Nic Network Interface; Interface Configuration(Option Whit License) - Aethra AVC500 Use And Installation Manual

NIC network interface

In this page you can select the NIC interface in use:
• G.703
•
NIC (V.35/RS449/RS530/X21)
To set G.703 choose YES as default - G.703.
To set NIC choose No as default - G.703.
Once the interface has been chosen, the configuration menu can be accessed by selecting the NIC icon.
G.703 interface configuration(option whit license)
In order to use G.703, it is necessary to have a licence (see section on licensing for more information).
In this menu you can:
• Choose either the E1 or T1 protocol
If the system has already been configured to support a PRI interface (either Euro or National), the E1/T1
option is not available and the system is automatically set to the appropriate mode:
• Choose the Rate;
•
Set the Network Speed(64K or 56K);
•
Enable/Disable automatic calls
To make an automatic call:
1. Enter Audio-Video call page
2. Select NIC in "Type of call" drop-down menu
3. Wait for few seconds, and the System will automatically start the call
•
Enable/Disable CRC4 (E1 only);
•
Enable/Disable the "Enabled Alarms" option;
•
Configure the System to be either "Master" or "Slave" in calls.
•
"G.703 advanced" settings (T1 only).
Choosing the modality T1 is possible to select the icon "Advanced" for select the appropriate cable length.
Note:
If the system is configured with PRI lines, Euro or National, the System automatically selects the net in the following way:
Primary Rate Euro Access → G.703 E1;
Primary Rate National Access → G.703 T1.
Note:
If "Automatic call" option is enabled, System will start the call as soon as it notices the presence of a line.
Euro Primary Access G.703 E1;
National Primary Access G.703 T1.
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