#types time string enum string enum string enum string string string string int interval string stringĠ.000000 - NetControl::MESSAGE - activating plugin with priority 0 - Debug-All 0.000000 - NetControl::MESSAGE - activation finished - Debug-All 0.000000 - NetControl::MESSAGE - plugin initialization done - 1427726759.303199 2 NetControl::RULE ADD NetControl::REQUESTED NetControl::DROP NetControl::FORWARD NetControl::ADDRESS 192.168.56.1/32 - 0 600.000000 ACTION_DROP: T Debug-All 1427726759.303199 2 NetControl::RULE ADD NetControl::SUCCEEDED NetControl::DROP NetControl::FORWARD NetControl::ADDRESS 192.168.56.1/32 - 0 600. #fields ts rule_id category cmd state action target entity_type entity mod msg priority expire location plugin The debug plugin can be initialized as follows:Įvent NetControl::init (), _added=F] $ cat netcontrol.log The NetControl::activate function after the plugin instance has been This plugin outputs all actions that are taken to the standardīackends should be initialized in the NetControl::init event, calling For our examples, we will just use the debug plugin toĬreate a backend. You will need at least one active backend before youĬan use NetControl. As mentionedĪbove, NetControl uses backends to communicate with the external devices that In this section, we will introduce the high level NetControl API. NetControl API ¶ High-level NetControl API ¶ Thisĭocument will show how to write plugins in The backends are implemented as Zeek scripts using a plugin based API an exampleįor this is base/frameworks/netcontrol/plugins/broker.zeek. Netcontrol extends our substation automation products with the introduction of Netcon GW502-iM, a feature rich substation gateway &protocol convertor. Success, failure and timeouts) back to the user scripts. Tracks rules throughout their entire lifecycle and reports the status (like To communicate with a single hard- or software device. Sends the rule to one or several of its backends. After a rule has been added to the NetControl framework, NetControl NetControl::drop_address function, or a lower level rule The NetControl framework supports a number of high-level calls, like the Hardware or software device), that is used to implement the commands. (which use the Zeek event engine) and the network device (which can either be a The basic architecture of the NetControl framework is shown in the figure above.Ĭonceptually, the NetControl framework sits between the user provided scripts NetControl architecture (click to enlarge). It can be used in practice, it might be worthwhile to take a look at This document gives an overview of how to use the NetControlįramework in different scenarios to get a better understanding of how Response and hides the complexity of heterogeneous network equipmentīehind a simple task-oriented API, which is easily usable via Zeek NetControl framework provides a flexible, unified interface for active Or soft- and hardware firewalls using the NetControl framework. To ensure maximized product life cycles, Orbit One takes care of Netcontrol’s after-market services including product maintenance, repairs, updates and technical documentation.īy using Orbit One throughout the entire supply chain, Netcontrol is able to focus on what matters most – their core business and staying ahead of competition.Zeek can connect with network devices like, for example, switches With a large number of various products in the Netcontrol portfolio, the manufacturing processes involve a high degree of adaptation and flexibility. We also deliver finished products to Netcontrol and their end-users. The assignment for Netcontrol involves handling the entire supply chain, from sourcing, development of efficient production processes, testing and mounting of circuit boards to PCBA and complete system build. It is important with the right quantity, of the right quality and at the right time. Their customers range from electricity companies and renewable energy producers to energy intensive industry plants from all over the world.Īt Orbit One we strive towards creating the most efficient production processes possible for our customers. Netcontrol is an international company in the energy network automation industry providing solutions for utility communication, distribution automation and substation automation.
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