AVX Series appliances can host vAPV virtual application delivery controller (ADCs), vxAG virtual secure access gateway (SSL VPNs) or 3rd-party networking, security and application delivery functions, and can mix and match virtual appliances as needed to meet deployment requirements. Visit our Platform Ecosystem page for more information on 3rd-party VA support.
Network Functions Platforms
The Agility of Virtualization. The Performance of Dedicated Appliances.
Enterprises and service providers are moving toward a virtual approach to network and security functions to gain agility and operational efficiencies. However, virtualized servers often fall short when running I/O and compute-intensive networking, security and app delivery functions. In addition, VA provisioning can be complex. All of which adversely impacts adoption and the ability to maintain SLAs for business-critical customers and applications.
In addition to abstracting complexity and taking the guesswork out of VA provisioning, AVX Series Network Functions Platforms provide the best of both worlds – the agility of virtualization and the performance of dedicated appliances. Mix and match different size ADC, SSL VPN and 3rd-party networking, security and app delivery virtual appliances. Add, manage, change and delete VAs on a purpose-built platform that enables intuitive instantiation, service automation and guaranteed performance per virtual network function.
Guaranteed Performance in a Shared Environment
Deploying I/O- and compute-intensive networking, security and app delivery functions on general-purpose virtualized servers is inefficient. SSL encryption, for example, typically requires specialized hardware, and performance can sharply degrade when deployed in virtual environments. In contrast, Array Network Functions Platforms excel at SSL and other networking, security and app delivery tasks – delivering performance on par with dedicated hardware while shrinking the data center footprint by up to 16x versus standalone appliances.
Data Center Consolidation
In many situations, data center managers deploy dedicated appliances for critical networking and security functions because the performance hit of virtualized appliances is just too high. While this is an understandable choice, over time it can lead to dozens if not hundreds of physical appliances in the data center taking up rack space as well as increasing costs for power, cooling and cabling – not to mention the additional work hours needed to configure and manage them.
The AVX Series network functions platform can consolidate multiple networking and security virtual appliances into just a few rack units, saving on the high cost of dedicated appliances as well as space, power and cooling costs. The AVX Series also offers a centralized management console allowing convenient access to VA-level configuration and modification, as well as one-click access to devices’ WebUIs or CLI screens.
Traditionally, network managers have deployed best-of-breed, single-function security appliances to protect against attacks, intrusion and other threats. However, solutions such as WAF, NGFW, IDS/IPS and DDoS protection either lack the ability to decrypt and inspect SSL traffic – the majority of traffic today – or high volumes of SSL traffic can overwhelm their in-built SSL resources, robbing processing cycles and impacting performance.
The AVX Series offers high-performance SSL processing hardware to help ensure robust throughput for security VAs. In addition, SSL decryption, load balancing and security VAs can be orchestrated into service chains to maximize the efficiency and effectiveness of individual point security products. In the example below, a virtual ADC decrypts SSL traffic, which is then passed through a virtual NGFW, virtual IPS/IDS, virtual TAP before being re-encrypted by a second virtual ADC and forwarded to its destination. In this way, each discreet security device is able to do what it does best, with the advantage of full visibility into SSL traffic and the benefit of pre-processing by other security VAs to provide the higher quality security services.
Array AVX Series Network Functions Platforms
Supports Array and 3rd-Party VAs
Array vAPV Virtual ADC
Local server load balancing, as well as both global server load balancing (GSLB) and link load balancing (LLB) preserve application uptime should servers, network segments, data centers or ISP links, become unresponsive or overburdened.
Array vWAN Virtual WAN Op
vWAN virtual WAN optimization controllers improve application response times by up to 50x and reduce bandwidth utilization by up to 95%. vWAN is ideal for accelerating traffic from headquarters to branch offices, between data centers, from cloud to customer, or for remote and mobile access.
Array vxAG Virtual SSL VPN
Select from a range of access methods including Layer-3 network level connectivity, application-level access, Web access and RDP access to physical and virtual desktops via a unified client that provides a superior mix of flexibility, control and security.
3rd Party VA Support
The AVX Series supports 3rd party virtual appliances running on KVM, Ubuntu and CentOS such as virtual next-generation firewalls, virtual Web vulnerability scanners and other logical complements to Array’s application delivery networking solutions.
Major Telco WAF-as-a-Service
AVX Series, vAPV Virtual Load Balancers and 3rd-Party WAF in a ‘Firewall Sandwich’
Jiangxi, China University Deployment
AVX Series for Data Center Consolidation, Service Chaining and Security
Los Angeles Community College District
APV Series ADC & vAPV Virtual ADC for PeopleSoft
vAPV Virtual ADC for SharePoint
vxAG Virtual SSL VPN for Secure Cloud Access
Providence Medical Center
vAPV Virtual ADC for eClinicalWorks
When Networking Meets Hyperconvergence
Enterprise Networking Planet, Dec. 4, 2018
What MSPs Need to Know to Succeed in Cloud Security
SDxCentral, Nov. 28, 2018
Array bolsters throughput, security in NFV appliance
SDxCentral, Aug. 14, 2018