COBHAM explorer 727, Руководство пользователя

Страница: 100 / 179

Chapter 4: To use the web interface
98-126882-F To manage LAN network users 93
To manage LAN network users
Introduction
The network management system
With the built-in router functionality the system offers a flexible use of the data channel of the
BGAN service. You can configure the use of the data channel by defining network user groups
and profiles. The following picture gives an overview of the parameters involved.
The network user group you belong to is determined by one or more of the following:
• the IP address of the device you are using
• the MAC address of the device you are using
• the LAN port you connect to
A connected IP device will automatically be assigned to the default network user group, if it is
not specified otherwise.
For specific purposes like video streaming, a server on the network, a fixed IP address on the
connected device or changing the startup mode of a connection, you must set up network
groups with specific primary and/or secondary profiles. How to do this is described in the
following sections.
Network user groups
The network management system divides the users of the terminal into network user groups.
Each network user group has a profile which determines how the users connect to the Inmarsat
BGAN network. The network user groups can allow or restrict certain services for different
users.
For example, you may want to define:
• one network user group allowing both Standard and Streaming connections,
• one network user group for Internet, e-mail and VPN, allowing Standard connections,
• one network user group for Remote management of systems. This would be a direct
Standard connection (Bridge mode).
You can have up to 11 network user groups and global IP addresses.
MAC address
IP address
LAN port
Network
user
group
Primary
profile
Secondary
profile
Traffic flow
filters
Desired IP
connection