Topology

Data sources

vConfig builds the topology from what your network actually says:

• Config parsing — OSPF/IS-IS neighbor relationships extracted from the latest backups.
• BGP-LS — optional live link-state collection from one or more topology source devices, merged with IS-IS state.
• Manual — hand-maintained neighbors for links that can't be discovered.

Multi-level POP topology

• Group devices into POP nodes; inter-POP links are generated automatically from the neighbor table.
• Drill down from the national/backbone view into per-POP sub-topologies.
• Links can be associated with interface traffic graphs and display Cacti/Weathermap-style live traffic mini-charts on the map.

Working with the map

• Drag nodes to arrange; positions are saved per user.
• Click a link for latency/jitter/loss history (from neighbor monitoring).
• Export the current view as an image for reports.