SG200-26 Error

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Feb 20th, 2014
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I have two SG200-26 linked by GBIC, at both ends I get the error

%CDP-W-NATIVE_VLAN_MISMATCH: Native VLAN mismatch detected on interface gi25. 

Via the GUI how do I solve this



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Overall Rating: 4 (1 ratings)
Tom Watts Thu, 02/20/2014 - 07:56
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Hi Bruce, this is an error message generated by CDP to tell you the interconnecting devices use a different untag vlan on each side. Although it is not service affecting, it will generate the log message.

To correct this, you need to ensure the untag VLAN on the trunk connecting the switches both match.

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