TELES VoIP Box BRI Series, Reference Manual

Page: 96 / 226

5 Additional VoIP parameters
VoIPBox DSL / VoIPBox BRI – version 21.0.009 Page 96
VoipOwnAddress=<account@domain>
Used for the From field in Sip-Invite and Sip-Response messages. If only the domain
is entered, the origination address (for example from ISDN) followed by an @ sign will
automatically be set at the beginning.
EXAMPLE: VoipOwnAddress=teles.com
VoipOwnDisplay=<string>
The entry is sent as Display Name in the
From
Field in SIP transmissions. The keyword
MSN
causes the calling telephone’s MSN to be transmitted as Display Name. The key-
word
DSP
causes the ISDN display information element to be transmitted as Display
Name. Default: no setting.
Example: From: "John" <sip:493011111@teles.de>
VoipP-Asserted-Identity=<string>
Sets the P-Asserted-Identity field in the SIP invite message. The following settings are
possible toward SIP:
*
The OAD coming from ISDN is transmitted.
<string>
The defined string is transmitted
A combination of both is possible.
Examples: 030* or tel:* or sip:user@carrier.de
VoipP-Preferred-Identity=<string>
Sets the P-Preferred-Identity field in the SIP invite message. The following settings are
possible towards SIP:
*
The OAD coming from ISDN/POTS is transmitted.
<string>
The defined string is transmitted.
A combination of both is possible.
Examples: 030* or tel:* or sip:user@carrier.de
VoipPrack=<mode>
SIP only: Enter yes to activate Provisional Response Messages in the signaling, as per
RFC 3262 "Reliability of Provisional Responses in the Session Initiation Protocol (SIP)".
Default is no.
VoipRejectAnonCause=<cause>
Voip-profile option for SIP only. This variable defines the SIP cause value (e.g. 480) to
reject incoming anonymous sip calls (on this profile). By default not set.
VoipRFC4028=<number>
RFC4028 defines an extension to SIP. This extension allows for a periodic refresh of
SIP sessions through a re-INVITE or UPDATE request. Use this parameter to define in
what way RFC4028 is followed. Enter 0 to not follow RFC4028. Enter 1 to passively fol-
low RFC4028, which means to answer Session-Timer-re-INVITEs or UPDATEs according
to RFC4028. Enter 2 to actively follow RFC4028, meaning that the gateway sends reg-
ular Session-Timer UPDATEs. Default is 1.
VoipSdpProxy=<mode>
SIP only. Enter
yes
to activate proxy mode for SDP signaling for SIP to SIP calls. The
parameters for RTP signaling will be forwarded from one leg to the next and RTP is
not handled by the system. Default is no.
VoipSessionExpires=<sec>
SIP only. Enter the session timer used by the VoipRFC4028 parameter in seconds. De-
fault is 0.
Table 5.3 Customized parameters: SIP signaling (page 3 of 4)
SIP Signaling Parameters