ADTRAN Express 3000 SP Información técnica Pagina 76

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 150
  • Tabla de contenidos
  • SOLUCIÓN DE PROBLEMAS
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 75
Integrators’ Reference Manual for ViewStation EX, ViewStation FX, and VS4000
66 www.polycom.com
Figure 3-2. Network Configuration (No PBX)
Figure 3-3. Network Configuration (Behind PBX)
For ISDN BRI lines to be used from a PBX to a videoconferencing
system, you must do these things in addition to meeting the other
requirements.
Determine the interface type of the ISDN BRI network module
in the PBX (U-loop or S/T-loop). This will determine whether or
ISDN BRI
U-loop
Peripheral Link
ISDN BRI
S/T-loop
Quad NT 1
(May not be needed)
Quad BRI
ISDN
ISDN BRI
U-loop
Peripheral Link
ISD N BRI
S/T-loop
Quad NT1
(May not be needed)
PBX
ISDN PRI or
Multiple BRI
Quad BRI
ISDN
Vista de pagina 75
1 2 ... 71 72 73 74 75 76 77 78 79 80 81 ... 149 150

Comentarios a estos manuales

Sin comentarios