Avaya P460 - Manual (Page 195)

Chapter 2 Avaya P460 CLI Commands
Avaya P460 Reference Guide 185
Example:
If you wish to define a name which includes spaces, you must enclose the entire
name in quotation marks, for example “new york”.
P460-1(super)# username john password johnny access-type
read-write
User account added.
P460-1(super)# username root password secret access-type
read-write
ERROR: User account root has always an administrator access
type.
P460-1(super)# username root password secret access-type
admin
User account modified.