BYOD VMware NSX SDN SDN 2008 2009 IEEE InFocom SDN SDN SwitchVLAN TCP/IPSTP SDN TCP/IP TCP/IP ( ) ASIC VPN TCP/IP 031
BYOD SDN IT L2 / L3 Channel VLAN ( ) Thin AP SDN L2/L3 QOS ( ) NSX NSX 1. 2 3 2. NSX 3. 4. VMware NSX VMware NSX SDN 032 2015
BYOD VMware NSX VMware 5. SLB L4 SSL VMware NSX SSL 6. VPN NSX VPN 7. NSX API REST API VMware NSX MPLS QOS VMware NSX vswitch 033
BYOD ( ) 1. NSX vswitch NSX NSX Cluster Overlay Stateless Transport Tunneling STT Generic Routing Encapsulation GRE Virtual extensible LAN VXLAN NSX Overlay Overlay Spanning tree L2/L3 MPLS 802.1q VLAN VRF Overlay ( ) 2. NSX Overlay Cluster Controller VM VM User Space VM Virtual Network VM VM User Space NSX yswitch Hypervisor Physical Host VM NSX yswitch Hypervisor Existing Physical Network Cloud Mgt Platform VMware NSX / 034 2015
BYOD ESR DLR VXLAN Tunnel End-Points VTEP (1) ESR L4-L7 VPN ESR Overlay TCP/IP (2) DLR DLR (3) VTEP ESX VXLAN VTEP NSX BGP OSPFVLAN 035
BYOD ( ) VMware NSX NSX IPS WAF NSX NSX IP NSX VMware vsphere ACL OpenFlow Stateful ACLs VMware NSX NSX VMware API NSX Service Composer DLP IDS/IPS NSX 036 2015
BYOD NSX IDS/IPS WAN NSX API F5McAfee Palo AltoFortinetRapid7 CatbirdRSAAlert Logic ( ) VMware NSX VMware vcenter Operations Manager vcops VMware NSX API ( ) NSX vcops CPU 037
BYOD VMware NSX VMware vcops NSX SDN SDN : 1. ( OpenFlow 038 2015
BYOD ) 2. ( SDN ) 3. SDN ( SDN : SLB QOS Filter ) CISCO IBMHP VMware / OpenFlow VMware NSX Nicira VMware www.vmware.com NSX 039