Well I used the Snadboy, and it revealed the password as Administrator, but Administrator does not work. Thank you Kevin, that's a nifty piece of software.
So I sniffed around on TekTips, and thanks tlpeter, and found this:
Procedure: Defaulting Security Settings
This process defaults the IP Office's security settings but does not alter its configuration settings.
1.
Attach the serial cable between the PC and the DTE port on the IP Office control unit.
2.
Start the terminal program on your PC. Ensure that it has been setup as listed in DTE Port Settings. Within a HyperTerminal session, the current settings are summarized across the base of the screen.
3.
Enter AT (note upper case). The control unit should respond OK.
4.
Enter AT-SECURITYRESETALL.
5.
You will be prompted to confirm the control unit's MAC address before continuing. Enter the address.
6.
The control unit will respond OK when the action has been completed.
7.
Close the terminal program session.
8.
Manager can now be used to receive and edit the control unit's now defaulted security settings.
I'm assuming once this is done, when I use Administrator for login and Administrator for the password, all will be good?
----- "Do not walk behind me, for I may not lead. Do not walk ahead of me, for I may not follow. Do not walk beside me either. Just pretty much leave me alone."-------