Tag netflow

Now we have SiLK, let’s get it set up..

By John Dixon inAssured Forwarding Tag CentOS, Cisco Systems, DNS, firewall, geolocation, hosting, How To?, Internet, IPv4, IPv6, Linux, monitoring, netflow, packets, router, silk, space, switch, TCP, tools

So Installation of SiLK from the ground up on Centos 7 is only part of the story. You need to configure it to actually collect some data, and then to…

Installation of SiLK from the ground up on Centos 7

By John Dixon inAssured Forwarding Tag CentOS, CERT, coding, encryption, How To?, Internet, IPv4, IPv6, Linux, monitoring, netflow, open-source, package, plugin, record, repository, rpm, security, silk, storage, switch, tools, Wireshark, yum

Here we go with more network analysis tool building. Not content with the Wireshark on Centos post that seems quite popular, I've decided to look at some NetFlow tools. I…

Cisco announces intent to acquire Observable Networks

By John Dixon inNews Byte Tag acquisition, Cisco Systems, finance, netflow, observable networks, security, technology

Cisco announces its intention to acquire privately held Observable Networks. Observable Networks was founded in 2011. Cisco says that Observable will help extend their Stealthwatch platform. The Observable Networks team…

State of the Network – a response

By John Dixon inAssured Forwarding Tag bandwidth, Cloud, complexity, deployment, Ipanema Technology, monitoring, MPLS, netflow, performance, reflections, routing, servers, TCP, technology, video, voip

So Network Instruments have published their latest State of the Network report, and it makes for some worrying reading for network managers. The report is gathered from questionnaires answered by…