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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 ...

sanandy - Parithosh Vema.jpg Pi7_Passport_Photo - Parithosh Vema.jpeg

I'm upgrading a WLC4124 wireless controller to a WLC4402 - 50 and hope to use the existing AP1030's I have already installed. I have new AIR-LAP1131AG-A-K9 models to add to the existing AP1030's. I also would like to control this with WCS. My ques...

We installed a new wireless network with a WLC4402-50 controller (version 5.2.178) and 1131AG access-points. The SSID is in boradcast mode without a security feature.Now, we have problems with vista clients. This clients lost the wireless connection ...

keynet by Level 1
  • 550 Views
  • 2 replies
  • 0 Helpful votes

Hello, I'm using a WLC 2100 series, and I have an issue where my wireless network will work perfectly for a few days, then all of a sudden I will see hundreds of "Decrypt errors occured for client <Mac Address> using WEP key on interface of AP <Mac ...

slongewa by Level 1
  • 592 Views
  • 2 replies
  • 0 Helpful votes

Hi,I am trying to configure the NAC Guest Server (NGS) to allow only certain domain user to have access to create accounts (for example only Administrator group). When i configure the NGS server with RADIUS or Active Directory to authenticate the Spo...

imuratov by Level 1
  • 663 Views
  • 2 replies
  • 0 Helpful votes

Our wireless system is completely off our internal network. Its on its own cable broadband connection. The only thing that can touch our lightweight AP's is our wireless server that has 2 NIC cards. One NIC has an ip just to manage the AP's on there ...

Can anyone tell me why the AP-Manager and Management interfaces have to be on the same VLAN? I'm probably missing something about WiSM operations but if I'd appreciate the input. thanksjs

I have two WLC 4402 servicing several SSIDs. Every SSID represents a different VLAN with a different IP subnet.Now I want to use one DHCP server for all SSIDs. So I configured the server (I disinguish the requests from the different networks by optio...

dl6kwa by Level 1
  • 4135 Views
  • 11 replies
  • 0 Helpful votes

I have a bunch of AIR-ANT1949 13dBi Yagi antennas. I live in the upper Midwest and the wind and ice really take a beating to these things. Is there a product similar (3rd party maybe?) to this that would be a little more rugged? I'd like to stick ...

bkesting by Level 1
  • 1051 Views
  • 5 replies
  • 0 Helpful votes

I am currently creating a proposal for Wireless MESH at a fairground using WCS. The area of the location 2,409,890 sq ft which equals approx 54 acres (2786' x 865'). When calculating an antennae to use, is it normal to use a 8 dBi omni antenna with m...

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