topic Re: CCX Issues with Cisco AIR-AP3802I-B-K9 Access Points in Wireless

CCX Issues with Cisco AIR-AP3802I-B-K9 Access Points

emnyman1027 — Mon, 05 Jul 2021 19:46:30 GMT

Anyone have any issues with CCX based RTLS environments when using AP3802I series access points? Other models such as the 1142's and 3500s work fine. Code is on the older side 8.2 but I've also tried 8.5 without any success. I've also tried both 5508 and 5520 WLC controllers. It seems isolated to the access point hardware but I can't figure out what. Anyone have any suggestions?

Re: CCX Issues with Cisco AIR-AP3802I-B-K9 Access Points

Leo Laohoo — Tue, 10 Nov 2020 01:37:57 GMT

@emnyman1027 wrote:

Anyone have any issues with CCX based RTLS environments when using AP3802I series access points?

Provide more useful information other than this because we do not know what "issues" are encountered.

Re: CCX Issues with Cisco AIR-AP3802I-B-K9 Access Points

emnyman1027 — Tue, 10 Nov 2020 06:35:11 GMT

It does not seem like CCX works or there is additional configuration needed for this series.. We have several CCX based RTLS tags that work just fine except in areas where there are 3800 series access points. There is just no signs of any CCX traffic.

Re: CCX Issues with Cisco AIR-AP3802I-B-K9 Access Points

emnyman1027 — Wed, 11 Nov 2020 01:03:02 GMT

One thing I did notice is the error message with CCX on the b radio. It just so happens the RTLS tags all us the b radios.

Command Outputs

(Cisco Controller) >show advanced 802.11a ccX global

802.11a Client Beacon Measurements:

enabled with (interval=60) seconds

(Cisco Controller) >show advanced 802.11b ccX global

802.11b Client Beacon Measurements:

enabled with (interval=60) seconds

(Cisco Controller) >show advanced 802.11a ccX ap BUILD-N-17-0478

Cisco CCX not customized for this AP radio

(Cisco Controller) >show advanced 802.11b ccX ap BUILD-N-17-0478

Cisco CCX not customized for this AP radio *this is the 1142

(Cisco Controller) >show advanced 802.11a ccX ap BUILD-N-17-0DBC

Cisco CCX not customized for this AP radio

(Cisco Controller) >show advanced 802.11b ccX ap BUILD-N-17-0DBC

Error finding a slot in Cisco AP of the given radio type. *this is the 3802

(Cisco Controller) >show ap ccx rm BUILD-N-17-0478 status

B Radio

Beacon Request................................. Disabled

Channel Load Request........................... Disabled

Frame Request.................................. Disabled

Noise Histogram Request........................ Disabled

Path Loss Request.............................. Disabled

Interval....................................... 60

Iteration...................................... 0

A Radio

Beacon Request................................. Disabled

Channel Load Request........................... Disabled

Frame Request.................................. Disabled

Noise Histogram Request........................ Disabled

Path Loss Request.............................. Disabled

Interval....................................... 60

Iteration...................................... 0

(Cisco Controller) >show ap ccx rm BUILD-N-17-0DBC status

A Radio

Beacon Request................................. Disabled

Channel Load Request........................... Disabled

Frame Request.................................. Disabled

Noise Histogram Request........................ Disabled

Path Loss Request.............................. Disabled

Interval....................................... 60

Iteration...................................... 0

B Radio is missing