Dell PowerVault MD3200 Deployment Manual page 67

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 =
<iscsi_initiator_username>
node.session.auth.password =
<CHAP_initiator_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=
<iscsi_target_username>
node.session.auth.password_in =
<CHAP_target_password>
4 To set up discovery session CHAP authentication, first uncomment the
following line:
discovery.sendtargets.auth.authmethod
5 Set a user name and password for a discovery session CHAP authentication
of the initiator by the target(s) by editing the following lines:
discovery.sendtargets.auth.username =
<iscsi_initiator_username>
discovery.sendtargets.auth.password =
<CHAP_initiator_password>
6 To set the user name and password for discovery session CHAP
authentication of the target(s) by the initiator for Mutual CHAP, edit the
following lines:
discovery.sendtargets.auth.username =
<iscsi_target_username>
discovery.sendtargets.auth.password_in =
<CHAP_target_password>
Appendix—Manual Configuration of iSCSI
= CHAP
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