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QNX RTOS v4 Knowledge Base

QNX RTOS v4 Knowledge Base

Foundry27
Foundry27
QNX RTOS v4 project
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QNX RTOS v4 Knowledge Base

Title Connecting two ethernet networks
Ref. No. QNX.000009651
Category(ies) Network, Installation, Configuration
Issue We have to setup TCP/IP communications between two Ethernet networks.  How can we do this?

Solution One computer will have to act as a gateway between the two networks.  The gateway will need to have 2 network card in it (one for each network).

On the server, start Socket with the '-d' forward option. Also, add a route command for each network.

ex:
x09add route ip.of.network.a  ip.of.card.a
x09add route ip.of.network.b  ip.of.card.b


        NETWORK 1
---------------------------
            |
            |
    Gateway Computer
            |
            |
---------------------------
        NETWORK 2