Recent Comments
- Yves on 43 – DCNM EPL and Network Insight in the Context of VXLAN EVPN Multi-site
- Yves on 38 – DCNM 11.0 and VXLAN EVPN Multi-site
- Eve on 43 – DCNM EPL and Network Insight in the Context of VXLAN EVPN Multi-site
- Word Tez on 38 – DCNM 11.0 and VXLAN EVPN Multi-site
- Eve on 43 – DCNM EPL and Network Insight in the Context of VXLAN EVPN Multi-site
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Recent Posts
- Nexus Dashboard Fabric Controller 12
- 44 – The Essentials of DCNM 11
- 43 – DCNM EPL and Network Insight in the Context of VXLAN EVPN Multi-site
- 42 – LISP Network Deployment and Troubleshooting
- 41 – Interconnecting Traditional DCs with VXLAN EVPN Multi-site using DCNM
- 40 – DCNM 11.1 and VRF-Lite connection to an external Layer 3 Network
- 39 – DCNM 11.1 and VXLAN EVPN Multi-Site Update
- 38 – DCNM 11.0 and VXLAN EVPN Multi-site
- 37 – DCI is dead, long live to DCI
- 36 – New White Paper that describes OTV to interconnect Multiple VXLAN EVPN Fabrics
- 36 – VXLAN EVPN Multi-Fabrics – Path Optimisation (part 5)
- 36 – VXLAN EVPN Multi-Fabrics – Host Mobility (part 4)
- 36 – VXLAN EVPN Multi-Fabrics with Anycast L3 gateway (part 3)
- 36 – VXLAN EVPN Multi-Fabrics with External Routing Block (part 2)
- 36 – VXLAN EVPN Multi-Fabrics Design Considerations (part 1)
- 35 – East-West Endpoint localization with LISP IGP Assist
- 34 – VXLAN EVPN Q-in-VNI and EFP for Hosting Providers
- 33 – Cisco ACI Multipod
- 32 – VXLAN Multipod stretched across geographically dispersed datacenters
- 31 – Multiple approaches interconnecting VXLAN Fabrics
- 30 – VxLAN/EVPN and Integrated Routing Bridging
- 29 – Interconnecting two sites for a Logical Stretched Fabric: Full-Mesh or Partial-Mesh
- A fantastic overview of the Elastic Cloud project from Luca Relandini
- 28 – Is VxLAN with EVPN Control Plane a DCI solution for LAN extension
- 27 – Bis-Bis – Stateful Firewall devices and DCI challenges – Part 1 (cont)
- 27 – Bis – Path Optimisation with ASA cluster stretched across long distances – Part 2
- 27 – Stateful Firewall devices and DCI challenges – Part 1
- 26 – Bis – VxLAN VTEP GW: Software versus Hardware-based
- 26 – Is VxLAN (Flood&Learn) a DCI solution for LAN extension ?
- 25 – Why the DC network architecture is evolving to fabric?
- 24 – Enabling FHRP filter
- 23 – LISP Mobility in a virtualized environment (update)
- 22 – Which DR or DA solution do you need ?
- 21 – Data Center Interconnect – summary
- 20 – Locator/ID Separation Protocol (LISP)
- 19 – vCenter, ACE and OTV – Dynamic Workload Scaling (DWS)
- 18 – Dynamic Routing Based on the Application State.
- 17 – Intelligent Domain Name Server
- 16 – Client to Server Traffic
- 15 – Server to Client traffic
- 14 – Server to Server Traffic
- 13 – Network Service Localization and Path Optimization
- 12 – Network and Security Service Placement
- 11 – Storage Extension
- 9 – Overlay Transport Virtualization (OTV)
- 10 – Ethernet Virtual Connection (EVC)
- 8 – Extended Layer 2 over Layer 3 (L2 over L3) – MPLS
- 7 – Native Extended Layer 2
- 6 – Layer 2 Extension
- 5 – High Availability Cluster Requirement Versus Virtual Machine Mobility
- 4 – Cloud Computing and Disaster Avoidance
- 3 – Network Services for Active/Active access
- 2 – Active/Active DC
- 1 – Disaster Recovery
- Business Continuity
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Author Archives: Yves
3 – Network Services for Active/Active access
Global Site Load Balancing Services: To accelerate the disaster recovery service and the dynamic distribution of the workload between the primary and secondary data centers, Cisco provides different network services to optimize the access and the distribution of the user … Continue reading
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2 – Active/Active DC
Active-Standby versus Active-Active A Hot Standby data center can be used for application recovery or to relieve the primary data center from a heavy workload. Relieving data center resources from a heavy workload is usually referred to as Active-Active DR mode. … Continue reading
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1 – Disaster Recovery
Traditional data center interconnection architectures have supported Disaster Recovery (DR) backup solutions for many years. Disaster Recovery can be implemented in Cold Standby, Warm Standby, and Hot Standby modes. Each option offers different benefits. Cold Standby: The initial DR solutions … Continue reading
Posted in DCI, DR&DA
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Business Continuity
Business resilience and disaster recovery are core capabilities required of the data center IT infrastructure. The emergence of cloud computing has put a brighter spotlight on the need to ensure that a robust resilience strategy is in place down to … Continue reading
Posted in DCI
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