Avaya G700, Установка и обновление, Страница: 319 / 808

Installation and wiring of telephones and power supplies
Issue 10.2 May 2007 319
Note:
Note:
The MM720 BRI Media Module cannot be administered to support both BRI
trunks and BRI stations at the same time. Also, the MM720 BRI Media Module
does
not support combining both B-channels together to form a 128-kbps
channel. Finally, if the MM720 BRI Media Module is administered to support BRI
stations, it cannot be used as a clock synchronization source.
To connect one ISDN BRI station to one ISDN port:
1. Connect the station via a standard 8-pin BRI cable to one of the ISDN ports on an MM720
Media Module.
To connect two ISDN BRI stations to one ISDN port:
1. Connect each station to an RJ-45 splitter that provides two RJ-45 4-pair jacks, and one
RJ-45 male connector. See Figure 22 for the correct wiring for the splitter.
2. Connect the male connector of the splitter to one of the ISDN ports on an MM720 Media
Module.
Figure 22: RJ-45 splitter wiring for connecting two ISDN BRI stations to one ISDN port
Installing an 808A Emergency Transfer Panel and
associated telephones
Note:
Note:
Install only 1 emergency transfer power panel per system.