Specifications

94 Matrix SETU ATA211 System Manual
An alert message will be displayed, "This option will assign default values to all the programmable
parameters and will Restart. Do you want to continue?"
4. Click OK.
The system will restart.
To restore Factory Defaults from User mode,
1. Log in as User.
2. Click Factory Defaults link under User Settings.
3. Click OK on the alert message: "This option will assign default values to all the programmable
parameters and will Restart. Do you want to continue?"
The system will restart.
Using Commands
1. Lift the handset of the phone.
2. To log in as Admin, dial the programming access code #19 followed by the Admin Password (default is
1234).
OR
3. To log in as User, dial the access code #18 followed by User Password (default is 1234).
4. You will get programming tone.
5. Dial 21-Reverse Admin/User Password-#*
For example: 21-4321-#* (the reverse of the default password 1234).
In case you have forgotten the password, set the User / Admin Password to default. See “Passwords” for
instructions.