On the Overview page of the Device Repository editor you can add GSM Association Type Allocation Codes (TAC) for a device.
On the Overview page of the Device Repository editor you can add GSM Association Type Allocation Codes (TAC) for a device.
Choose a device from the Devices tree
In the Type Allocation Codes section click Add. A new item is added to the list.
Enter a six or eight digit code
Each TAC must be unique in the repository, and must be a 6 or 8 digit number. If you enter an invalid code, you will see an error message.
To remove a code, select it and click Remove.
To revert to the supplied repository codes for the device click Restore Defaults.