Hello Everyone,
We have a DC Link saturation and when we checked where is the source of thi we found the CAPWAP Communication that make this happen
We have WLC SSO AIR-CT7510-K9 that manage 300 Flexconnect APs ( 2600:2700 Series) Version : 8.2.121.11
I have started a debug capwap error and here is the result .
NB: The APs thats generate this logs are enregitred to WLC
>debug capwap errors enable
>*spamApTask3: Feb 24 12:24:14.574: [SA] Unable to get AP Bundled Version. Using Controller Version!!!
*spamApTask2: Feb 24 12:38:42.354: [SA] 00:f6:63:79:5c:60 ApModel: AIR-CAP2702I-E-K9
*spamApTask2: Feb 24 12:38:42.360: [SA] 00:f6:63:79:5c:60 ApModel: AIR-CAP2702I-E-K9
*spamApTask2: Feb 24 12:38:42.360: [SA] Could not find image version of bundled AP(apType: 39)!!!
*spamApTask2: Feb 24 12:38:42.360: [SA] Unable to get AP Bundled Version. Using Controller Version!!!
*spamApTask2: Feb 24 12:38:42.367: [SA] 00:f6:63:79:5c:60 ApModel: AIR-CAP2702I-E-K9
*spamApTask2: Feb 24 12:38:42.367: [SA] Could not find image version of bundled AP(apType: 39)!!!
*spamApTask2: Feb 24 12:38:42.367: [SA] Unable to get AP Bundled Version. Using Controller Version!!!
*spamApTask2: Feb 24 12:38:42.373: [SA] 00:f6:63:79:5c:60 ApModel: AIR-CAP2702I-E-K9
*spamApTask2: Feb 24 12:38:42.373: [SA] Could not find image version of bundled AP(apType: 39)!!!
*spamApTask2: Feb 24 12:38:42.373: [SA] Unable to get AP Bundled Version. Using Controller Version!!!
*spamApTask3: Feb 24 12:38:43.698: [SA] bc:c4:93:68:b0:40 ApModel: AIR-CAP2602I-E-K9
*spamApTask3: Feb 24 12:38:43.703: [SA] bc:c4:93:68:b0:40 ApModel: AIR-CAP2602I-E-K9
*spamApTask3: Feb 24 12:38:43.711: [SA] bc:c4:93:68:b0:40 ApModel: AIR-CAP2602I-E-K9
*spamApTask3: Feb 24 12:38:43.721: [SA] bc:c4:93:68:b0:40 ApModel: AIR-CAP2602I-E-K9
*spamApTask6: Feb 24 12:38:44.253: [SA] 78:72:5d:23:09:00 ApModel: AIR-CAP2702I-E-K9
*spamApTask6: Feb 24 12:38:44.253: [SA] Could not find image version of bundled AP(apType: 39)!!!
*spamApTask6: Feb 24 12:38:44.253: [SA] Unable to get AP Bundled Version. Using Controller Version!!!
*spamApTask6: Feb 24 12:38:44.253: [SA] 78:72:5d:23:09:00 ApModel: AIR-CAP2702I-E-K9
*spamApTask6: Feb 24 12:38:44.253: [SA] Could not find image version of bundled AP(apType: 39)!!!
>show ap join stats detailed 00:a2:ee:76:40:60
Sync phase statistics
- Time at sync request received............................ Feb 23 15:43:59.706
- Time at sync completed................................... Feb 23 15:43:59.809
Discovery phase statistics
- Discovery requests received.............................. 49
- Successful discovery responses sent...................... 49
- Unsuccessful discovery request processing................ 0
- Reason for last unsuccessful discovery attempt........... Not applicable
- Time at last successful discovery attempt................ Feb 24 08:04:04.812
- Time at last unsuccessful discovery attempt.............. Not applicable
Join phase statistics
- Join requests received................................... 17
- Successful join responses sent........................... 17
- Unsuccessful join request processing..................... 0
- Reason for last unsuccessful join attempt................ Not applicable
- Time at last successful join attempt..................... Feb 24 08:04:15.144
- Time at last unsuccessful join attempt................... Not applicable
Configuration phase statistics
--More-- or (q)uit
- Configuration requests received.......................... 51
- Successful configuration responses sent.................. 17
- Unsuccessful configuration request processing............ 0
- Reason for last unsuccessful configuration attempt....... Not applicable
- Time at last successful configuration attempt............ Feb 24 08:04:15.666
- Time at last unsuccessful configuration attempt.......... Not applicable
Last AP message decryption failure details
- Reason for last message decryption failure............... Not applicable
Last AP disconnect details
- Reason for last AP connection failure.................... Number of message retransmission to the AP has reached maximum
- Last AP disconnect reason................................ Unknown failure reason
Last join error summary
- Type of error that occurred last......................... AP got or has been disconnected
- Reason for error that occurred last...................... Number of message retransmission to the AP has reached maximum
- Time at which the last join error occurred............... Feb 23 23:53:51.121
AP disconnect details
- Reason for last AP connection failure.................... Number of message retransmission to the AP has reached maximum
Ethernet Mac : 00:a6:ca:4c:14:c4 Ip Address :
Your Help Please.
