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CONFIGURATION

Page 30 User guide ref. 9015909-03 Industrial router IPL-E

9 Assigning IP addresses to the LAN and the WAN interfaces

9.1 Principles of operations

The IPL-E features two IP interfaces :

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The LAN interface :

It is made of 4 Ethernet switched ports or of 2 Ethernet switched ports and

2 serial ports or 2 serial port and I USB port.

On that interface, the following IP addresses must be entered :

The router IP address on the LAN interface.

The IP address pool assigned to the remote users when they connect.

Remark :

The administration server is located at that address.

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••

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The WAN interface :

The “safe link” Ethernet RJ45 connector is the WAN interface.

That interface is made to connect the IPL-E router to a factory or company

network.

VPN can be set on that interface as well between another router (TLS/SSL

or IPSec) and the IPL-E, or between remote users and the IPL-E (PPTP or

TLS/SSL).

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••

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IP addresses assignment rules :

The IPL-E router will be able to route frames between the LAN and the

WAN interface only if the IP address assigned to the network connected to

the LAN interface is different from the one assigned to the WAN interface.

Moreover

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ETIC 1230 Manual do Utilizador Página 30