Cisco VG350 Manuale Utente Scaricare il pdf (Pagina 7)

Cisco Confidential

Ports 24 – 47

 Ports 46 & 47

connected to PSTN

FXO Bypass failover

ports

Ports 0 – 23

 Ports 0 – 3 support

long loop length

Ports 48 – 71

• SM-D-72-FXS

72 port FXS Double Wide Service Module

Loop length – 3,300 ft with 26 AWG

First 4 ports will support OPX-Lite long loop length

11,000 ft with 26 AWG

18,000 ft with 24 AWG

2 PSTN FXO Bypass Failover Ports

 Port 46 



 FXO Bypass Port 0

 Port 47 



 FXO Bypass Port 1

 OUT 



 FXO Port

 IN 



 PSTN

Standard RJ21 Connectors

1 2 3 4 5 6 7 8 9 10 11 12 ... 40 41

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Cisco VG350 Manuale Utente Pagina 7