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Author Topic: VLAN doesn't communicate. No interVLAN?  (Read 2732 times)

Intra1910

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VLAN doesn't communicate. No interVLAN?
« on: July 17, 2018, 04:31:34 pm »
Hello,

My VLAN10 doesn't communicate with the VLAN20. Similarly for the VLAN20 to the VLAN 10... (A PC of Vlan20 (192.168.2.50) not ping a server of Vlan10 (192.168.1.2)).
How do I enable routing between these networks?







Thank you very much in advance for your reply!
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camouflageX

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Re: VLAN doesn't communicate. No interVLAN?
« Reply #1 on: July 18, 2018, 07:12:09 am »
It looks like the firewall is doing everything right. Are you sure you set the default gateway correctly on the clients?
Can you do a traceroute from clients in VLAN 10 to 20, please?
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Intra1910

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Re: VLAN doesn't communicate. No interVLAN?
« Reply #2 on: July 18, 2018, 09:13:02 am »
The Tracert gives:
192.168.1.2
* * *
* * *
...

But then, by putting the Gateway (192.168.1.69) of the firewall on the posts of the VLAN10, the VLAN20 arrives to ping the VLAN10! :)

Each device in each VLAN has to be the gateway to the firewall ?
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