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DVG-5112S User's Manual
Item
Use Second CPT after SIP
registered
Enable Non-SIP Inbox Call
Enable P-Asserted
Privacy Type
Invite URL need 'user=phone'
Reliability of Provisional
Responses
Compact Form
SIP CallerId Obtaining
Support URI Percent-Encoding
(RFC 3986)
D-Link Systems, Inc.
Description
This function is usually applied when the user set VoIP as the primary
path for outgoing calls and PSTN as the backup. DVG-5112S will
generate a different set of tones to inform the user that VoIP is in
service. When VoIP call is failed, the user will hear PSTN tones
instead of the second set CPT. (for CPT settings, refer CPT
Parameters Table)
Tick the check box to disable Non-SIP inbox call if all calls need to go
through VSP.
Tick the check box to use anonymous caller ID for protection if the
SIP proxy has this function.
Privacy requested for Third-Party Asserted.
It will contain "user=phone" in Invite Packet. Some Proxy Servers
can't accept "user=phone", just disable it.
Defines a type of SIP responses that provide information on the
progress of the request processing. Tick the check box to achieve
reliability for provisional responses.
Defines the header packet size will be shortened with signaling
compression to enhance bandwidth. Tick the check box to enable
this function.
Defines from which part of the SIP packet will the gateway obtain
caller ID. There are several places where you can put your caller ID.
Remote-Party-Id Display Name: It is locate at SIP→
Remote-Party-ID→Before [<sip:]
Remote-Party-Id User Name: It is locate at SIP →
Remote-Party-ID → After [<sip:], Before [@]
From-Header Display Name: The standard way is in SIP →
Message Header → From → SIP Display info.
It follows RFC 3986 to encode some letters as character
consisting of the percent character "%" followed by the two
hexadecimal digits representing that octet's numeric value.
The unreserved characters that are not encoded are uppercase and
lowercase letters, decimal digits, hyphen (or dash), period (or dot),
underscore (or underline), exclamation,
multiplication), single quote, parenthesis, bracket, ampersand, equal,
plus sign, dollar sign, comma, semicolon, question mark, slash,
colon, at sign and back slash.
triplet,
tilde, asterisk (star or
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