On WLC code 220.127.116.11 or 18.104.22.168, you will notice a degraded tracking for RFID tags. In most of the cases there will be missing "hearing access points" for the RFID tags causing non-accurate location.
This problem is caused by bug CSCtr20250.
Location tracking is not working as expected due to WLC code 22.214.171.124 not taking into consideration all hearing access points for a particular tag. The error message that appears on WLC "debug rfid error enable" is:
<tag mac address> rfid Aerosct updated by AP <mac address> has invalid rssi -128
Dowgrade wlc code to 126.96.36.199
This bug is going to be fixed in upcoming 7.0 release and onwards. You can also open a TAC Service request and request a special code based on 7.0 in the meantime.
You are also invited to read through this document for more information on Location tracking troubleshooting:
Hello, EWC based on C9115AXE with Cisco IOS XE Software, Version 17.03.03x2 WLAN mapping to VLAN10 and VLAN20 with simple PSK security.All STA with manual fixed IP address can connect to internet very well. In the Policy Profile, mapping SSID-10...
Dear Cisco community. I have a Cisco 881W without wireless antennas. I have long ethernet cables from this unit to 3 computers. I would like to replace the ethernet cables with plug and play ethernet to wifi adapters if you understand. The computers ...
Hello Experts,We have a client who is managing a community of villas and Apartments ( around 300 villas and 500 apartments) and its a big site including Outdoor areas.They have asked our suggestions to design WiFi and one of them seems very strange requir...
I have a Meraki MX68CW router that i have configured and set up for wifi use. I am running into an issue of certain laptops and phones are not connecting to the internet. I have 4-5 computers phones and laptops connected, but others will "conn...