What is Topology?

sflow-rt/topology⁠ is an sFlow-RT⁠ application that stores topology⁠ information so that it persists over sFlow-RT restarts. A dashboard is used to verify that telemetry is being received from all the links and nodes in the topology. A query can be used to find the switch port connecting edge devices to the network.

This image also includes sflow-rt/browse-drops⁠, sflow-rt/browse-flows⁠, sflow-rt/browse-metrics⁠, sflow-rt/fabric-metrics⁠, sflow-rt/trace-flow⁠, and sflow-rt/prometheus⁠ applications that provide visibility into traffic flowing over the topology.

How to use this image

docker run -v $PWD/store:/sflow-rt/store/ -p 8008:8008 -p 6343:6343/udp sflow/topology

Run Topology application. Access web interface on port 8008.

docker run -v $PWD/store:/sflow-rt/store/ -p 8008:8008 -p 6343:6343/udp sflow/topology -Dsnmp.ifname=yes

Run Topology application, enabling SNMP polling of interface and system names.

See sflow/sflow-rt for additional settings available in the base image.

License

Please read and accept the License Agreement⁠ before downloading this software.