Chapter 2 - Blade Installation and Startup
Chapter 2
2 - 75
2.7.5.1
Setting the SW1-SW2 Switches
In the following cases, the SW1-SW2 switches (6-8 bits on both SW1 and SW2) should be set to the
ON position (default):
●
When the channel is assigned as a T-Bus Point-to-Point.
●
With T-Bus Point-to-Multipoint and if the system is connected at the end of the
multipoint.
Otherwise, the SW1-SW2 switches should be set to the OFF position. If the last port of the ISDN
terminal is connected to a modular rosette with a termination resistor or when using an ISDN
terminal which provides a termination resistor, refer to the ISDN terminal documentation for further
details.
Figure 2-37: BRI BLADE - SOLDER SIDE
Busy LED
ISDN Terminal
Interface
Staus LED
TR Off
TR Off
S/T
S/T
TR On
TR On
SW1
SW2
U
U
Содержание UX5000
Страница 12: ...x Table of Contents Table of Contents...
Страница 18: ...1 6 Chapter 1 Chapter 1 Installing the Chassis...
Страница 26: ...1 14 Chapter 1 Chapter 1 Installing the Chassis...
Страница 80: ...1 68 Chapter 1 Chapter 1 Installing the Chassis Figure 1 90 19 CHASSIS A RACK MOUNT INSTALLATION...
Страница 84: ...1 72 Chapter 1 Chapter 1 Installing the Chassis...
Страница 90: ...2 4 Chapter 2 Chapter 2 Blade Installation and Startup...
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Страница 113: ...Chapter 2 Blade Installation and Startup Chapter 2 2 27 Figure 2 11 EXIFU CABLING...
Страница 118: ...2 32 Chapter 2 Chapter 2 Blade Installation and Startup Figure 2 15 INTRAMAIL COMPACT FLASH CARD...
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Страница 332: ...vi Index Index...