Customer needs EnterpriseGrade HyperScale Hybrid
LB VIP:Input Endpoint Internal Endpoint foo.cloudapp.net VIP
Befor e With VIP reservation DIP1DIP2DIP1DIP2 VM1 VM2 VM1 VM2 Cloud service VIP Cloud service Reserved VIP IP: DIP1: OR DIP2: LB
Befor e Instance level public IPs DIP1DIP2DIP1DIP2 VM1 VM2 VM1 VM2 Cloud service VIP Cloud service Reserved VIP VIP: DIP1: OR DIP2: LB
Performance - Direct to “closest” service based on network latency Round-robin - Distribute equally across all services Failover - Direct to “backup” service if primary fails —also included in other policies
CNAME Non-AzureEndpoints
Virtual Network DNS Server Microsoft Azure
External load balancer Web frontend tier Logic tier Internal load balancer Internal load balancing (ILB) Internal VIP
Backend VNetMid-TierVNetFrontendVNet Internet Contoso US HQ Contoso East Asia
Secure point-to-site connectivity Virtual network (Point-to-Site) Developers Developers POC Efforts POC Efforts Small scale deployments Small scale deployments Connect from anywhere Connect from anywhere Secure site-to-site VPN connectivity Virtual network (Site-to-Site) SMB, Enterprises SMB, Enterprises Connect to Azure compute Connect to Azure compute IaaS and PaaS workloads IaaS and PaaS workloads Private site-to-site connectivity ExpressRoute SMB & Enterprises SMB & Enterprises Mission critical workloads Mission critical workloads Backup/DR, media, HPC Backup/DR, media, HPC Connect to all hardware Connect to all hardware
P2S VPNs Existing datacenter S2S VPN
On-premises Your datacenter Hardware VPN or Windows RRAS Microsoft Azure Virtual Network DNS Server HA VPN Gateway Extend your premises to the cloud securely On-ramp for migrating services to the cloud Use your on-prem resources in Azure (monitoring, AD, …)
Connect to multiple on-premises locations Befor e With multi-site Vnet Connectivity VNet1 US West VNet2 East Asia Contoso NorthAm HQ ( /16) Contoso East Asia ( /16)
Connect to multiple on-premises locations and to other VNets Befor e With multi-site and cross-region VNet to VNet VNet1 US West VNet2 East Asia Contoso NorthAm HQ ( /16) Contoso East Asia ( /16)
Client VNet Customers from VNet & On-Prems Contoso US HQ Contoso East Asia
WAN WAN
Public internet Microsoft Azure Public internet Microsoft Azure
Global datacenters ExpressRoute locations today
VMs for App 1 Azure US West DR VMs for App 1 Azure US East Zadara Cloud West Zadara Cloud East Secure Remote Replication Asynchronous and Compressed Over the Public Internet VMs for App 2 DR VMs for App 2 Windows Azure ExpressRoute Silicon Valley 10G Washington, DC Windows Azure ExpressRoute Block Storage for the cloud
Azure Microsoft Corpnet Public internet MSIT Datacenters Campus buildings 40k MSIT Servers in On-Prem Data Centers 80% LOB apps in Azure in 5 years 95% In the Cloud, WAP and Azure, in 5 years