Cisco Public© 2013 Cisco and/or its affiliates. All rights reserved. 1
Cisco Nexus 1000V for
Microsoft Hyper-V
Cloud Netwo...
© 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 2
Overlay Technology
Support
Operational
Complexity
...
© 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 3
Nexus
1000V VSM
Extensible vSwitch
Nexus 1000V VEM...
Cisco Confidential© 2010 Cisco and/or its affiliates. All rights reserved. 4
System Center Virtual Machine Manager
Cisco
N...
© 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 5
Networks & policies
synced to SCVMM
Adds hosts to ...
© 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 6
PowerShell 3.0 integration through
REST-APIs
SCOM ...
© 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 7
• Ethernet in IP overlay
Entire L2 frame encapsula...
© 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 8
7000+ CUSTOMERS ACROSS THE GLOBE
© 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 11
Nexus
1000V
VEM
TenantA-
WebServer
TenantB-
WebSe...
© 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 12
Essential ($0) Advanced ($695/cpu)
VLANs, ACL, Qo...
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Cisco Nexus 1000V for Microsoft Hyper-V

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Cisco Nexus 1000V for Microsoft Hyper-V presentation from Microsoft Worldwide Partner Confrence 2013

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  • I’m sure that assurance is part of the reason so many Cisco customers already rely on the 1000V.Over 7,000 customers across the globe have already deployed the Nexus 1000V in production and business critical applications. That spans a broad gamut of verticals, including financials, healthcare, and education - really almost anything that you can think of.
  • Cisco Nexus 1000V for Microsoft Hyper-V

    1. 1. Cisco Public© 2013 Cisco and/or its affiliates. All rights reserved. 1 Cisco Nexus 1000V for Microsoft Hyper-V Cloud Networking & Services Division Data Center Group July 2013
    2. 2. © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 2 Overlay Technology Support Operational Complexity  Managing networks across physical & virtual environments Maturing Hypervisor market  Economics  Use-cases requiring different hypervisors Public Cloud  Security concerns for public cloud  Mobility concerns Resource Utilization  VM Mobility across DC  Mobility across DCs  Mobility across clouds Virtual Services  Secure virtual environment  Rich network services Diverse Virtualization Requirements for DataCenter Customers Multi-services support with vPath Multi-hypervisor Support Consistent Operational Model Multi-cloud support
    3. 3. © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 3 Nexus 1000V VSM Extensible vSwitch Nexus 1000V VEM VM VM VM VM VNICs Advanced NX-OS feature-set Innovative Services architecture (vPath) Consistent operational model SCVMM Integration PNICs
    4. 4. Cisco Confidential© 2010 Cisco and/or its affiliates. All rights reserved. 4 System Center Virtual Machine Manager Cisco Nexus 1000V VEM Cisco Nexus 1000V VEM Cisco Nexus 1000V VEM VM VM VM VMVM VM VM VMVM VM VM VM Cisco Nexus 1000V VSM Virtual Supervisor Module (VSM) • Virtual or Physical appliance running Cisco NXOS (supports Hi-availability) • Performs management, monitoring, and configuration • Tight integration with management platforms Virtual Ethernet Module (VEM) • Enables advanced networking capability on the hypervisor • Provides each virtual machine with dedicated “switch port” • Collection of VEMs : 1 virtual network Distributed Switch WS 2012 Hyper-V WS 2012 Hyper-VWS 2012 Hyper-V Server Server Server
    5. 5. © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 5 Networks & policies synced to SCVMM Adds hosts to N1KV Connects VMs (VNICs) to VM Networks Nexus 1000V VEM Server Nexus 1000V VSM WS 2012 Hyper-V SCVMM Network AdminCreate networks and policies (logical networks, network sites, VMnetworks) SCVMM manages the placement and live-migration of the VMs based on the constraints between VM networks and the network sites. VM VM VM VM Server Admin 1 2 3 4 5
    6. 6. © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 6 PowerShell 3.0 integration through REST-APIs SCOM Management Plugin from Jalasoft #Update IP-Pool Information - HTTP POST $IPPURI=$URI +"hyper-v/ip-address-pool/pool1" $IPPArg = '{ "addrRangeStart":"192.168.0.5", "addrRangeEnd":"192.168.0.20"}‘ ConvertFrom-Json -Input $IPPArg Invoke-RestMethod -Uri $IPPURI -Credential $Credential -Method Post -Body $IPPArg
    7. 7. © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 7 • Ethernet in IP overlay Entire L2 frame encapsulated in UDP 50 bytes of overhead • Include 24 bit VXLAN Identifier 16 M logical networks • VXLAN can cross Layer 3 • MAC over GRE Tunneling Entire L2 frame encapsulated in GRE 50 bytes of overhead • Include 24 bit VSID Identifier 16 M logical networks • NVGRE can cross Layer 3 Outer MAC DA Outer MAC SA Outer 802.1Q Outer IP DA Outer IP SA Outer UDP VXLAN ID (24 bits) Inner MAC DA InnerMA C SA Optional Inner 802.1Q Original Ethernet Payload CRC VXLAN Encapsulation Original Payload Outer MAC DA Outer MAC SA Outer 802.1Q Outer IP SA Outer IP DA Outer GRE VSID (24 bits) Inner MAC DA Inner MAC SA Original IP Payload NVGRE Encapsulation Original Ethernet Frame Inner IP SA Inner IP DA
    8. 8. © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 8 7000+ CUSTOMERS ACROSS THE GLOBE
    9. 9. © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 11 Nexus 1000V VEM TenantA- WebServer TenantB- WebServer WS 2012 R2 Hyper-V Nexus 1000V VEM TenantA- Employee TenantB- Employee WS 2012 R2 Hyper-V TenantB- Contractor VLAN VMNetwork NVGRE VMNetwork Web Access OK Web Access OK Ping OK Ping Fail
    10. 10. © 2013 Cisco and/or its affiliates. All rights reserved. Cisco Public 12 Essential ($0) Advanced ($695/cpu) VLANs, ACL, QoS   vPath   LACP   Multicast   Netflow, SPAN, ERSPAN   Management (SNMP etc.)   SCVMM Integration   DHCP Snooping  IP Source Guard  Dynamic ARP Inspection  Virtual Security Gateway**  ** Only supports network-attributes
    11. 11. Thank you.
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