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Fortigate

Policing Live video traffic and monitoring using NetFlow Analyzer

I hope everyone who had attended our joint webinar with Cisco about QoS Design and validation, would have got a better idea on how to design a network with effective QoS policing. For those who missed the Webinar, you can …

NetFlow Analyzer 2 min read

Understanding IP Precedence, TOS & DSCP

People using NetFlow Analyzer wonder, what these reports DSCP, TOS actually means ? Here is the blog which explain more detail about these fields.

The NetFlow packets exported from the device originally contains ToS value on each flow. From the …

NetFlow Analyzer 2 min read

Better QoS policies: Better Cost savings

Costeffectiveness is the common term that we are hearing or seeing nowadays and this exists in all forms on the globe, In this tough economic situation the motive of Network Administrator should be optimizing the current infrastructure for

NetFlow Analyzer 2 min read

Application Performance Monitoring using NetFlow Analyzer

In most of the Corporate networks, the common problem seen over decades is that application performance worsens during business hours. Network Admin managing the corporate network faces the huge task of finding out what is causing the slowness in accessing

NetFlow Analyzer 2 min read

NetFlow Sampling on Cisco 6500 & 7600 series device

Both Cisco 6500 & 7600 serve as Core devices on a network to distribute large amount of traffic. The high volume of packets and packet rates of traffic on some device links which leads …

NetFlow Analyzer 2 min read

Enhanced per IP Address based Alert in NetFlow Analyzer

Our previous blog was about various alerts in NetFlow Analyzer. In this blog we will discuss the alerting mechanism in NetFlow Analyzer.


Network Administrators managing any corporate network would very well know the average bandwidth utilization of their critical server.

NetFlow Analyzer 2 min read

Alert Profile in NetFlow Analyzer

How to identify a network link that is down or abnormality? Simple! An alert in your Bandwidth Monitor’s UI or an instant email to tell you that your network link needs immediate help from you, the network administrator. The alert …

NetFlow Analyzer 3 min read

Sampling and NetFlow Analyzer

NetFlow or sFlow technology involves checking the packets traversing a router interface to identify the actual traffic. The high volume of packets and packet rates of traffic on some router links causes the router to use higher CPU and memory

NetFlow Analyzer 3 min read

IP Group and Billing Report in NetFlow Analyzer

Managing, Controlling and Measuring the bandwidth is a huge task to anyone administrating corporate networks. Measuring the bandwidth used is a priority before managing it. NetFlow Analyzer helps you measure bandwidth usage for your enterprise with which you can crosscheck

NetFlow Analyzer 3 min read

Voice Traffic Analysis using NetFlow Analyzer

A large number of businesses are migrating to VoIP technology because of its low cost resulting in cost reduction of up to 80%. But, the greatest concern for a business using VoIP is ensuring uptime and quality. Jitter, latency and

NetFlow Analyzer 3 min read