Configuration
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CSG SIP Communications Gateway

The options on the Operation Mode tab specify operational mode settings for your CSG which can vary

between countries. The following table lists the options on the Operation Mode tab of the Networking

Configuration page:

Global Settings

The Global Settings options enable you to view and edit your global settings configuration. You can use

the corresponding pages to manage your SIP or IAX configurations. FIG.14 displays the SIP Global

Configuration page. You can access this page by selecting Global Settings | SIP from the System tab.

Networking Configuration - Operation Mode Tab Options

Option Description
Opermode This option enables you to select the country in which your CSG
is operating.
a-law Override This option enables you to set the audio compression scheme.
The setting you choose is dependent on the country of operation.
U-law is used in the United States and Canada. A-law is used in
most other countries. If possible, confirm the scheme which is
best for operation of your CSG.
fxs Honor Mode This option enables you to choose whether you apply the
opermode setting to your FXO modules only, or to both FXS and
FXO modules.
Boost Ringer This option enables you to set the voltage used for ringing an
analog phone. You can choose from normal and peek(89V).
Normal sets the ring voltage to a normal level. Peek sets the
voltage to 89v.
Low Power This option enables you to set the low power to normal or to a fast
ringer peak of 50v.
Fast Ringer This option enables you to set the fast ringer tone to normal or to
a 25Hz tone.
Ring Detect This option enables you to select the ring detect mode. Users
who are experiencing trouble detecting caller ID from analog
service providers or whose lines exhibit a polarity reversal before
the provider transmits caller ID should select Full Wave.
Otherwise, choose Standard.
Tone Zone This option enables you to select the touch tones, as defined by a
two-letter country code, which you will hear when pressing the
keys on your analog phone.
Signalling This option enables you to select the type of signalling. You can
choose from Kewl Start and Loop Start. Kewl Start is the default
setting.