## Discovering Devices

1. From the Administration menu, click General Maintenance.
2. Click Discovery.
3. Select a host from the Host pull-down menu. All Hosts is the default.
4. Select a product or a discovery method from the following list:

- Devices from IP List (the default)--All devices that have been entered in the `/etc/deviceIP.conf` file are discovered. Depending on the size of the monitored configuration, this process might take a few minutes.

Note -

JOBOD devices cannot be discovered using the Devices from IP List method.

- Inband discovery--In-band devices, including internal disks, Sun StorEdge A5x00 arrays, and tape devices are discovered.
- Inband 3120JBOD/3310JBOD/3310/3510/3511 - In-band discovery of the following devices:

Sun StorEdge 3120 SCSI Array (JBOD)

Sun StorEdge 3310 SCSI Array (RAID Controller)

Sun StorEdge 3310-D SCSI Array (JBOD)

Sun StorEdge 3510 FC array (RAID Controller)

Sun StorEdge 3511 FC array (RAID-SATA Controller)

- Sun StorEdge 5210 Array
- Sun 3500FC - Sun StorEdge 3500 Fibre Channel Array
- Sun D2 - Sun StorEdge D2 Array
- Subnet--uses SNMP to query and discover supported switches and arrays. Sun StorEdge systems, such as the Sun StorEdge 9900 Solution Series systems, can be discovered using either Devices from IP List or Subnet.

5. Click Start Discovery.