QuadroM QuadroM32x, Руководство по установке

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QuadroM32x Manual I: Installation Guide Step 2: Configuring the Quadro
Signaling Type CCS
Fig. I-29: Trunk T1 Signaling Type CCS page
If you selected CCS as your Signaling Type, using the Trunk link will take you to the page
shown above. Here you can specify the signaling settings in more detail. Further, this page
allows selection of the timeslots for signaling data and voice.
The Non Automat checkbox switches to non-automatic Terminal Endpoint Identifier (TEI)
searching and enables the TEI Address text field that requires a TEI number (digit values
from 0 to 63) for connection establishment between CO and E1/T1 client. In automatic
mode, an E1/T1 connection will be established on the first available TEI, while in non-
automatic mode a specific TEI may be reserved for the connection. In this case both call
partners need to specify the same TEI in their settings.
In the Network Mode (PBX connected) you need to specify the same TEI address on both
sides (Quadro and PBX), if the Non Automat mode is selected. If the Automat mode is se-
lected the user on the PBX side may set any mode related to TEI assignment in the PBX
configuration.
In the User Mode (CO/PSTN connected) the TEI assignment depends on the CO/PSTN
settings. So you have to enter the values you've got from your PSTN provider.
The SAPI Value text field requires an additional Service Access Point Identifier (SAPI) val-
ue (digit values from 1 to 62) that is used to support additional interface between ISDN
Layer 2 and Layer 3. Leaving this field empty (default value), only Call Control and Layer 2
management procedures will be activated.
The Alternative Disconnection Mode checkbox should not selected, if Quadro ought to
disconnect the call as soon as disconnect message has been received from the peer, oth-
erwise, when checkbox is selected, Quadro’s user may hear a busy tone when peer has
been disconnected.
In the ISDN L2 Timers area the Excessive Ack. Delay T200 text field configures the pe-
riod in milliseconds (digit values from 500 to 9999) between transmitted signaling packet
and its acknowledgement received.
The Idle Timer T203 text field configures the period in
milliseconds (digit values from 1000 to 99999) for E1/T1 client idle timeout. The Service
Provider provides these settings.
QuadroM32x; (SW Version 5.2.x)
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