QX5
QXFXO4/QXISDN4/QXE1T1/QXFXS24; (SW Version 6.0.x)
36
QXFXO4/QXISDN4/QXE1T1/QXFXS24 Manual II: Administrator’s Guide
The
Trunk – Edit Entry
page consists of the following components:
The
Interface Type
drop down list gives an option to choose between
E1/T1
User
and
Network
interface configuration.
The
Signaling Type
drop down list allows selection of
CAS
(Channel
Associated Signaling) or
CCS
(Common Channel Signaling) signaling
types. The same timeslot is used both for voice and data transmission
in case of CAS signaling. In the case of CCS signaling a single timeslot is
used for signaling data transmission on the entire trunk. All other
timeslots are used for voice transmission.
The
E1
and
T1
radio buttons are used to select between E1 and T1
modes. The T1 mode enables 24 timeslots, and the E1 mode enables
32 timeslots to be used. The selection of E1 or T1 enables the
Line
Code
,
Frame mode
,
Line Build Out
,
Coding Type, LoopBackMode
and
Clock Mode
settings. These settings are configured to match the
E1/T1 settings from the service provider.
Attention:
See the
chapter to ensure that
modifications to the E1/T1 trunk settings do not lead to broken routes
in the Call Routing Table.
Fig.II- 40: E1/T1 Settings –Edit Entry page
The
Trunk CAS Signaling Settings
page lists the available timeslots
of the trunk with CAS signaling and their settings.
The
link leads to the page where the dial
plan for incoming E1/T1 calls from CO/PBX to the QX can be
configured.
Incoming Digits Timeout
text field requires a value between 0 and
20000 (in milliseconds) and is used to define the timeout during
which incoming digits from the destination party calling QX will be
collected before being applied as an incoming called number.
Signaling Standard
drop down list is available only in E1 mode and is
used to select the connection signaling standard.
Force Update
functional button is used to apply immediately the new
settings on the selected timeslot(s). This will force the timeslot(s) to
be restarted and any active connection on the selected timeslot(s) will
be interrupted.
Enable/Disable
functional buttons are used to enable/disable the
selected timeslot(s).
Select one or more timeslots and click on
Edit
to open the
CAS
Signaling Wizard
that guides through the key configuration
parameters specific to the timeslot.
Fig.II- 41: E1 Trunk - CAS Signaling Settings page
The
CAS Signaling Wizard
offers a possibility to configure the selected timeslot(s) and provides a variable group of parameters depending on the E1/T1
trunk configuration.
