SDN Solution Overview Ericsson SDN Solution
Agenda Market Opportunity Solution Overview Applications Customer Benefits and Value Summary
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
Agenda Market Opportunity Solution Overview Applications Customer Benefits and Value Summary
Ericsson SDN Ericsson Cloud Ericsson Cloud REST REST API API Manager Manager REST REST REST REST API API API API Opensource – Multi-vendor solution, any DC gateway or underlay Cloud SDN Media Mobile Video App BB VNF IPTV VNF SF SF Ericsson SDN Controller End to end data center automation vSwitch Virtualised Service Chaining for OpenStack Virtualization Environment MPLS/VXLAN tunnel personalized services MPLS/VXLAN tunnel Servers MPLS/VXLAN tunnel MPLS/VXLAN tunnel DC MPLS/VXLAN tunnel GW Optimised and tested for high performance VNFs DC Fabric Telco Operator Data-Center
SDN con ontroller roller Ericsson Cloud Manager (NFVO) 1. 1. Multiple exterior network types supported 3 Neutron 2 2. 2. Granular Service Chains API’s DC VIM (CEE) CSC CSC CSC BBSC Controller Controller Controller 3. 3. Service Exposure to Openstack 4 4. 4. Layer 2 gateway for SR-IOV support NFV Automation 1 ToR 5. 5. IPv4 and IPv6 Networks CSS DC GW 5 DC Network
SDN Dat atap apla lane ne 1. Cloud SDN Switch (CSS) Ericsson Cloud Manager (NFVO) Optimized for throughput 2. Full flexible networking with OpenFlow Neutron software programmability DC VIM (CEE) CSC CSC CSC BBSC Controller Controller Controller 3. L2/L3 networking IP flows, MPLSoGRE, 2 VXLAN 4 3 1 NFV 4. Physical DC underlay Switches (ToR), DC Automation ToR CSS GW interoperates with CSC DC GW DC Network
Agenda Market Opportunity Solution Overview Applications Customer Benefits and Value Summary
Virtualized Service Chaining Benefits Business Benefits Business Benefits PCRF PCRF • Deployed on existing controller • Deployed on existing controller • Policy interface for per subscriber control • Policy interface for per subscriber control BBSC BBSC CSC CSC • Carrier grade – includes load balancing and failure • Carrier grade – includes load balancing and failure Load Balancing Load Balancing bypass features bypass features • Does not require CGNAT at every DC – centralized • Does not require CGNAT at every DC – centralized Failure bypass Failure bypass model supported model supported vSF vSF vSF vSF vSF vSF vSF vSF VPN vCGNAT vCGNAT vEPC vEPC Key Features Key Features Data Center • Quickly deploy service functions • Quickly deploy service functions VPN • Ability to mirror traffic between service functions • Ability to mirror traffic between service functions Traffic Injection Traffic Injection for troubleshooting / monitoring for troubleshooting / monitoring Mirroring Mirroring • Able to load balance across multiple SF • Able to load balance across multiple SF • Traffic injection allows assurance of Service Chains • Traffic injection allows assurance of Service Chains
Built for NFV › Open solution, tested with Ericsson’s Voice Mobile Video VNF BB VNF IPTV VNF Ent Ent leading core applications Ericsson SDN Controller › Realises the benefits of network vSwitch automation for NFVi deployments for OpenStack Virtualization Environment any size operator MPLS/GRE tunnel MPLS/GRE tunnel Servers MPLS/GRE tunnel MPLS/GRE tunnel DC › Automates NFVi for telco core across MPLS/GRE tunnel GW multiple data centers, with multi- DC Fabric vendor DC gateway support for Juniper Telco Operator Data-Center and Cisco routers
Agenda Market Opportunity Solution Overview Applications Customer Benefits and Value Summary
Service Provider Value 1 Optimize investment in Allows operators to modulate their investment in SF’s by offering Allows operators to modulate their investment in SF’s by offering virtual service functions dynamic steering of traffic within the Datacenter dynamic steering of traffic within the Datacenter 2 Automation and SDN principles of programming the networking and automating the SDN principles of programming the networking and automating the programmability network operations network operations 3 Pre-integrated with Ericsson Cloud SDN base for Dynamic Service Chaining, VHGW, VEGW Cloud SDN base for Dynamic Service Chaining, VHGW, VEGW end-to-end Solutions 4 Based on Open Daylight, leverages open source development Based on Open Daylight, leverages open source development Open, future-proof solution strengths strengths 5 Aligned with Telco business Seamless creation and management of services across WAN and Seamless creation and management of services across WAN and needs Datacenter is essential to stay relevant Datacenter is essential to stay relevant
market SDN/NFV perception • 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
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