# NetLink status colors

NetLink status shows the status of the network links in a Multi-Link configuration.

Note: The NetLink elements are queried and the status is displayed only if probing settings are configured in the NetLink elements and the Outbound Multi-Link element is included in the engine configuration.

Table 1. NetLink status icons
Color | NetLink status | Description
--- | --- | ---
Green | OK | The NetLink is up.
Orange | Mixed | At least one NGFW Engine that uses this NetLink has reported an error status for the NetLink.
Gray | Unknown status | The Management Server does not know the status of the NetLink.
White | Not monitored | An administrator has disabled monitoring for the NetLink.