Meraki

NunoFlora · ‎Apr 12 2022

Yes it does use multicast

NunoFlora · ‎Apr 12 2022

I have Allowed VLANs "All" in all the switches

NunoFlora · ‎Apr 12 2022

I have a 4 floors building with 16 switches and MX450 lots of Vlans and everything works. All the switches are connected to MX450 and can see each other. I can connect from any point of the building to any vlan but the Bodet Master Clock that is in a Vlan just for him and all the speakers and clocks that it uses. I can login to all the speakers IPv4 and config everything I can connect to the bodet master clock but when I try to pass sound to the speakers I can only do that floor by floor ! If I want to play music in the 1st floor I have to connect to a 1st Floor switch if I want to play in the 2nd floor I need to connect to a switch in the 2nd floor !!! this is very strange since I can see all of them in the network and connect to everyone from any switch on any floor but music only passes if I'm in that floor.

NunoFlora · ‎Apr 12 2022

I still don't know what the problem is but changed dns to 1.1.1.1 and solved all the dns problems

NunoFlora · ‎Mar 30 2022

I have a DNS problem in a network of 500 users, some devices connect to the wifi in one of the ssid and after connection ok they use chrome that tells them the dns did not respond i check the logs in meraki and see "DNS server did not respond". I'm using google 8.8.8.8 and 8.8.4.4 but for some reason it gives me this errors but I can use a computer and ping 8.8.8.8 and 8.8.4.4 no problem but can't get dns in chrome our other web browser.

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Re: VLan not working between 4 floors

Re: VLan not working between 4 floors

VLan not working between 4 floors

Re: Strange DNS Problems

Strange DNS Problems

Re: Strange DNS Problems