Northern UTA220/UTA220k - Manual (Page 120)

13-10
UTA220/UTA220k
Softload
14. After successful completion of the softload, the alternate
memory now contains the new downloaded software. To verify
this, return to the terminal emulation mode on the host and
enter AT$Q to display the software version codes. The code
of the alternate software set should match the code contained
in the header of the downloaded file.
15. The user can swap and operate using the new alternate
software now or at a later time. To perform the swap, enter
AT$T=x where x is the softload password. The TA returns
either OK (indicating a swap is imminent) or ERROR
(indicating a bad password or invalid alternate software set).
The TA resets and reinitializes after implementing the swap.
16. To verify that the swap has occurred, enter AT$Q.