# SMB
Device Management > Configuration > Network > SMB

Configure settings related to SMB.

Note

- Settings configured here relate to the following interfaces:
  Ethernet and wireless LAN.
- Settings on this page can be changed by the following administrators and users:
  - Network Administrator
  - Login users
    User authentication is enabled on the device and users are permitted to make changes to administrator's setting items.

### SMB

Specify whether SMB is active or inactive for the interface board.

## General Settings

### Protocol

Displays IPv4 as the transport protocol used by SMB.

Note

- IPv6 is not supported.

### Workgroup Name

Enter the name of the workgroup the interface board belongs to.
The default is WORKGROUP. Up to 15 characters (excluding " * + , / : ; < = > ? [ \ ] | and spaces) can be entered.

### Computer Name

Enter the name for identifying the device when using SMB.
The default is RNP, followed by the MAC address of the network interface board or wireless LAN interface unit. Up to 15 characters (excluding " * + , / : ; < = > ? [ \ ] | . and spaces) can be entered. If you change the name to other than the default, the new name cannot begin with "RNP" or "rnp". Be sure to assign a name that does not belong to another device in the network.

### Comment

Enter the comment set for the interface board. Up to 31 characters can be entered. This is the same item as the Comment box on the Device Management - Configuration - Device Settings - System page.

### Share Name

Displays the model name of the printer to which the interface board is installed.

## Advanced Settings

Configure the SMB client.

### Port Number

Specify the port number to be used for SMB transmission.

### SMBv2/SMBv3

Specify whether to enable or disable SMBv2 and SMBv3, which are SMB versions used for SMB transmissions.
If you select Disable, SMBv1 is used for transmissions.

## Buttons

### Refresh

Click to update the currently displayed information.

Note

- Before making the settings, click Refresh to obtain the machine's current status.

### OK

Click to apply the settings.

### Cancel

Click to cancel the settings.

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