Vlan comunications

[Grud]

Good afternoon everyone! I am new to working with Extreme equipment and I have a problem that I cannot identify, I create vlans following this guide (https://extremeportal.force.com/ExtrArticleDetail?an=000083610) and my vlans do not communicate with each other, I couldn't find the problem and in most places I saw teaching how to create they were similar to this example in the guide. What can this problem be about the lack of communication between vlans? I'm using Extreme X440-48t to do this configuration with the vlans, I don't have any fixed address range that I have to follow, I'm just trying to solve this problem. Thanks in advance for your attention!

[StephanH]

Hello,

thank for the feedback.

[Grud · Accepted solution]

Sorry for the delay in responding. After mentioning that ping is used with origin and destination by the switch, it is used to see if the internal routing is ok, I stopped a bit and redid the network configuration. I deleted everything, redid the vlans, set the IPs on the machines, gateways, dns and etc. And probably the problem was on the machines rather than on the switches, but I only got to see it after the explanations above. So the initial guide I saw is right, but we just needed to check the gateway and the ip of the machines on the networks. Thank you all!

[Stefan_K_]

Can you also provide the output of

ifconfig

route

of your linux-machines?

[StephanH]

Hello,

as far as I can see you pinged not the interface of the x440. In the first pictures the interface ip is 172.16.10.1 (vlan wolf) right?

.20 is you PC.

What I want to see is if the problem exists directly on your switch or not.