gre tunnel remote AP can not use VLAN Probe to show DHCP

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  • Updated 3 years ago
I cannot use VLAN Probe to show VLAN DHCP in the remote AP

How to debug it? and how to use VLAN probe in the GRE Tunnel.
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Bin Yu

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Posted 3 years ago

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Roberto Casula, Champ

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You can use VLAN probe on the device which is TERMINATING the GRE tunnel to verify that the port to which the terminating device (AP, CVG etc.) is connected has the correct VLAN connectivity.

You cannot use VLAN probe on the AP which is the SOURCE of the GRE tunnel, as VLAN probe is a local function (it will send DHCP requests for that VLAN out of the AP's Ethernet port).

What exactly is it that you want to troubleshoot?
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Bin Yu

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I want to try to debug whether the source AP gre tunnel works or not, before go remote site use device to test source AP gre tunnel.

RegardsĀ