COMfortel 1400 IP/2600 IP/3600 IP - Firmware V2.8 - Advanced Information - V02 06/2017
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Settings
Providers and PBXs
Notes:
If a codec with high bandwidth (e.g. G.711) produces too much inter-
ference in the call quality, the connection bandwidth might not be suffi-
cient. If these types of disruptions happen frequently, we recommend
you select codecs with a lower band width.
Not every codec is supported by every provider.
Máxima calidad
: Codec G.722 has priority level 1, Codec G.711 has
priority level 2 and Codec iLBC has priority level 3.
Máxima compresión
: Codec iLBC has priority level 1, Codec G.722 has
priority level 2 and Codec G.711 has priority level 3.
Forzar G711
: Codec G.711 is required.
Música de espera
Requirements:
• int Auerswald PBX sub system IPv4 *
profile not selected
When putting a caller on hold, music on hold will be played.
Señalización DTMF
At DTMF signalling, a sound of two overlapped sound frequencies is
assigned to each digit of the keypad. Here, you must select how the DTMF
signalling is to be transmitted. This is critically depened on the provider and
the transmission path.
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