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Static IP RCM 4300 cannot be reached from sub network

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Hi,

I am using a RCM 4300 with dcrtcp.lib and http.lib. It is configured as a static IP 10.130.216.11 on a subnet, called "A".
From a computer on another subnet, called "B", physically linked to "A" with the following IP configured 10.130.192.122 I want to access my RCM using a web browser to display a web page. The thing is that the RCM 4300 can be pinged from the computer but the web page is not displaying on a web browser.

It seems that the RCM 4300 is resetting the connection.

3: 15:18:56.697290 802.1Q vlan#205 P0 INLINE-TAG 32 10.130.216.11.80 > 10.130.192.122.1030: R 0:0(0) ack 1189365308 win 0
4: 15:18:56.697931 802.1Q vlan#205 P0 INLINE-TAG 32 10.130.216.11.80 > 10.130.192.122.1031: R 0:0(0) ack 171557416 win 0

For more details, RCM 4300 is working on a http (not https), port 80, the web page is launching correctly if the computer is on the subnet "A".

What should I look into in order to understand why it is not working correctly ? Feel free to ask me more details.

Thank you in advance for your time !
asked 1 day ago in Rabbit by Thomas A. New to the Community (0 points)

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