Network Provider at the External S
Connection possibilities:
•
NTBA
•
Digital GSM gateway
•
Router with internal S
•
VoIP/ISDN adapter
Requirements:
•
Enabled operating mode "S
•
Terminators enabled at both ends of the connection – in the NTBA and in the PBX on
the external S
port in question
0
operating mode "S
external"
0
If the NTBA only has a slight distance to the
PBX, make a direct connection via the RJ45
socket (cable in the scope of delivery).
If the NTBA has a greater distance to the
PBX, then a cable must be laid fixed on the
terminal clamps of the external S
Network Provider at the External Analogue Port
Warning: Voltages that run through the connection socket of the network provider can
cause life-threatening electric shocks.
• Do not connect the PBX until the casing on the connection socket of the network
provider is closed again.
COMpact 5200/5200R/5500R - Instructions V06 08/2023
Port
0
port
0
external" on the S
0
port.
0
port in question
0
terminators enabled
NTBA
Installation
external S
port
0
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