Qnap ts-431 Инструкция по эксплуатации онлайн [82/344] 162186

capacity supported for online RAID capacity expansion is 8TB.

iSCSI Quick Configuration Wizard

Follow the steps below to configure the iSCSI target service on the NAS.

1. If no iSCSI targets are created yet, the Quick Installation Wizard will automatically

be launched and prompt users to create iSCSI targets and LUNs.

2. Select "iSCSI Target with a mapped LUN" (more on "iSCSI target only" and "iSCSI

LUN only" in the following sections) and click "Next".

3. Click "Next."

4. Enter the target name and alias. "Data Digest" and "Header Digest" are optional

fields and are the parameters for which the iSCSI initiator is verified when it

attempts to connect to the iSCSI target. Click "Next."

5. Enter the CHAP authentication settings and click "Next". Check "Use CHAP

authentication" and only the initiator will be authenticated by the iSCSI target, and

users of the initiators are required to enter the username and password specified

here to access the target. Check "Mutual CHAP" for two-way authentication

between the iSCSI target and the initiator. The target authenticates the initiator

using the first set of username and password. The initiator authenticates the target

using the "Mutual CHAP" settings. For username and password limitation on both

fields, refer to the followings:

Use CHAP authentication:

Usernam e lim itation:

The only valid characters are 0-9, a-z, A-Z and the

maximum length is 256 characters.

Password lim itation:

The only valid characters are 0-9, a-z, A-Z and the

maximum length: 12-16 characters

Mutual CHAP:

Usernam e lim itation:

The only valid characters are 0-9, a-z, A-Z, :

(colon), . (dot), and - (dash) and the maximum length: 12-16 characters

Password lim itation:

The only valid characters are 0-9, a-z, A-Z, : (colon), .

(dot), and - (dash) and the maximum length: 12-16 characters

6. Choose the LUN type and LUN allocation method, enter the name of the LUN and

specify the LUN location (disk volume on the NAS), the capacity and alert threshold

for the LUN. Click "Next".

7. Confirm the settings and click "Next".

8. Click "Finish".

9. The target and LUN will both show up on the list.