Yesterday I introduced you to the Cisco Domain TenSM, Cisco Services’ framework for simplifying data center transformation. This model is applicable to both business (enterprise), public sector (e.g. government, federal) and service provider (incl telco) organizations.
Today I will summarize some key challenges that you should consider when planning a transition to cloud (as one example of data center transformation), for Domain #1 -- Facilities and Infrastructure.
Cisco Domain Ten -- Simplifying Data Center Transformation
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Tags: architecture, Cisco Domain Ten, Cisco Services, Cisco UCS, cloud_computing, data center, data center security, storage networks, unified computing, Unified Data Center, Unified Fabric
Cisco’s foundation for delivering the service provider Cloud is our Unified Service Delivery (USD) solution, featuring tightly integrated, data center and IP NGN technologies to deliver a virtualized end-to-end infrastructure for cloud services. We thought it would be useful to share some new capabilities that Cisco has added recently to the solution:
MPLS in the Data Center: To streamline the end to end operation across the data center and IP NGN, Cisco announced, last week, that Nexus 7000 supports Multi Protocol Label Switching (MPLS) for Layer 3 virtual private networks (VPNs). This allows MPLS to be deployed at the data center core/aggregation layer rather than terminating at the data center edge. This capability enables Service Providers to greatly simplify L3 segmentation, especially for multi-tenant cloud offerings, depending on their scale and service needs.
Another key to the delivery of a data center built for Cloud requirements of scale, virtualization and multi-tenancy has been the use of a Unified Fabric. Unified Fabric provides the flexibility of high performance, highly available networks to support the needs of both LAN and SAN on a consolidated fabric. Cisco’s Unified Fabric announcements last week bring new capabilities which extend our already robust offerings to further build out a Service Provider Cloud foundation.
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Tags: cloud, data center, mpls, Nexus 7000, Service Provider, storage networks, Unified Fabric, unified service delivery, virtualization