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Visibility for Protecting VPN Availability and Assuring Performance
Having nGeniusONE® Service Assurance solution and Arbor Edge Defense (AED) available will provide answers that will help IT and security teams get to the root cause quickly.
Maximizing VPN Remote Access for Business Continuity
It is critically important to ensure the performance and availability of remote access infrastructure such as Virtual Private Network (VPN) gateways. Poorly performing network infrastructures can result in lost productivity of remote/home users and decreased revenue and profits.
Three critical areas to address when protecting performance and availability of VPNs for remote users:
nGeniusONE leverages the InfiniStreamNG appliances deployed at the VPN gateway to measure, track, and trend traffic utilization over the VPN to determine if the traffic volume is saturating the link. Answers questions such as: What is the reason for slow response times to the end users? What is the cause of high retransmission rates due to dropped packets in high traffic periods?
NETSCOUT’s nGeniusPULSE leverages virtual nPoint technology that can be deployed as a software-based agent on Windows or Linux machines such as laptops, servers, or virtual machines (VM) to provide synthetic transactions from the remote employee’s device / client, back to the VPN gateway at the data center. Answers questions such as: Are delays in accessing the VPN due to the end user’s internet service provider, or due to bandwidth constraints at the headquarters’ VPN?
Arbor Edge Defense (AED) is NETSCOUT’s industry leading DDoS protection solution. It is a hardware or virtual appliance that resides on premise, in front of firewall or VPN gateway to protect them and application services from volumetric (up to 40Gbps), TCP state exhaustion or application layer attacks.
Assure VPN Performance and Availability for Remote Users
Delays and unavailability are the last things you want your employees around the world having to deal with accessing your business applications. NETSCOUT has solutions to help ensure end user access to corporate resources over the VPN – whether its performance from the end user perspective, network and application performance over the VPN, or a DDoS attack that could block availability of your VPN – NETSCOUT has the right visibility to get to the root of the problem.
NETSCOUT provides intrinsic metrics that help identify business process changes that reduce VPN and Citrix VDI processing loads.
Using nGeniusONE to troubleshoot service issues impacting remote user experience.
This Use Case focuses on how information technology (IT) teams are able to assure high-quality customer service delivery for their remote Call Center Agents.
In this short video, NETSCOUT’s CTO for Enterprise, Paul Barrett, discusses how monitoring key locations in the enterprise network can yield critical insight into the performance...
Synthetic Testing with nGeniusPULSE complements the real-time monitoring of packet data in the nGeniusONE Service Assurance platform
Discover how IT teams around the world are using synthetic testing to monitor critical networks and apps to ensure remote access — wherever people need them.