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  Ask Me Anything Event   Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from  Monday,  August 4, 2025 through Friday, August 15, 2025. Our colleagues Saikat Nandy and Parithosh Vema will be waiting to assist you ...

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I just finished a deployment of WLC 4.2.112.0 with about 30 AP's. Everything is working fine, but the WLC is showing an AP as rogue, not wired with a radio MAC address that is the same as one of my functioning registered AP's.It doesn't appear to be...

We have just set up a WLAN. We have a 4402 controller and 1131AG access points. We have a lot of consultants, guests, presenters, etc. roll through who need Internet access. I'd like to setup a WLAN that is seperate from our production network and ge...

dan by Level 1
  • 1210 Views
  • 5 replies
  • 0 Helpful votes

Hi, everyoneI have some puzzle for WLC's L2 LWAPP and L3 LWAPP1, Is it right for the following depolyment: 4404 have 4 GE distribute port, For L2 LWAPP, on each corresponding port on switch, the first should be trunk, the last 3 should be access st...

hetao1601 by Level 1
  • 1670 Views
  • 4 replies
  • 0 Helpful votes

I'm receiving the following message...Error Message %LWAPP-3-DISC_INTF_ERR2: Ignoring discovery request received on a wrong VLAN (205) on interface (990) in L3 LWAPP mode.The WiSM module in the 6500 is configured with its AP Manager and Management...

jcartier by Level 1
  • 1024 Views
  • 1 replies
  • 0 Helpful votes

Hello,I am trying to install a Linksys WCG200 wireless router in my SOHO office with five employees. How do I configure it so that people in the neighboring office don't get access to any data moving on this network? Thanks in advance for any help th...

We have a 4402 controller managing 27 ap's. When we connect new laptops to the WLAN, we cannot join the domain but can get on the internet, so it doesn't look like a DNS issue. If we plug the laptop into a network drop, it can join the domain fine.Al...

jburk by Level 1
  • 2730 Views
  • 18 replies
  • 0 Helpful votes

I've searched almost all CCO, but I cannot find the answer: Do I need a GBIC int the 4402, or can I use the 1Gbps Utility port? I understand the service port is just for management, but I cannot find if I need a GBIC. I have an UTP-only network...Tha...

mvandorp by Level 1
  • 1435 Views
  • 2 replies
  • 0 Helpful votes

heyi have a WLC4402 with close to 20 laps.the Laps are broadcasting two wlans one for guest and one for corporate.recently i did an upgrade on the wlc from image 3.2.119.x to 4.0.219.0.now the problem is that the guest wlan cannot get ip address form...

I am going to be implementing a solution for 2 sites seperated by a WAN, each site will have 1 controller, and there will be one additional controller at the main site which will serve as the backup controller for both sites. I am a little unsure on...

boshardy1 by Level 1
  • 904 Views
  • 4 replies
  • 0 Helpful votes

I've just upgraded an autonomous 1131AG AP to use the LWAPP image and it refuses to connect to my 4402 WLC. Debugging LWAP events shows an invalid country code shown in the output below:Tue Mar 25 09:59:03 2008: 00:1b:2b:68:85:e0 Received LWAPP CONFI...

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