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SDN Solution OverviewEricsson SDN Solution
Market Opportunity
Solution Overview
Applications
Customer Benefits and Value
Summary
Agenda
Why operators deploy SDN
› Need for programmable connectivity infrastructure to realize the full potential of NFV
› New market verticals that can be addressed by bundling programmable connectivity with cloud based productivity applications
› Addressing OPEX reductions through automation
› New Features without changing underlying hardware
Market Opportunity
Solution Overview
Applications
Customer Benefits and Value
Summary
Agenda
DC Fabric
Servers
Video IPTV VNF SF
DC GW
MediaApp
Telco Operator Data-Center
MPLS/VXLAN tunnel
MPLS/VXLAN tunnelMPLS/VXLAN tunnel
MPLS/VXLAN tunnel
MobileBB VNF SF
OpenStack Virtualization Environment
vSwitch
MPLS/VXLAN tunnel
Cloud SDN
Ericsson SDN Controller
RE
ST
AP
I
RE
ST
AP
I
Opensource – Multi-vendor solution, any DC gateway or underlay
End to end data center automation
Virtualised Service Chaining for personalized services
Optimised and tested for high performance VNFs
RE
ST
AP
I
RE
ST
AP
I
Ericsson Cloud Manager
Ericsson Cloud Manager
REST
API
REST
API
Ericsson SDN
SDN controller
Neutron
NFV
Automation
CSCController
CSCController
CSCController
DC VIM(CEE)
Ericsson Cloud Manager (NFVO)
DC Network
DC GW
ToR1
BBSC
2
CSS
3
4
1. 1. Multiple exterior network types supported
2. 2. Granular Service Chains API’s
3. 3. Service Exposure to Openstack
4. 4. Layer 2 gateway for SR-IOV support
5. 5. IPv4 and IPv6 Networks
5
1. Cloud SDN Switch (CSS)
Optimized for throughput
2. Full flexible networking with OpenFlowsoftware programmability
3. L2/L3 networking IP flows, MPLSoGRE, VXLAN
4. Physical DC underlay Switches (ToR), DC GW interoperates with CSC
SDN Dataplane
Neutron
NFV
Automation
CSCController
CSCController
CSCController
DC VIM(CEE)
Ericsson Cloud Manager (NFVO)
DC Network
DC GW
ToR
BBSC
CSS
34
1
2
Market Opportunity
Solution Overview
Applications
Customer Benefits and Value
Summary
Agenda
Virtualized Service Chaining Benefits
CSCCSCBBSCBBSC
vSFvSF
Data Center
vSFvSFvSFvSF vSFvSF
vEPCvEPCvCGNATvCGNAT
VPN
VPN
Business Benefits
• Deployed on existing controller
• Policy interface for per subscriber control
• Carrier grade – includes load balancing and failure bypass features
• Does not require CGNAT at every DC – centralized model supported
Business Benefits
• Deployed on existing controller
• Policy interface for per subscriber control
• Carrier grade – includes load balancing and failure bypass features
• Does not require CGNAT at every DC – centralized model supported
Key Features• Quickly deploy service functions• Ability to mirror traffic between service functions
for troubleshooting / monitoring• Able to load balance across multiple SF• Traffic injection allows assurance of Service Chains
Key Features• Quickly deploy service functions• Ability to mirror traffic between service functions
for troubleshooting / monitoring• Able to load balance across multiple SF• Traffic injection allows assurance of Service Chains
Load BalancingLoad Balancing
Failure bypassFailure bypass
PCRFPCRF
MirroringMirroring Traffic InjectionTraffic Injection
Built for NFV
› Open solution, tested with Ericsson’s leading core applications
› Realises the benefits of network automation for NFVi deployments for any size operator
› Automates NFVi for telco core across multiple data centers, with multi-vendor DC gateway support for Juniper and Cisco routers
DC Fabric
Servers
Video IPTV VNF Ent
DC GW
VoiceVNF
Telco Operator Data-Center
MPLS/GRE tunnel
MPLS/GRE tunnelMPLS/GRE tunnel
MPLS/GRE tunnel
MobileBB VNF Ent
OpenStack Virtualization Environment
vSwitch
MPLS/GRE tunnel
Ericsson SDN Controller
Market Opportunity
Solution Overview
Applications
Customer Benefits and Value
Summary
Agenda
Service Provider Value
Allows operators to modulate their investment in SF’s by offering dynamic steering of traffic within the DatacenterAllows operators to modulate their investment in SF’s by offering dynamic steering of traffic within the Datacenter
SDN principles of programming the networking and automating the network operationsSDN principles of programming the networking and automating the network operations
Cloud SDN base for Dynamic Service Chaining, VHGW, VEGWCloud SDN base for Dynamic Service Chaining, VHGW, VEGW
Seamless creation and management of services across WAN and Datacenter is essential to stay relevantSeamless creation and management of services across WAN and Datacenter is essential to stay relevant
Based on Open Daylight, leverages open source development strengthsBased on Open Daylight, leverages open source development strengths
11 Optimize investment in
virtual service functions
22 Automation and
programmability
33 Pre-integrated with Ericsson
end-to-end Solutions
44 Open, future-proof solution
55 Aligned with Telco business
needs
• End to end solution lowers operator integration risk compared with multi-vendor solutions
• Ability to leverage existing core assets with SDN/NFV is attractive
• Experienced telecoms services organization key to successful deployment
market SDN/NFV perception