Installation guide

QuadroM32x/8L/26x/12Li/26xi Manual II: Administrator's Guide Administrator’s Menus
QuadroM32x/8L/26x/12Li/26xi; (SW Version 5.3.x)
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External PSTN Gateways
The External PSTN Gateways page allows Quadro to use the PSTN lines (FXO lines and/or ISDN trunks) on other Quadros. This provides the
option to call not only through local PSTN lines but also through available shared FXO or ISDN lines in the network of Quadros. When the sharing
mode is enabled and one Quadro is configured to use the shared PSTN lines of another Quadro, the corresponding routing patterns will
automatically be created in the Call Routing Tables (see
Call Routing) on both Quadros. This will allow PSTN call routing between the two Quadros.
The Use PSTN lines of the other device checkbox is used to
enable Quadro to use the shared PSTN lines on a remote
device. This selection requires you to configure the
Authorization Parameters. Use the same named link to access
the Authorization Parameters table.
Fig. II-212: External PSTN Gateways page
The Authorization Parameters page is used to create
accounts for the remote Quadros allowing them to connect the
Quadro and share the available PSTN lines. The table on this
page lists all registered accounts and account information. It will
show the corresponding authentication parameters (username
and password) and date/time of the last registration.
The Add functional button opens an Add Entry page where a
new account can be configured. A Username and a Password
is required for a new account on this page.
Fig. II-213: External PSTN Gateways – Authorization Parameters page
To use the shared remote PSTN lines
1. Enable the Use PSTN lines of the other device checkbox.
2. Press Save to apply the selection.
3. Enter the Authorization Parameters page.
4. Create an account using a unique Username and a Password.
Gain Control
The Gain Control settings are used to define transmit and
receive gains.
For FXS lines:
Transmit Gain defines the phone speaker volume on the call.
Receive Gain
defines the volume of the phone microphone
on the call.
For ISDN trunks (This option is available only for
QuadroM12Li/26xi):
Transmit Gain
defines the level of voice transmitted by
Quadro to the PSTN network.
Receive Gain
defines the volume of voice received by
Quadro from the PSTN network.
For E1/T1 trunk (This option is available only for QuadroM32x):
Transmit Gain defines the level of voice transmitted from
Quadro to the E1/T1 network.
Receive Gain
defines the volume of voice received by
Quadro from the E1/T1 network.
For FXO lines (This option is available only for QuadroM8L/26x):
Transmit Gain defines the level of voice transmitted from
Quadro to the FXO network.
Receive Gain
defines the volume of voice received by
Quadro from the FXO network.
For Voice Mail:
Recording Gain
defines the volume of the phone
microphone upon playing voice mails or system messages.
Playback Gain defines the phone speaker volume upon
playing voice mails or system messages.
Fig. II-214: Gain Control page