Gain Control; Call Routing - Bizfon 4000 Administrator's Manual

Bizfon Manual II: Administrator's Guide

Gain Control

The Gain Control settings are used to define the transmit and
receive gains. For FXS lines, Transmit Gain defines the phone
speaker volume and Receive Gain defines the phone
microphone volume. For FXO linesTransmit Gain defines the
level of voice transmitted from Bizfon to the PSTN network and
Receive Gain defines the volume of voice received by Bizfon
from the PSTN network.
The Gain Control page offers Transmit Gain and Receive
Gain drop down lists for each line that contains allowed gain
values, which can be set up by the administrator for every line.
Please Note: If the gain control has been configured incorrectly,
DTMF digits may not be properly recognized. Gain control
settings are strictly dependent on the location (country) of Bizfon
and the phone type. If a private PBX is attached to the FXO port
on the Bizfon, the voice level in the handset of the phone
connected to the Bizfon FXS port may be too loud (depending
on the PBX type and configuration), which can be adjusted by
decreasing the FXO Receive Gain to three or to zero.
The Restore Default Gains button restores the default values.

Call Routing

The Call Routing service simplifies the calling procedure for Bizfon users, i.e., any kind of calls (internal, SIP, PSTN or IP-PSTN) can be placed in
the same way. No SIP registration is needed for extensions to make routing calls.
The Call Routing page offers the following components:
•
The Route all incoming SIP calls to Call Routing
checkbox that is used to route ALL incoming SIP calls
(whether the pattern matches the extension's SIP
registration username or not) to the Call Routing table. No
digits will be stripped in this case.
•
The Call Routing Table link leads to the Call Routing
table where routing patterns may be defined manually.
•
The Local AAA Table link leads to the page where local
AAA (Authentication,
Bizfon4000 (SW Version 3.1.x)
Authorization, and Accounting)
Administrator's Menus
Fig. II-99: Gain Control page
Fig. II-100: Call Routing page
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