WLC 2125 port hang

Unanswered Question
Oct 19th, 2009


I've a WLC2125 ( 2.2.193 ) that I often found with no traffic on ethernet port ( with no LAG ) .

After that I've to reboot the WLC to fix the situation.

The WLC is connected with just one port.

Any idea ?

Many thanks in advance


I have this problem too.
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Leo Laohoo Mon, 10/19/2009 - 13:27

Sounds like you have a VLAN mismatch on the management interface.

LUIGI PIETRONAVE Mon, 10/19/2009 - 14:20


many thanks for the reply.

The WLC sometime works fine for days and sometimes just for hours, so I think to exclude configuration issue.

I told that i connected just one port because on 2106 i found another issue when connecting more porte to carry different VLAN ( or interfaces ).

Best regards


rdzienis Tue, 11/03/2009 - 08:45

how many APs per port? max 6

do not use POE ports 7 & 8 for LAN connection, use ports 1 to 6


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