Due to a ransomware attack, the wiki was reverted to a July 2022 version. . We apologize for the lack of a more recent valid backup.
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This section provides an overview on the SNMP southbound protocol implementation in ONOS that is used to obtain information and configure devices through interaction with the SNMP protocol that they expose.
Interfaces and Classes
DefaultSnmpControllerSnmpController.java, implemented by RestSBControllerImplby DefaultSnmpControllerImpl.java: tracks all the NETCONF SNMP devices in this instance of ONOS, serves as a one stop for connecting and obtaining a device and (un)register listeners on device events. It also exposes interface methods to do REST CRUD operations on a device indetified by a DeviceId.
- RestSBDevice.java implemented by DefaultRestSBDevice.java: represents a REST capable device known to the ONOS core with all the information needed such as Ip,port,name,password,protocol, deviceId.
- RestDeviceProvider.java: manages any REST device role and all the interactions with the ONOS core, such as provisioning the ports and the initial device setup. Has his own internalConfigListener from which it gets notified when a configuration is pushed to ONOS via restAPI. The device is added to ONOS if replies on the ip and port that the configuration provides.
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