Installation | Gateway 400
User Guide
19
Use the
Telephony
|
ISDN
menu item (Page 29) to set the
Bus mode
according to the following crite-
ria:
Bus mode
Short passive bus
Distance between terminal devices and Gateway 400: max. 200 meters.
Max. 12 sockets and 8 terminal devices. Used only in point-to-multipoint
mode.
Extended passive bus
Distance between terminal device and Gateway 400: max. 1000 meters.
Only one terminal device can be connected (point-to-point connection).
Used in point-to-point or point-to-multipoint mode; in special cases, with
only one terminal (default).
This setting is also used for the “extended passive bus”. The extended pas-
sive bus is at least 100 meters and no more than 500 meters long. The ter-
minal devices may only be connected to the final 50 meters of the bus.
Max. 12 sockets and 4 terminal devices. Used in point-to-multipoint mode.
Summary of Contents for 400
Page 1: ...User Guide Gateway 400 ...
Page 2: ......
Page 7: ...7 11 Index 65 ...
Page 8: ...8 ...
Page 54: ...Gateway 400 User Guide Legal Notices 54 ...
Page 58: ...Gateway 400 User Guide Passwords 58 Note More Notes ...
Page 67: ......