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Author Topic: Cisco WLC4402 and AP1121G  (Read 1207 times)

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Offline hnorbi

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Cisco WLC4402 and AP1121G
« on: October 24, 2016, 02:25:43 AM »
Hello,

I want to try connect an AP1121G with c1100-rcvk9w8-tar.124-21a.JA2 firmware into a WLC4402 controller with AIR-WLC4400-K9-7-0-252-0.aes firmware.
I found on forums, by default the AP want to create an expired certificate, so I set the clock 2012 Jan, but the AP can not connect too.

Debug log from controller:

*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a CAPWAP Control Msg Received from 192.168.0.251:1946
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a packet received of length 97 from 192.168.0.251:1946
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a Msg Type = 1 Capwap state = 0
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a msgEleLength = 1 msgEleType = 20
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a Total msgEleLen = 68
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a msgEleLength = 40 msgEleType = 39
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a Total msgEleLen = 24
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a msgEleLength = 1 msgEleType = 41
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a Total msgEleLen = 19
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a msgEleLength = 1 msgEleType = 44
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a Total msgEleLen = 14
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a msgEleLength = 10 msgEleType = 37
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a Vendor specific payload from AP 00:12:00:12:39:0A validated
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a Total msgEleLen = 0
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a 1. 0 0
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a 2. 232 3
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a 3. 0 0
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a 4. 12 0
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a Discovery resp: AC Descriptor message element len = 40
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a acName = TerVez2 Ctrl
*spamReceiveTask: Jan 01 21:08:26.480: 00:12:00:12:39:0a Discovery resp:AC Name message element length = 56
*spamReceiveTask: Jan 01 21:08:26.481: 00:12:00:12:39:0a Discovery resp: WTP Radio Information msg length = 65
*spamReceiveTask: Jan 01 21:08:26.481: 00:12:00:12:39:0a Discovery resp: CAPWAP Control IPV4 Address len = 75
*spamReceiveTask: Jan 01 21:08:26.481: 00:12:00:12:39:0a Discovery resp: CAPWAP Control IPV6 Address len = 97
*spamReceiveTask: Jan 01 21:08:26.481: 00:12:00:12:39:0a Discovery resp: Mwar type payload len = 108
*spamReceiveTask: Jan 01 21:08:26.481: 00:12:00:12:39:0a Discovery resp: Expire MIC type payload len = 122
*spamReceiveTask: Jan 01 21:08:26.481: 00:12:00:12:39:0a Discovery resp: Time sync payload len = 137
*spamReceiveTask: Jan 01 21:08:26.481: 00:12:00:12:39:0a WTP already released

(Cisco Controller) >show ap join stats detailed 00:12:00:12:39:0a

Discovery phase statistics
- Discovery requests received.............................. 38
- Successful discovery responses sent...................... 38
- Unsuccessful discovery request processing................ 0
- Reason for last unsuccessful discovery attempt........... Not applicable
- Time at last successful discovery attempt................ Jan 01 21:08:26.481
- Time at last unsuccessful discovery attempt.............. Not applicable

Join phase statistics
- Join requests received................................... 0
- Successful join responses sent........................... 0
- Unsuccessful join request processing..................... 0
- Reason for last unsuccessful join attempt................ Not applicable
- Time at last successful join attempt..................... Not applicable
- Time at last unsuccessful join attempt................... Not applicable

Configuration phase statistics
- Configuration requests received.......................... 0
- Successful configuration responses sent.................. 0
- Unsuccessful configuration request processing............ 0
- Reason for last unsuccessful configuration attempt....... Not applicable

--More-- or (q)uit
- Time at last successful configuration attempt............ Not applicable
- 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.................... Not applicable
- Last AP disconnect reason................................ Not applicable

Last join error summary
- Type of error that occurred last......................... None
- Reason for error that occurred last...................... Not applicable
- Time at which the last join error occurred............... Not applicable

AP disconnect details
- Reason for last AP connection failure.................... Not applicable
Ethernet Mac : 00:00:00:00:00:00 Ip Address : 192.168.0.251


What I do wrong?

Thanks
Norbert


Offline hnorbi

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Re: Cisco WLC4402 and AP1121G
« Reply #1 on: October 28, 2016, 06:11:05 AM »
SOLVED:

The AP's need the AP manager IP via DHCP 43 and via DNS. I set AP's into the same subnet with AP manager, and it seems works!

Norbert