Chapter 4. T1 Network Interface
61200610L2-1
TSU 610 User Manual
4-23
CONFIG, UNIT, CTL PORT RATE
to permit changing the data
rate.
Change/Set a Passcode
The passcode can be changed or set at any time or eliminated
altogether through the
UTILITY
menu item
SET PASSCODE
.
This procedure requires the current passcode (if one is
established) for operation.
The passcode can only be entered by using numbers. After
entering the desired passcode, press
Enter.
Set a null passcode at the
SET PASSCODE
menu by
pressing
Enter
without any numbers. This sets a null
passcode and grants unlimited access.
Automatic Time-out Feature
For added security protection, the unit is equipped with an
automatic time-out for operation with the password. After
ten minutes of inactivity, the unit reverts to limited access
operation. To make changes in the configuration, the
passcode can be reentered. See
for
further information concerning passcode use and both
limited and editing access.
If the passcode number is lost, contact ADTRAN Customer
and Product Service for assistance.
No Passcode Desired
At the
New Passcode
prompt (in the Set Passcode menu),
press
Enter
without any numerical entry. The system
nullifies the need to enter a password for subsequent use and
proceeds to the Unit ID prompt.
Unit ID
This menu is used to access the current Unit ID setting.
Viewing is available in limited access mode. Editing or
changing the Unit ID requires the use of a password as in
editing mode. Unit Identification numbers must be between
2 and 999. If an out-of-range number is entered, the unit
assumes the upper limit number of 999.
Summary of Contents for 1200610L2
Page 20: ...Table of Contents xx TSU 610 User Manual 61200610L2 1...
Page 24: ...List of Tables xxiv TSU 610 User Manual 61200610L2 1...
Page 56: ...Chapter 3 Operation 3 12 TSU 610 User Manual 61200610L2 1...
Page 94: ...Chapter 4 T1 Network Interface 4 38 TSU 610 User Manual 61200610L2 1...
Page 142: ...Appendix B Understanding TR 08 B 4 TSU 610 User Manual 61200610L2 1...
Page 156: ...Appendix E Specifications E 4 TSU 610 User Manual 61200610L2 1...
Page 168: ......
