Abstract: A device comprises processing circuitry configured to identify a telemetry packet indicating telemetry data for a plurality of packets output by a network device of a plurality of network devices and select a source identifier for the network device from a plurality of source identifiers. The processing circuitry is further configured to modify the telemetry packet to further indicate the selected source identifier and output the modified telemetry packet.

Abstract: A device comprises processing circuitry configured to identify a telemetry packet indicating telemetry data for a plurality of packets output by a network device of a plurality of network devices and select a source identifier for the network device from a plurality of source identifiers. The processing circuitry is further configured to modify the telemetry packet to further indicate the selected source identifier and output the modified telemetry packet.

Abstract: A device comprises processing circuitry configured to configure an edge device to collect telemetry flow data output by a plurality of network devices and to generate processed telemetry flow data based on the collected telemetry flow data. The processing circuitry is further configured to receive the processed telemetry flow data from the edge device and store an indication of the processed telemetry flow data.

Abstract: A device comprises processing circuitry configured to identify a telemetry packet indicating telemetry data for a plurality of packets output by a network device of a plurality of network devices and select a source identifier for the network device from a plurality of source identifiers. The processing circuitry is further configured to modify the telemetry packet to further indicate the selected source identifier and output the modified telemetry packet.

Abstract: This disclosure describes techniques that include presenting a visual information that conveys information about health data associated with a large number of network devices or a large number of attributes of one or more network devices. In one example, this disclosure describes a method that includes collecting performance indicator data and determining a plurality of health status values based on a health status rule; grouping the health status values, based on how many health status values are in the plurality of health status values, into a plurality of health status groups, wherein each of the health status groups includes a subset of the health status values, and wherein each of the health status values within each subset are related to each of the other health status values in the subset; and determining, for each of the health status groups, a group health status value.

Abstract: This disclosure describes techniques that include presenting a visual information that conveys information about health data associated with a large number of network devices or a large number of attributes of one or more network devices. In one example, this disclosure describes a method that includes collecting performance indicator data and determining a plurality of health status values based on a health status rule; grouping the health status values, based on how many health status values are in the plurality of health status values, into a plurality of health status groups, wherein each of the health status groups includes a subset of the health status values, and wherein each of the health status values within each subset are related to each of the other health status values in the subset; and determining, for each of the health status groups, a group health status value.

Abstract: This disclosure describes techniques that include presenting a visual information that conveys information about health data associated with a large number of network devices or a large number of attributes of one or more network devices. In one example, this disclosure describes a method that includes collecting performance indicator data and determining a plurality of health status values based on a health status rule; grouping the health status values, based on how many health status values are in the plurality of health status values, into a plurality of health status groups, wherein each of the health status groups includes a subset of the health status values, and wherein each of the health status values within each subset are related to each of the other health status values in the subset; and determining, for each of the health status groups, a group health status value.

Abstract: This disclosure describes techniques that include presenting a visual information that conveys information about health data associated with a large number of network devices or a large number of attributes of one or more network devices. In one example, this disclosure describes a method that includes collecting performance indicator data and determining a plurality of health status values based on a health status rule; grouping the health status values, based on how many health status values are in the plurality of health status values, into a plurality of health status groups, wherein each of the health status groups includes a subset of the health status values, and wherein each of the health status values within each subset are related to each of the other health status values in the subset; and determining, for each of the health status groups, a group health status value.

Abstract: An example network device includes a memory configured to store existing configuration information formatted according to a high level structured input format for the network device, and a processor comprising digital logic circuitry and configured to receive data defining new configuration information formatted according to the high level structured input format, determine one or more differences between the new configuration information and the existing configuration information, translate the one or more differences into one or more sets of data defining device level configuration changes for the network device without translating the entire new configuration information, and configure the network device to update existing device level configuration for the network device according to the sets of data defining the device level configuration changes.

Abstract: In general, techniques are described to enable selective viewing of data output in response to a command. The techniques provide generic mechanisms to filter output solicited by commands supported by current and future implementations of an interface. An example device receives from a client device an input comprising an operational command a selection request that specifies a field identifier. A schema enumeration module of the device assigns a unique element number to each element of a class of elements defined by a schema, forming an enumerated schema. An interface of the device receives data conforming to a data description language, and a filtering module filters the textual output by mapping the field identifier specified in the selection request to a unique element number of the enumerated schema. A rendering module renders the filtered data into filtered textual output. The device transmits the filtered textual output to the client device.

Abstract: In general, techniques are described to enable selective viewing of data output in response to a command. The techniques provide generic mechanisms to filter output solicited by commands supported by current and future implementations of an interface. An example device receives from a client device an input comprising an operational command a selection request that specifies a field identifier. A schema enumeration module of the device assigns a unique element number to each element of a class of elements defined by a schema, forming an enumerated schema. An interface of the device receives data conforming to a data description language, and a filtering module filters the textual output by mapping the field identifier specified in the selection request to a unique element number of the enumerated schema. A rendering module renders the filtered data into filtered textual output. The device transmits the filtered textual output to the client device.