AXIS Q7411 Video EncoderSystem OptionsMounting is done automatically when the card is inserted or when the product is started. A manual mount is only required if thecard has been unmounted and not ejected and re-inserted.To unmount the SD card:1. Go to System Options > Storage and click SD Card.2. Click Unmount.3. The card can now be removed.The SD card is managed on the System Options > Storage page. Click SD Card to open Storage Management.If the card’s status shows as failed, click Check disk to see if the problem can be found and then try Repair. This option is onlyavailable for SD cards with ext4. For SD cards with vFAT, use a card reader or computer to troubleshoot the card.To avoid filling the card, it is recommended to remove recordings continuously. Under Recording Settings, select Remove recordingsolder than and select the number of days or weeks.To stop writing to the card and protect recordings from being removed, select Lock under Recording Settings.Network ShareNetwork share allows you to add network storage such as a NAS (Network Attached Storage) or any server that uses CIFS (CommonInternet File System) and use them for storage of recordings.To add a network share:1. Go to System Options > Storage.2. Click Network Share.3. Enter the IP address, DNS or Bonjour name to the host server in the Host field.4. Enter the name of the share in the Share field.5. If required, select The share requires login and enter the user name and password.6. Click Connect.To clear all recordings and data from the Axis product’s folder on the designated share, click Clear under Storage Tools.To avoid filling the share, it is recommended to remove recordings continuously. Under Recording Settings, select Remove recordingsolder than and select the number of days or weeks.To stop writing to the share and protect recordings from being removed, select Lock under Recording Settings.Ports & DevicesI/O PortsThe Axis product provides four configurable input and output ports for connection of external devices. For information on how toconnect external devices, see Connectors, on page 5 .The I/O ports are configured under System Options > Ports & Devices > I/O Ports. Select the port direction (Input or Output). Theports can be given descriptive names and their Normal states can be configured as Open circuit or Grounded circuit.COM PortThe Axis product has one RS-485/RS-422 serial port. The port supports the following modes:• Generic HTTP allows the Axis product to receive data and send commands via HTTP.45