http://www.hybertone.com GSM Series Voice Gateway
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Downlink (VoIP to PSTN) authentication mode Uplink (PSTN to VoIP) authentication mode
3.7.2.1 Password Authentication
The setting is as follows: Select
“
Forward to PSTN Authentication Mode
”
>
“
Password
Authentication
”
. Enter the password in
“
Call PSTN Authentication Password
”
.
As indicated in the above figure, for calls from the VoIP to the PSTN, when the second dialing tone
is heard, dial the set password and the call will be connected. For calls from the PSTN to the VoIP),
when
“
Please Enter the Password
”
is played, enter the password and then the call will be
connected.
3.7.2.2Trust List Authentication
Downlink
Uplink
The setting is as follows: Select
“
Forward to PSTN Authentication Mode
”
>
“
Trust List
Authentication
”
. Click the
“
VoIP Trust Number List
”
, and the VoIP Trust Number List is displayed
(Maximum 15 trust numbers can be entered). Enter the trust VoIP number in trust number
sequence.
If only a VoIP trust number, such as 3306, is set, only the number 3306 can be used to dial the
PSTN from the VoIP.