16. Click "OK".
On IPBS1, IPBS2 and IPBL (the Kerberos server):
17. Select General > Kerberos Server.
18. In the Trusted realms section and the Name text field, enter the name of the realm of the
AD server (see step 9). Must be capital letters.
19. In the Password text field, enter the password entered in step 13.
20. In the Authorization drop-down list, select "Use domain group" (recommended).
About "Use domain group", "Administrator" and "Auditor":
"Use domain group": Only users belonging to a specified AD group will have
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administrator and auditor access rights.
"Administrator": All Windows domain users have administrator access rights.
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"Auditor": All Windows domain users have auditor access rights.
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Avaya 374x DECT Telephones - User Guide
02/2016