I have a CISCO WLC 5508 with AIR-LAP1142N-A-K9 and AIR-AP1815I-B-K9. The 5508 is running software version 184.108.40.206, I can't update this as this is the last version to run both types of APs. I have 3 DHCP servers one at each location. I have 3 different WLANs, one for each location.
My issue is that the APs pull their appropriate IPs from the correct DHCP servers at their location, but when a wireless device connects it is not pulling from the same ip range or DHCP as the APs, they are all pulling from one DHCP and stealing all the IPs for that location.
I only have one VLAN for wireless and data, I know this isn't good but that is how I inherited the system and plan on changing it, but I need to get it running properly for now.
Site 1 - DHCP, WLC, APs and Wireless Devices Pulling correctly
Site 2 - DHCP, APs Pulling correctly, Wireless Devices pulling from Site 1
Site 3 - DHCP, APs Pulling correctly, Wireless Devices pulling from Site 1
MY WLC is configured in DHCP Bridge mode. The interface DHCP is programmed to site 1 DHCP, and I have a Override programed on each WLAN. These overrides don't seem to work though. My question is should I be in relay mode or bridge mode? From what I have read the overides only work in relay mode.
Securing devices without 802.1X
PSK (Pre-Shared-Key) WLAN is widely used for consumer & enterprise IoT onboarding as most of IoT device doesn’t support 802.1X. While PSK WLAN provides an easy way to onboard IoT, it also introduces challenges as...
Due to the certificate expiration, any new Control and Provisioning of Wireless Access Points (CAPWAP) or Light Weight Access Point Protocol (LWAPP) connection will fail to establish. The main feature that is affected will be the Acce...
Where to download
Attached files on this post
Alternatively, cloud version (only summaries)
New implementation for the WLC Config Analyzer. it is a new re-write of the application, with clean up and improved checks
Support for IOS...
Community Live video- All Things LTE…4G, 5G and Whatever’s Next
(view in My Videos)
(Live event - formerly known as Webcast- Tuesday 10 November, 2020 at 10 am Pacific/ 1 pm Eastern / 7 pm Paris)
This event had place on Tuesday 10h, November 2020 at...