Checking Status Indicators On The 4E1 Ports; Setting 4E1 Parameters - Huawei TE80 Administrator's Manual

HUAWEI TE80 Videoconferencing Endpoint
Administrator Guide

3.2.2 Checking Status Indicators on the 4E1 Ports

The status indicators on the 4E1 ports can quickly provide information about the current
network connection.
There are two indicators on the 4E1 port to indicate the network connection, as shown in
Table
Indicator Status
The orange indicator is
on.
The green indicator is
on.

3.2.3 Setting 4E1 Parameters

If 4E1 lines are used for video communication, you must set 4E1 parameters such as the
account, password, clock mode, signaling mode, and sensitivity.
Prerequisites
Before setting 4E1 parameters, ensure that 4E1 lines are used by the TE80.
If the TE80 has a 4E1 interface card installed, the TE80 automatically detects the interface
card type and displays the corresponding configuration screen. For parameter details, contact
your network service provider.
Context
If 4E1 lines are faulty and if automatic backup is available, the endpoint uses the backup line
preferentially, and then reduces the conference rate automatically. The endpoint can perform
automatic backup, automatic rate reduction, or automatic rate increase in one second. During
the process, erratic display may occur on the video and noise may exist. After two seconds,
however, the video and the audio will be recovered and the conference rate remains
unchanged.
Procedure
Step 1 Choose Advanced > Settings > Network > 4E1/E1. Set the parameters listed in
Parameter
Account
Password
Clock mode
Issue 02 (2014-03-30)
3-8.
Table 3-7 Status indicator on the 4E1 port
Connection Status
The lines are connected and the clocks on the lines are
synchronous.
A call can be placed.
Table 3-8 4E1 parameters
Description
Specifies the user name and
password the TE80 uses to place
an H.320 call.
Specifies the clock mode used by
the TE80. The following clock
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Setting
Obtain the user name and password
from the videoconferencing system
administrator.
 If the TE80 is connected to an
MCU, set the MCU clock as the
3 Network
Table 3-9.
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