ATTO Technology 1550D/E, 1500D/E operation manual ISCSI commands

2.2.8 iSCSI commands

You may customize the iPBridge to your specifications using the CLI commands in this section.

iSCSIAlias

Provides a human-readable name assigned to the iPBridge. Aliases may be 1 to 64 characters long and may contain spaces if spaces are enclosed in quotation marks. Entering the set iSCSIAlias command with no alias parameter causes the alias to be removed.

Default: ““

Set syntax: set iSCSIAlias [Alias]

Requires a SaveConfiguration command

Get syntax: get iSCSIAlias

iSCSIChap

Enables/disables requiring CHAP (Challenge- Handshake Authentication Protocol) to be used for the iSCSI protocol. If MultiTargetMode has been enabled, a valid target name must be provided. If CHAP is enabled, the target requires the initiator to negotiate CHAP authentication using the CHAP secrets. An initiator may reject this negotiation.

Default:disabled

In single target mode, set syntax: set iSCSIChap [enabled disabled]

In single target mode, get syntax: get iSCSIChap

In multiple target mode:, set syntax: set iSCSIChap [Target Name] [enabled disabled]

In multiple target mode, get syntax: get iSCSIChap [Target Name]

iSCSIChapSecret

Specifies the incoming and outgoing passwords for iSCSI chap sessions. RestoreConfiguration default sets the CHAP secret passwords pair to default values.

Secrets are case sensitive, 12 (16 for Microsoft iSCSI initiator) to 32 characters, and cannot contain spaces. In and out secrets must be different.

When either secret is all 0’s, iSCSI CHAP authentication is disabled. Additionally, an all ‘0’ secret can be configured by entering the iSCSIChapSecret command confirmation prompts with no parameters.

An in CHAP secret is for authentication of the server to the iPBridge. The iPBridge can store up to 32 in secrets, each with a unique Account Name (optionally the

Initiator Name) and secret pair. The Account Name can be 1 to 223 characters. Account Names are case sensitive. Account name can not be all.

An out chap secret is for authentication of the iPBridge to the rest of the network. There can only be one out secret. The account name is ignored for out secrets and defaulted to root.

In single target mode, set syntax: set iSCSIChapSecret [in out delete] [Account Name] <Secret>

In single target mode, get syntax: get iSCSIChapSecret [Account Name all]

In multiple target mode, set syntax: set iSCSIChapSecret [Target Name] [in out delete] [Account Name] <Secret> In multiple target mode, get syntax: get iSCSIChapSecret [Target Name] [Account Name all]

iSCSIPortNumber

Specifies the port number whereby the iPBridge will listen for iSCSI connections. The port number must be between 1024 and 65535 except for port 860.

Default: 3260

Set syntax: set iSCSIPortNumber portnum

Requires a SaveConfiguration command

Get syntax: get iSCSIPortNumber

iSCSITarget

Creates/deletes an iSCSI target name. The target name will act as a suffix to the standard bridge iSCSI-qualified name. The target name may not exceed 24 characters. A newly-created target has one LUN, the iPBridge LUN, at LUN 0. If the target name already exists, this command does nothing. MultiTargetMode must be enabled to use this command. In verbose mode, overwriting a map requires secondary confirmation of the action.

Immediate command: iSCSI [Target Name] <delete>

iSNSLoginControl

Specifies whether the iPBridge will delegate its access control/authorization to an iSNS server.

Default: disabled

Set syntax: set iSNSLoginControl [enabled disabled] Requires a SaveConfiguration command

Get syntax: get iSNSLoginControl

37

ATTO Technology Inc. iPBridge Installation and Operation Manual