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Packet tracer, can't ping iot server

Willpat123
Level 1
Level 1

I have been stuck on this problem for a while, I cannot ping the iot server from the device that are connected to the cell tower. If anyone could help out it would be appreciated, I have attached my packet tracer file.

1 Accepted Solution

Accepted Solutions

Hello @Willpat123 

Thanks for the zip file.

The issue is between your Switch0 and your Router1.

Configure a sub-interface on Router1 facing the Switch0:

-Interface Gig0/1 is facing the Switch0

M02rt37_0-1699353448588.png

I put 192.168.0.5 as IP because this is the Gateway configured on your IoT Server.

On Switch0, configure a Trunk on interface fa0/1 facing Router1:

M02rt37_1-1699353486145.png

You should use an other vlan id (don't use vlan id 1 for security reason).

You should also configure port fa0/3 on Switch0 (IoT server) as a mode access like this:

M02rt37_2-1699353546824.png

Check also the IP configuration of your DNS-SERVER.... as concerned its IP and its Gateway ! You could put this server on a particular VLAN and add this vlan id on the Trunk. Add also the sub-interface on Router1 (IP Gateway).

 

 

 

 

 

Best regards
.ı|ı.ı|ı. If This Helps, Please Rate .ı|ı.ı|ı.

View solution in original post

3 Replies 3

Willpat123
Level 1
Level 1

This is my network.

Hello @Willpat123 

Thanks for the zip file.

The issue is between your Switch0 and your Router1.

Configure a sub-interface on Router1 facing the Switch0:

-Interface Gig0/1 is facing the Switch0

M02rt37_0-1699353448588.png

I put 192.168.0.5 as IP because this is the Gateway configured on your IoT Server.

On Switch0, configure a Trunk on interface fa0/1 facing Router1:

M02rt37_1-1699353486145.png

You should use an other vlan id (don't use vlan id 1 for security reason).

You should also configure port fa0/3 on Switch0 (IoT server) as a mode access like this:

M02rt37_2-1699353546824.png

Check also the IP configuration of your DNS-SERVER.... as concerned its IP and its Gateway ! You could put this server on a particular VLAN and add this vlan id on the Trunk. Add also the sub-interface on Router1 (IP Gateway).

 

 

 

 

 

Best regards
.ı|ı.ı|ı. If This Helps, Please Rate .ı|ı.ı|ı.

Thanks for the help, would you know the python code to make the SBC board display on the iot server as they say no remote control API.

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