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Community Member

No IP address on Aironet 1100 AP

We have 5 Aironet 1100 series APs deployed in one of our buildings. A few days ago, 3 of them showed down in our monitoring. The next day the other 2 showed down. When I go to the switches that they are attached to and do a show cdp neighbor detail, I see all the access points but NO IP address. Also, when I went to to site, I can connect to the APs via wireless and be on the network just fine. We have static IP addresses assigned to them. However, they are not pingable and do not show up in the ARP table of the switch.

They have been running a couple of years without changes.

Any ideas?

Thanks

Carl

3 REPLIES
Community Member

Re: No IP address on Aironet 1100 AP

No one has a clue on this?

Re: No IP address on Aironet 1100 AP

Probably a dumb question but have you rebooted the AP's? Also, are they drawing power from a powered switch or do they have their own mains power bricks attached?

Community Member

Re: No IP address on Aironet 1100 AP

Yes, I have rebooted 4 of the 5. The are powered with POE off a 3500 series switch.

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