Ferrari electronic OfficeMaster Gate, User Manual

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Advanced Configuration
► Keep Ringing on TNA
With common PBXs, devices also ring for inbound calls when the user is not present. Is Lync used without
a voice mail system and the user is not logged in on any client, the caller will relatively quickly receive a
„fast busy“ notice. Is this option activated, the behavior of a PBX will be simulated.
► Options Interval
Is this value unequal to 0, the gateway will regularly send a SIP OPTIONS request to all configured desti -
nations to check if the counterpart is available. Does not yield any advantages in regular use and therefore
can be left at 0 (=inactive).
►
Right column
► Invite Timeout
Sets the time that is waited for a response after an INVITE.
► Invite Failover Timeout
This time defines the time it takes to switch to an alternate target should the first server not respond. This
only applies when multiple targets or DNS load balancing are used.
► Trying Timeout
Sets the time that is waited for additional messages after receiving TRYING.
► Codecs
Defines with which priority which Codecs are used. At least a-law should be activated in Europe.
► SIP TCP/UDP port
On this port the SIP-Stack expects inbound packages via UDP and TCP. More information can be found in
section Connection via TCP/RTP.
► SIP TLS port
Port for incoming TLS packages, default 5061. Is Lync Server used, this port has to be set accordingly in
the topology for the gateway.
► RingBack Country
The country code chooses the country specific ring back tone. Common values: 1 (USA), 44 (UK), 49
(Germany and other countries). The country code also directs the properties of the analog interface on the
PCIe-FXS card.
► RingBack Tone to ISDN
Internally created ring tone is send to ISDN participants.
► RingBack Tone to RTP
Internally created ring tone is send to VoIP participants.
► Ignore PI on Ringing
Suppresses the evaluation of the „Progress Indicator Information Element“ in the SIP message RINGING
and the ISDN message ALERTING. Only needed for specific test cases.