GW0221 User Manual
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SIP Settings:
SUPER USER OPTIONS PAGE
SIP Settings
Options
Meaning
SIP Server Address Gatekeeper's / SIP Server’s URL or IP address
Outbound Proxy
SIP Outbound Proxy Server’s URL or IP address
SIP User ID
SIP service subscriber’s User ID
Account ID
SIP service subscriber’s Authenticate ID. Can be identical to, or different from,
SIP User ID
Authentication
Password
SIP service subscriber’s account password (for security, the password does not
display)
Name
SIP service subscriber’s name which will be used for Caller ID display
Use DNS SRV:
Default is No. If set to Yes, then the client will use DNS SRV for server lookup
User ID is Phone
Number
If the GW0221 has an assigned PSTN telephone number, then this field should be
set to “Yes”. Otherwise, set it to “No”. If “Yes” is set, a “user=phone” parameter
will be attached to the “From” header in SIP request message to SIP server
Silence Suppression
This controls the silence suppression/VAD feature of G723 and G729. If set to
“Yes”, when a silence is detected, small quantity of VAD packets (instead of
audio packets) will be sent during the period of no talking to make the connection
feel more "natural". If set to “No”, this feature is disabled.
SIP Registration
This parameter controls whether the GW0221 needs to send REGISTER
messages to the proxy server. The default setting is “Yes”.
