Dac Es And Idu Es Configuration - Alcatel-Lucent 9500 MXC User Manual

Chapter 7. Node and Terminal Plug-ins

DAC ES and IDU ES Configuration

DAC ES Configuration Screen
Vol. IV-7-46
MXC DAC ES to SDH mux Ethernet LAN card).
- The TVT mode is not compatible with byte synchronous mapping,
though if a byte synchronous payload is injected into the 9500 MXC
network through a DAC 155oM, it should be configured for TVT to try
to preserve the byte alignment. Note however that if this payload is
delivered through a DAC 16x or DAC 4x it will lose its byte boundary.
(Byte synchronous mapping synchronizes both rate and framing of an
E1/DS1 signal to the SDH signal, meaning G.704 framing is required on
the E1/DS1 signals).
10. Enter a name (optional - recommended) for the module by right-clicking in
the relevant DATA module in the System Summary screen, selecting
Rename, and typing. The default name is 'unnamed'.
11. To commit the configuration, click
Next Step: Go to the Circuits screen to configure circuit cross-connects. Refer to
Procedure for Configuring Circuits - Traffic on page 9-9, Volume IV, Chapter 9.
This section applies to the DAC ES and to configuration of the Ethernet module
of the IDU ES. Their Ethernet 'engines' are identical.
Both support 10/100Base-T traffic for transparent (broadcast), mixed, or VLAN
operation.
• DAC ES traffic can be directed over Link (RAC), Ring (RAC), or Data (DAC
155oM) links.
• IDU ES traffic can only be carried over the radio Link.
Figure 7-12 shows a typical DAC ES Plug-ins screen. The same screen supports
the Ethernet module in the IDU ES.
.
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