access C • Alternatively, a user can set static neighbors if the entity is not reachable via CDPor UDP

15. EnergyWise Levels • An EnergyWise Power Level indicates the power state of an endpoint • For example Level 2-3 for PC => Standby • The EnergyWise power management application/CLI can tell devices to enter power states using a EnergyWise power level set command • For example set level 3 • The endpoint can also communicate its power level back to the network

16. Cisco EnergyWise Importance Cisco EnergyWise Orchestrator • An attribute used to establish relative business priorities between devices • It has a numerical range from 1 – 100 (100 being highest value) • For example: • An office phone has lower importance as compared to an emergency phone LMS IBM Tivoli Management API SNMP TCP Domain Wireless Controller Importance 90 AP Building controller End Points Importance 40 Wireless Client CEO’s Phone Importance 70

17. Cisco EnergyWise Attributes Provide additional description for your entities Cisco EnergyWise Orchestrator • Keyword – a multi-valued attribute used to provide additional context to a device. Context could include location, user etc. • Eg:IT, floor2, cube1 • Role – An attribute used to help define device function. LMS IBM Tivoli Management API SNMP TCP Domain Wireless Controller Keyword:IT,floor1,LabA Role: Distribution_switch AP Building controller End Points Wireless Client Keyword: IT,floor2,cube2 Role :OperatorPC Keyword:IT,floor2,cube1 Role: Lobby_Phone

18. EnergyWise Queries and ReportingPerform domain wide monitoring and control • Possible Query Actions • Set : Change power levels of devices using EnergyWise Query. • Sum : Get the aggregated power consumption of all the devices searched. • Collect : Get a listing of individual power consumptions of all the devices searched. EnergyWise Management Station Query : What is the power consumed by the domain bldg19 ? Response: 596 Watts 300 W 300 W In the domain Not in the domain 100 W 100 W 100 W Bldg 18 Bldg 19 7 W 15 W 15 W 60 W 7 W 7 W 7 W 7 W

19. EnergyWise Query Language EnergyWise queries are a powerful paradigm that enhance the ability of the switch to gather data across an entire domain from any switch in the domain. An EnergyWise query is structured similar to an SQL query. An SQL Query picks up static data from the database, an EnergyWise query picks up dynamic data from a distributed environment Question : Whats the power consumed by building X? SQL Query : Select sum(usage) from MyDomain where importance <= 100 and name = Bldgx; EnergyWise Query: Question : Whats the power consumed by building X? Switch# energywise query importance 100 name Bldgx sum usage

20. EnergyWise Recurrences • Native to EnergyWise is the ability to raise queries based on time of day. • They are generated automatically in the switch by using the switch clock to trigger queries. • In CLI, recurrences can be set on a per port basis or using the time range command • Time based queries are fundamental to setting usage policies Branch Turn off all devices with importance < 50 at 6:00 PM Branch Importance=70 Shut < 50 EnergyWiseManagementApplication Importance=40 EnergyWise-Enabled

21. EnergyWise Security • Requirement : Prevent unauthorized communication in the EnergyWise Network. Right management Station + Right Network + Right End Points Management Shared Secret Authenticates communication between EnergyWise Network and the Management Station Mgmt App(s) EnergyWise Management Station Toolkit Mgmt API EnergyWise Domain Secret Authenticates communication between members of the EnergyWise Network. EnergyWise Network Wireless Controller EndPoint / MidPoint Secret Authenticates communication between EnergyWise Network and EnergyWise endpoint / midpoint. Toolkit SDK EnergyWise End Point EnergyWise Endpoint

22. EnergyWise Management • An EnergyWise enabled network has an SNMP-MIB that can be used to manage it • The publically available MIB can be looked up under CISCO-ENERGYWISE-MIB • Alternatively, an API is available for interested partners to manage an EnergyWise network • The API provides certain advantages in management including the ability to make use of the powerful EnergyWise queries EnergyWise Management Station - MIB EnergyWise Management Station - API Building controller SNMP connection to every switch in the domain to manage the entire domain API connection to any switch in the domain to manage the entire domain

23. EnergyWise Management Options API API Cisco EnergyWise Orchestrator CiscoWorksLMS MIB SolarWinds Orion MIB IBM Tivoli Monitoring

24. The EnergyWise Toolkit A toolkit created by Cisco to facilitate 3rd party applications to integrate with Cisco EnergyWise. Toolkit Management API An API for network management stations to manage an energywise network Mgmt App(s) EnergyWise Management Station Toolkit Mgmt API TCP EnergyWise Network The network comprising of energywise enabled devices. Wireless Controller EnergyWise Network TCP Toolkit Enhanced SDK An SDK used by end-points (PCs,HVAC,PDUs) to make themselves EnergyWise Compatible. Toolkit SDK Toolkit SDK Toolkit SDK Toolkit SDK Toolkit SDK EnergyWise End Point

25. Managing Composite Endpoints • Composite End Points are end points that have multiple components that can be individually identified and measured.. • Example : PC (Monitor,CPU), Lighting Controller (Multiple Light arrays) • The Enhanced Toolkit SDK provides the ability to define component level EnergyWise attributes for Composite End points. TCP Toolkit SDK Name Role Keyword Importance Wireless Controller EnergyWise Network Name Role Keyword Importance Name Role Keyword Importance Name Role Keyword Importance

26. EnergyWise Platform and IOS Support Catalyst2900 including Compact Switches 12.2(50)SE and LAN Lite feature set or higher Catalyst 3560-E &3560 including Compact Switches 12.2(50)SE and LAN Base feature set or higher Catalyst 4500 & 4900 12.2(52)SG and LAN Base feature set or higher Catalyst 3750-E & 3750 12.2(50)SE and LAN Base feature set or higher Catalyst 6500 12.2(33)SXI4 or higher EtherSwitchModules 12.2(50)SE or higher Integrated Services Routers (ISR i.e. 1900/2900/3900) G2 15.0(1)M3 and Universal IP Base feature set or higher Catalyst 3750-X & 3560-X 12.2(53)SE2 and LAN Base feature set or higher Catalyst 2960-S 12.2(53)SE2 and LAN Lite feature set or higher

27. Novo Nordisk /Wafer • Over 900 new phones • Reduce carbon dioxide emission by 12 tons annually. • Enables significant savings in operation and hardware cost for Novo Nordisk. • Partner software application :Wafer Smart Energy • Partner : wafer systems • Novo Nordisk is a worldwide leader in diabetes • with offices in 74 countries • 7 countries with production plant • 30000 employees • with customersIn 179 countries With the deployment of Cisco's Energy Wise technology and Wafer Smart Energy solution from Wafer Systems, Cisco’s partner, Novo Nordisk was able to maximize energy savings and protect the environment while enabling highly efficient collaboration. itreduced the full load working hour of over 900 IP phones at Novo Nordisk, significantly prolonged the life of equipment and cut operation and hardware cost. More importantly, it helped us fulfill our commitment to a greener world by reducing carbon dioxide emission by 12 tons annually, which equals to the emission of six 1.6 AT cars --- Novo Nordisk chinabusiness IT manager Xie Tao

28. Resources Lab Demo Video and Cool Videos Youtube“Cisco EnergyWise” External Resources http://www.cisco.com/go/energywise