The annual NCAA Men’s Basketball Championship season has started and we will soon see the frenzy reaching its peak with the regional semifinals scheduled for...
The ABCs of SLAs
Service levels are very critical in a network-dependent business setup. Large Enterprises have embraced network as their backbone for all forms of internal and external...
Network Security Breaches – What to do after?
Network uptime and bottom line go hand in hand for enterprises dependent on online sales. According to an online DoS attack cost calculator1, an enterprise...
Cisco ASR 1000 NetFlow configuration
The Cisco ASR 1000 Series router supports NetFlow, both NetFlow version 9 and Flexible NetFlow. Below is the configuration of Flexible NetFlow for the Cisco...
SYN flood detection in NetFlow Analyzer
DoS attack can be explained in simple way by defining as a flood of illegitimate traffic to a network resource from an IP address or...
Monitoring the Multicast traffic in NetFlow Analyzer
Now for those customer who have multicast traffic enabled in their network, they can use NetFlow Analyzer and view the stats. IP Multicasting allows a...
Network Latency Monitoring in NetFlow Analyzer
Majority of corporate network is switching to MPLS from Frame Relay networks. MPLS network are more faster, easy to manage and reliable. Despite of faster...
Flexible NetFlow configuration in Cisco 4500 with Supervisor Engine 7-E and Cisco IOS XE
Catalyst 4500 series switches with Supervisor Engine 7-E and Cisco IOS XE Software Release 3.1.0 SG supports Flexible NetFlow. Hence we thought of sharing the...