The system provides you with two methods to rebuild topology to keep all topology links up-to-date when you network change.

Auto-rebuild topology through a discovery or benchmark task

Manually rebuild topology

Auto Rebuilding a Topology Type

IPv4 L3 Topology is built automatically after Live Network Discovery and scheduled discovery tasks. You can also customize whether to build IPv4 L3/IPv6 L3/L2 topology and L3 VPN tunnel automatically during a scheduled benchmark task. See Benchmark Task Settings for more details.

The accuracy of L2 topology relies on IPv4 L3 topology, so it is recommended to build them together during a benchmark task. The rebuilt-topology is calculated based on existing data in the Current Baseline.

Manually Rebuilding a Topology Type

1.Log in to the Domain Management page.

2.In the Domain Management page, click Operations > Topology Manager > Topology Link Manager from the quick access toolbar.

3.In the Topology Link Manager, point to the topology entry and click the icon to select Rebuild Topology from the drop-down menu.

Note: The topology links in the manually created zones cannot be updated by running a benchmark task or Qapp.