
Manual 7XV5655-0BB00
SIEMENS AG
Page 21 of 79
C53000-G1176-C175-3
Changing the settings of the Serial Modem with a Terminal Program
The terminal program (e.g. "HyperTerminal" in WINDOWS
®
or the program
„DIGSI Terminal“ for WINDOWS
®
XP and WINDOWS
®
7) is required to make all
settings relevant to security such as password protection and the valid IP
addresses for call acceptance. These settings can only be activated or changed
via the local RS232 interface using a terminal program, i.e. not via the Ethernet
and also not locally via the Ethernet interface.