Selecting a circuit/VC in the list displays a visual representation of the circuit/VC in the topology map.By default, the circuits/VCs are sorted by primary state, from most to least severe. The primary state reflects the most serious current state of the circuit, as derived from the provisioning, serviceability, discovery, and alarm states. Circuits/VCs tab-Lists the circuits/VCs relevant to the devices in the selected group(s), and indicates the primary state of each circuit/VC.For full details of the alarms, click the Alarms Table link at the bottom of the Alarms tab. You can select alarms and perform basic actions, such as clear, acknowledge, and so on. Alarms tab-Shows a table listing the current alarms for the selected group(s) and their severity.Circuits/VCs, and Links (left pane)- Provides information relevant to the devices and topology shown in the map.