SD-WAN orchestrated by Amdocs

Transcription

1 SD-WAN orchestrated by Amdocs

2 What is software-defined wide area network? SD-WAN determines the most cost-effective and efficient way to route enterprise traffic to remote locations over ubiquitous broadband and traditional IP/MPLS

3 Combines the best of MPLS and Broadband MPLS dedicated connectivity Internet Connectivity best-efforts internet SD-WAN Expensive Say $ /Mbps per month Cost efficient Say $2-15/Mbps per month Reduced cost per Mbps High performance Quality not guaranteed High performance through traffic offload & MPLS 3 months 1 week Fast deployment through broadband and automation

4 SD-WAN fundamentally changes the economics of enterprise services Retain & acquire customers Reduce CAPEX MPLS Internet + Reduce OPEX Generate new revenues

5 Retain & acquire customers Flexibility through Hybrid Network & SD-WAN Retain customer, eliminate risk of lost revenue MPLS Internet+

6 Reduce CAPEX Commodity hardware Move to low cost, white box appliances

7 Reduce OPEX Zero-touch provisioning & software agility Instant deployment Self-service Elimination of truck rolls

8 Generate new revenues Security and apps Revenue upside potential per customer

9 What is needed? Amdocs service lifecycle management for SD-WAN DESIGN ORCHESTRATE SELF-SERVICE/ORDERING OPERATE PRODUCT CATALOG SD-WAN OFFLINE DESIGN ONBOARDING DESIGN TIME CONTINUOUS REAL-TIME ORCHESTRATION ANALYTICS-DRIVEN RUN TIME REAL-TIME SMART OPERATION ANALYTICS-DRIVEN HYBRID BSS - MONETIZATION BIG DATA & ANALYTICS

10 Why NFV Orchestration for SD-WAN Manage end-to-end service lifecycle - introduction, fulfilment and operations Closed-loop operations - for hybrid (physical/virtual) network Multi-domain, multi-vendor orchestration SDN/SD-WAN controllers from any vendor

11 Role of NFV Orchestrator vs SDN Controllers NFV L 4-7 NFV Orchestration Service chaining of applications e.g. vrouter, vfw, anti-ddos, etc. VNF VNF VNF VNF VNF SD-WAN New York London HQ SDN-Controller SDN L 1-3 Reading PE IP/MPLS CPE GW PE DCGW DATA CENTER Leeds INTERNET

12 Scenario First Interglobal Bank, a large banking corporation headquartered in the UK, is rolling out a new branch in the US. Customer Need: New branch connected fast Challenge: 3 months to set up a new IP-VPN Solution: SD-WAN on internet-based connectivity

13 NETWORK SDN CONTROL OPERATIONS CUSTOMER SELF-SERVICE PORTAL DOMAIN ORCHESTRATION VNF MANAGER CPE SDN CONTROLLER DATA CENTER SDN CONTROLLER CUSTOMER PREMISES DATA CENTER VNFs SECURITY VNFs VIM CPEs Traditional ucpe Thin Existing physical CPEs

14 Customer experience use cases 1. New branch connectivity 2. Proactive service management 3. Local breakout

15 1. New branch connectivity 15 Information Security Level 2 Sensitive 2017 Proprietary & Confidential Information of Amdocs

16 1. New branch connectivity The bank s IT Manager orders a VPN service for a new branch in New York via the operator's self-service portal. He wants rapid deployment of a secure service and high performance.

17 New site is connected over ubiquitous broadband in 1 week Self-Service Portal NFV Orchestration New York London HQ IP/MPLS connectivity Internet connectivity Fall-back line Reading PE CPE GW DATA CENTER IP/MPLS PE DCGW Leeds INTERNET

18 Benefits Rapid new branch connection 1 week vs 3 months Reduced complexity through zero touch provisioning Multi-technology, multi-vendor orchestration Self service portal for ease of ordering

19 2. Proactive service management 19 Information Security Level 2 Sensitive 2017 Proprietary & Confidential Information of Amdocs

20 2. Proactive service management Proactive service management drives offload and capacity upgrade Analytics-driven capacity upgrade ensures optimized use of MPLS vs. internet-based connectivity to maintain Quality of Service and Service Level Agreements

21 Overload causes SD-WAN controller to offload traffic to the internet-based link Self-Service Portal NFV Orchestration New York London HQ IP/MPLS connectivity Internet connectivity Fall-back line Reading PE CPE GW DATA CENTER IP/MPLS PE DCGW Leeds INTERNET

22 NFV orchestrator increases MPLS bandwidth to avoid frequent offload; internet link reverts to fall-back Self-Service Portal NFV Orchestration New York London HQ IP/MPLS connectivity Internet connectivity Fall-back line Reading PE CPE GW DATA CENTER IP/MPLS PE DCGW Leeds INTERNET

23 Benefits Automated, analytics-driven capacity management SD-WAN automatically selects optimum path over MPLS and internet-based underlay networks Analytics-driven continuous fulfilment maintains QoS and SLAs Proactive, customer-centric policy updates and remediation

24 3. Local breakout 24 Information Security Level 2 Sensitive 2017 Proprietary & Confidential Information of Amdocs

25 3. Local breakout Local breakout to resolve congestion Heavy internet usage at the Leeds branch causes congestion on MPLS link, triggering a threshold alert. The NFV orchestrator automatically redesigns and re-fulfills the service to enable internet connectivity directly from the branch.

26 Congestion on Leeds MPLS link due to high internet usage Self-Service Portal NFV Orchestration New York London HQ IP/MPLS connectivity Internet connectivity Fall-back line Reading PE CPE GW DATA CENTER IP/MPLS PE DCGW Leeds INTERNET

27 NFV orchestrator instantiates direct, secure connection to the internet from the branch Self-Service Portal NFV Orchestration New York London HQ IP/MPLS connectivity Internet connectivity Fall-back line Reading PE CPE GW DATA CENTER IP/MPLS PE DCGW Leeds INTERNET www

28 Benefits Internet congestion at branch resolved by local internet connectivity breakout Local breakout solves congestion with internet connectivity direct from the branch site The NFV orchestrator provides automated remediation Frees space on MPLS connection and optimizes use of bandwidth.

29 Amdocs NFV for SD-WAN delivers: Simple zero-touch order to bill Service acceleration as a reality Multi-technology, multi-vendor value Proactive customer experience management

30 Servers Cloud Net & Management NFV Application NFV Orchestrator BSS Amdocs supports SDN/SD-WAN controllers and VNFs from any vendor Self-Service Portal NFV Orchestration WAN optimization New York London HQ IP/MPLS connectivity Internet connectivity Fall-back line Firewall CPE Reading PE IP/MPLS CPE GW PE DCGW DATA CENTER CMS SDN Leeds INTERNET Servers

31 Amdocs unique value proposition Holistic approach to NFV & SDN Design, deliver, operate End-to-end Service Orchestration Managing the entire service lifecycle Open & Vendor Agnostic Open platforms, partner ecosystem Hybrid Network Support Safe NFV adoption into existing operations

32 For more information