User guide

130 SCOPIA 400/1000 Gateway User Guide
Configuring Port Settings
6 In the Select the channels field, define individual channels you want to
use for fractional E1 or T1 distribution. The table contains 24 check
boxes for T1 or 31 check boxes for E1.
Note You cannot select channel 24 of the T1 settings and channel 16 of the
E1 settings. These are reserved as the signaling (D) channels that are essential
for communication.
Note Click Select All to select all fractional channels or Deselect All to
deselect all fractional channels.
7 Click OK to close the Fractional dialog box.
CONFIGURING LINE
CODING, FRAMING
AND SIGNALING TYPE
In the Physical Interface section of the PRI Port tabs, you can configure coding,
framing, and signaling type settings as part of the physical line properties of the
specified PRI port.
 Procedure
1 In the Gateway interface, on the sidebar, click Gateway (if not already
selected).
2 Click the applicable PRI Port tab.
3 Click Physical Interface.
4 Click Advanced to configure line coding, framing, and signaling type.
The Advanced dialog box appears.
5 In the Line coding field, choose the type of modulation used to encode
the data.
6 In the Framing field, choose the framing and error detection method.
Note The ESF CRC6JT framing option is available only if you select Japan
in the Country field and Long Haul in the Line Build Out field.