To view the
Network Settings screen, power on the system, press F2, and click
System Setup Main Menu > System BIOS > Network Settings.
NOTE:Network Settings are not supported in BIOS boot mode.
Table 1. Network Settings detailsThis table provides the details of the options available on the
Network Settings screen.
Option
Description
UEFI PXE Settings
Enables you to control the configuration of the UEFI PXE device.
Number of PXE Devices
This field specifies the number of PXE devices. This option is set to
4 by default.
PXE Device n(n = 1 to 4)
Enables or disables the device. When enabled, a UEFI PXE boot option is created for the device.
PXE Device n Settings(n = 1 to 4)
Enables you to control the configuration of the PXE device.
UEFI HTTP Settings
Enables you to control the configuration of the UEFI HTTP device.
HTTP Device n(n = 1 to 4)
Enables or disables the device. When enabled, a UEFI HTTP boot option is created for the device.
HTTP Device n Settings (n = 1 to 4)
Enables you to control the configuration of the HTTP device.
UEFI ISCSI Settings
Enables you to control the configuration of the iSCSI device.
ISCSI Initiator Name
Specifies the name of the iSCSI initiator in IQN format.
ISCSI Device1
Enables or disables the iSCSI device. When disabled, a UEFI boot option is created for the iSCSI device automatically. This is set to
Disabled by default.
iSCSI Device1 Settings
Enables you to control the configuration of the iSCSI device.
UEFI NVMe-oF Settings
Enables you to control the configuration of the NVMe-oF devices.
NVMe-oF
Enables or disables the NVMe-oF feature. When enabled, it allows to configure the host and target parameters needed for fabric connection. This is set to
Disabled by default.
NVMe-oF Host NQN
This field specifies the name of the NVMe-oF host NQN. Allowed input is in the following format: nqn.yyyy-mm.<Reserved Domain Name>:<Unique String>. Leave it empty to use system generated value with following format: nqn.1988-11.com.dell:<Model name>.<Model number>.<Service Tag>. This is set to
nqn.1988-11.com.dell:<model name>.<model number>.<service tag> by default.
NVMe-oF Host Id
This field specifies a 16 bytes value of the NVMe-oF host identifier that uniquely identifies this host with the controller in the NVM subsystem. Allowed input is a hexadecimal-encoded string in this format: 00112233-4455-6677-8899-aabbccddeeff. Leave it empty to use system generated value. A value of all FF is not allowed. This is set to
FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF by default.
Host Security Key Path
This field specifies the Host security key path.
NVMe-oF SubSystem Settings
This field controls the parameters for the NVMe-oF subsystem n connections.
Table 2. PXE Device n Settings
detailsThis table provides the details of the options available on the
UEFI PXE Device n Settings screen.
Option
Description
Interface
Specifies NIC interface used for the PXE device.
Protocol
Specifies Protocol used for PXE device. This option is set to
IPv4 or
IPv6. This option is set to
IPv4 by default.
VLAN
Enables VLAN for PXE device. This option is set to
Enabled or
Disabled. This option is set to
Disabled by default.
VLAN ID
Shows the VLAN ID for the PXE device
VLAN Priority
Shows the VLAN Priority for the PXE device.
Table 3. HTTP Device n Settings detailsThis table provides the details of the options available on the
UEFI HTTP Device n Settings screen.
Option
Description
Interface
Specifies NIC interface used for the HTTP device.
Protocol
Specifies Protocol used for HTTP device. This option is set to
IPv4 or
IPv6. This option is set to
IPv4 by default.
VLAN
Enables VLAN for HTTP device. This option is set to
Enable or
Disable. This option is set to
Disable by default.
VLAN ID
Shows the VLAN ID for the HTTP device
VLAN Priority
Shows the VLAN Priority for the HTTP device.
DHCP
Enables or disables DHCP for this HTTP device. This option is set to
Enable by default.
IP Address
Specifies IP address for the HTTP device.
Subnet Mask
Specifies subnet mask for the HTTP device.
Gateway
Specifies gateway for the HTTP device.
DNS info via DHCP
Enables or disables DNS Information from DHCP. This option is set to
Enable by default.
Primary DNS
Specifies the primary DNS server IP address for the HTTP Device.
Secondary DNS
Specifies the secondary DNS server IP address for the HTTP Device.
URI (will obtain from DHCP server if not specified)
Obtain URI from the DHCP server if not specified
TLS Authentication Configuration
Specifies the option for TLS authentication configuration.
Table 4. TLS Authentication Configuration screen detailsThis table provides the details of the options available on the
TLS Authentication Configurationscreen.
Option
Description
TLS Authentication Mode
View or modify the device's boot TLS Authentication Mode. This option is set to
One Way by default.
None means the HTTP server and the client will not authenticate each other for this boot.
Root Certificate Configuration
Import, delete, or export the root certificate.
Table 5. ISCSI Device1 Settings screen detailsThis table provides the details of the options available on the
ISCSI Device1 Settings
screen.
Option
Description
Connection 1
Enables or disables the ISCSI connection. This option is set to
Disabled by default.
Connection 2
Enables or disables the ISCSI connection. This option is set to
Disabled by default.
Connection 1 Settings
Enables you to control the configuration for the ISCSI connection.
Connection 2 Settings
Enables you to control the configuration for the ISCSI connection.
Connection Order
Enables you to control the order for which the ISCSI connections will be attempted.
ISCSI F1/F2 Prompt on Error
This field determines whether the BIOS stops and displays a prompt when iSCSI connection errors occur during POST. The BIOS will display the prompt when this setting is Enabled; otherwise, the BIOS will continue through POST and attempt to boot an operating system.
NOTE:This setting will be grayed out if F1/F2 Prompt on Error in the Miscellaneous Settings menu is
Disabled
.
Table 6. Connection n Settings screen detailsThis table provides the details of the options available on the
Connection n
screen.
Option
Description
Interface
NIC
interface used for this iSCSI connection.
Protocol
This field controls the Internet Protocol used for this iSCSI connection.
VLAN
VLAN Enable/Disable for this iSCSI connection.
VLAN ID
VLAN ID for this iSCSI connection.
VLAN Priority
VLAN priority for this iSCSI connection.
Retry Count
Retry Count for this iSCSI connection.
Timeout
Timeout for this iSCSI connection in milliseconds.
DHCP
DHCP Enable/Disable for this iSCSI connection.
Initiator IP Address
Initiator IP Address for this iSCSI connection.
Initiator Subnet Mask
Initiator Subnet Mask for this iSCSI connection.
Initiator Gateway
Initiator Gateway for this iSCSI connection.
Target info via DHCP
Target DHCP Enable/Disable for this iSCSI connection.
Target Name
Target name for this iSCSI connection in IQN format.
Target IP Address
Target IP Address for this iSCSI connection.
Target Port
Target Port for this iSCSI connection. The standard port number for iSCSI connections is 3260.
Target Boot Lun
Target LUN for this iSCSI connection. The value format is a string containing a hexadecimal-encoded representation of the 64-bit SCSI Logical Unit Number in the format described in the T10 SCSI Architecture Model specification. This format consists of four 2-byte fields separated by dashes. In most cases, the human-oriented logical unit number will be in the high-order two bytes and the low-order six bytes will be zero. Examples are: 4752-3A4F-6b7e-2F99, 6734-9-156f-127, 4186-9 or 0.
ISID
ISID (Initiator Session ID) to use for this iSCSI connection. The value is 6 hexadecimal numbers - such as 3ABBCCDDEEFF or 000000000000. If left blank, the ISID will be derived from the MAC ID of the assigned NIC interface for the connection.
Authentication Type
Authentication type for this iSCSI connection.
CHAP Type
CHAP type for this iSCSI connection.
CHAP Name
CHAP name for this iSCSI connection.
CHAP Secret
CHAP secret for this iSCSI connection. Minimum length is 12 and maximum is 16.
Reverse CHAP Name
Reverse CHAP name for this iSCSI connection.
Reverse CHAP Secret
Reverse CHAP secret for this iSCSI connection. Minimum length is 12 and maximum is 16.
Table 7. NVMe-oF SubSystem Settings screen detailsThis table provides the details of the options available on the
NVMe-oF SubSystem Settingsscreen.
Option
Description
NVMe-oF SubSystem n(n = 1 to 4)
Enables or disables NVMe-oF SubSystem. This option is set to
Disabled by default.
NVMe-oF SubSystem n Settings(n = 1 to 4)
Enables you to control the configuration of the NVMe-oF SubSystem, if
Enabled.
Table 8. NVMe-oF SubSystem SettingsThis table provides the details of the options available on the
NVMe-oF SubSystem n Settings screen.
Option
Description
Interface
NIC interface used for NVMe-oF connections.
Transport Type
This field sets the value of transport type for NVMe-oF connection. This option is set to
TCP by default.
Protocol
This field sets the value of protocol type for NVMe-oF connection. This option is set to
IPv4 by default.
VLAN
Enables or disables VLAN for this NVMe-oF connections. This option is set to
Disabled by default.
VLAN ID
Specifies the VLAN Id for this NVMe-oF connection. This option is set to
1 by default.
VLAN Priority
Specifies the VLAN priority for this NVMe-oF connection. This option is set to
0 by default.
Retry Count
Specifies the retry count for this NVMe-oF connection. This option is set to
3 by default.
Timeout
Specifies the time out for this NVMe-oF connection. This option is set to
10000 by default.
DHCP
Enables and disables the DHCP for this NVMe-oF connection. This option is set to
Disabled by default.
Host IP Address
Specifies the Host IP Address for this NVMe-oF connection.
Host Subnet Mask
Specifies the Host Subnet Mask for this NVMe-oF connection.
Host Gateway
Specifies the Host Gateway for this NVMe-oF connection.
NVMe-oF Subsystem info via DHCP
Enables and disables the NVMe-oF subsystem's DHCP for this connection. This option is set to
Disabled by default.
NVMe-oF Subsystem NQN
Specifies the NVMe-oF subsystem's NQN for this connection.
NVMe-oF Subsystem Address
Specifies the NVMe-oF subsystem's IP address for this connection.
NVMe-oF Subsystem Port
Specifies the NVMe-oF subsystem's port for this connection. This option is set to
4420 by default.
NVMe-oF Subsystem NID
Specifies the NamespaceID (NID) for this NVMe-oF connection.
NVMe-oF Subsystem Controller ID
Specifies the NVMe-oF subsystem's Controller ID for this connection. This option is set to
0 by default.
Security
Enables or disables the security option for this NVMe-oF connection. This option is set to
Disabled by default.
Authentication Type
Specifies the authentication type for this NVMe-oF connection. This option is set to
None by default.
SecurityKeyPath
Specifies the SecuritykeyPath for this NVMe-oF connection.
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