Specifications

Wide Area Module Configuration
QuickSET Configuration Guide 11
Wide Area E1 Configuration Window
The Wide Area (E1) configuration window is shown in Figure 9 below.
The following section explains how to configure the E1 WAN interface using QuickSET. The line
configuration information below, and on the following page must be supplied by your service
provider. Factory default settings are in bold type.
Figure 9 Wide Area E1 Configuration Window
The following definitions explain the fields in the Wide Area E1 configuration window.
E1 Frame Type — Displays the E1 frame type. The selection toggles between E1 and E1-CRC.
The default setting for this field is E1.
E1 Line Coding — Displays the line coding for the physical E1 line. The selections toggle
between HDB3 and AMI. The default setting for this field is HDB3.
E1 Loop-Back — Network Loopback is a testing procedure that segments the line and allows
you to isolate faults. Click on the radio button to select either the No Loop or Line Loop option. In
Line Loop, all 32 channels are looped back to the E1 line. The CyberSWITCH or HSIM must be in
Loop-Timing mode to use this option. The default setting is No Loop.
E1 Transmit Clock Source — Displays the E1 Transmit Clock Source. Click on the radio button
to select either the Loop-Timing (Extracted Line Data) or Local-Timing (Internal Clock) option.
The default setting for this field is Loop-Timing.
Protocol — Displays the active protocol for the Wide Area interface. The Protocol panel lets you
select either Frame Relay or Point-to-Point.