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Tier 1 Carriers Performance Report: November, 2018
The report offers specific insights into the performance of major Internet Carriers for the month of November, 2018.
The accuracy and overhead of flow sampling. To use or not to use flow sampling?
Flow-based (NetFlow, IPFIX, NetStream) and packet-based (sFlow) network monitoring technologies enable network administrators to gain insight into traffic traversing a network. They provide various...
NetFlow vs. sFlow vs. IPFIX vs. NetStream. Network traffic monitoring explained
Network monitoring is a systematic effort to monitor parameters of a computer network in order to detect issues that degrade network performance. Traffic analysis...
Tier 1 Carriers Performance Report: October, 2018
The report offers specific insights into the performance of major Internet Carriers for the month of October, 2018.
Quantum Computing and the Future of Networking
Nowadays, the very abstract ideas underlying the quantum physics are being translated into reality thanks to new technological capabilities in the field of nanotechnology...
BGP Labeled Unicast (BGP-LU)
This blog post discusses BGP Labeled Unicast (BGP-LU) which is used in multi-regional networks to carry the label information. While the RFC3107 “Carrying Label...
Recursive Lookup in BGP
The aim of this article is to discuss the importance of Recursive Lookup in BGP. First of all we need to understand the purpose...
Tier 1 Carriers Performance Report: September, 2018
The report offers specific insights into the performance of major Internet Carriers for the month of September, 2018.
Accumulated IGP and BGP
RFC 7311 defines an optional non-transitive BGP attribute called the Accumulated IGP Metric Attribute (AIGP).
As we know, IGP stands for Interior Gateway Protocol...
QoS Policy and its propagation via BGP (QPPB)
Quality of Service (QoS) refers to a collection of technologies that networking devices use to apply different treatment to packets as they pass through...
