Dell PowerVault MD3220i - Manual (Page 68)

68 Appendix—Manual Configuration of iSCSI
5 Remove the target portal that you configured on the storage array during
target discovery:
iscsicli RemoveTargetPortal
6 Add the target portal with CHAP defined:
iscsicli QAddTargetPortal
[CHAP_username]
[CHAP_password]
where, [CHAP_username] is the initiator name and [CHAP_password] is
the target CHAP secret.
If you require a discovery session failover, repeat step 5 for all iSCSI ports
on the storage array. Otherwise, single-host port configuration is sufficient.
If you are using Red Hat Enterprise Linux 5, Red Hat Enterprise Linux 6,
SUSE Linux Enterprise Server 10, or SUSE Linux Enterprise Server 11:
1 To enable CHAP (optional), the following line needs to be enabled in your
/etc/iscsi/iscsid.conf file:
node.session.auth.authmethod = CHAP
2 To set a user name and password for CHAP authentication of the initiator
by the target(s), edit the following lines:
node.session.auth.username =
node.session.auth.password =
3 If you are using Mutual CHAP authentication, you can set the user name
and password for CHAP authentication of the target(s) by the initiator by
editing the following lines:
node.session.auth.username_in=
node.session.auth.password_in =
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