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petitbleuavassy
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Two tunnel vtep & 2 vtep is down

I have deploy NSX-T in workspace domain to SDDC manager for VCF infrastructure.

But i have a problem with vtep tunnel.

The ip of interface 0 connects well to each other just like the ip of interface 1. On the other hand when it's an ip from interface 0 to the tunnel doesn't work.

All ping well correctly, esxi have vtep interfaces and ca ping well even in jumbo frame . I also ping the gateway from the edges.

I tried to get everything out through a single physical interface it doesn't work any better.

I have status 0-No diagnostics

I don't understand thanks for your help

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mauricioamorim
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There seems to be some tagging issue. Make sure the tag of the TEP VLAN is configured on all ESXI host uplinks and in the connection between ToR switches.

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mauricioamorim
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Need more info and preferably some screenshots. Tunnels are down between what? Host TNs? Edges? How are your hosts and edges connected?

Are your Edge TEP in a different VLAN than your Host TEP? This is necessary in cases where Edges are on NSX-T prepared host and the Edge is connected to the N-VDS.

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petitbleuavassy
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The architecture is on vcloud 4.0 & vsphere 7. It uses VDS 7.0, on the management cluster no worries. There is only one vlan on the vtep. The edges are in virtual machines. It is SDDC which made the deployment of the edges and the cluster.

Sorry last night I had a problem uploading images.

Screenshot_15_07_2020_19_21.png

Screenshot_16_07_2020_05_51.png

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mauricioamorim
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There seems to be some tagging issue. Make sure the tag of the TEP VLAN is configured on all ESXI host uplinks and in the connection between ToR switches.

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petitbleuavassy
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Indeed it was the vlan in the uplink profile for the management that was not good.

Screenshot_21_07_2020_13_34.png

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