This is the third of a series of four newsletters where we’re sharing excerpts from the Webtorials Thought Leadership Discussion on WAN Virtualization. This series features a “virtual discussion” with ...

In my experience packet or flow capture is the next logical upgrade to SNMP. Packet capture allows you to take a mirror image of network packets as they move through a network. Flow data usually ...

Packet queues are a core component of any network stack or device. They allow for asynchronous modules to communicate, increase performance and have the side effect of impacting latency. This article ...

A typical User Datagram Protocol/Internet Protocol (UDP/IP) header contains 20 bytes of IP header and eight bytes of UDP header. While UDP headers contain source and destination UDP port addresses, ...

NAPERVILLE, Ill.--(BUSINESS WIRE)--Coriant, a global supplier of SDN-enabled end-to-end packet optical networking solutions, today announced it has expanded its metro packet optical networking ...

Because of the limitations of SPAN/monitor ports on switches, organizations have turned to using taps and packet monitoring switches. These solutions can be expensive which has lead companies to look ...