WLC 2500 not fund my AIR-CAP1702I-E-K9

[yemenwifi]

hello

 I have WLC 2500 

I connect  AIR-CAP1702I-E-K9  to POE port   but I can't config AP

 

[marce1000]

                          >...but I can't config AP

 - What do you mean by the above phrasing ? If the AP is supposed to join with a controller , then it is configured by the controller. If it can not join then post AP boot sequence and also look at  the controller logs when the AP tries to join.

 M.

[yemenwifi]

the air-cap not show in WLC

and this is log

no log about AP  

*sntpReceiveTask: Mar 14 07:22:53.104: %SNTP-3-FATAL_ERROR_OCCURED: sntp_main.c:233 Fatal error: : unable to send NTP packet to ::.
*sntpReceiveTask: Mar 14 07:22:51.104: %SNTP-3-FATAL_ERROR_OCCURED: sntp_main.c:233 Fatal error: : unable to send NTP packet to ::.
*sntpReceiveTask: Mar 14 07:22:49.104: %SNTP-3-FATAL_ERROR_OCCURED: sntp_main.c:233 Fatal error: : unable to send NTP packet to ::.
*sntpReceiveTask: Mar 14 07:22:47.104: %SNTP-3-FATAL_ERROR_OCCURED: sntp_main.c:233 Fatal error: : unable to send NTP packet to ::.
*sntpReceiveTask: Mar 14 07:22:45.104: %SNTP-3-FATAL_ERROR_OCCURED: sntp_main.c:233 Fatal error: : unable to send NTP packet to ::.

[marce1000]

                                 >...SNTP-3-FATAL_ERROR_OCCURED

  - The latter seems to be a bug ,  https://bst.cloudapps.cisco.com/bugsearch/bug/CSCun88824 , use latest advisory aireos release on controller and or it is important that there is there is  a working and operational NTP setup too.

  M.

[Kasun Bandara]

create internal DHCP pool in WLC and enable DHCP proxy

[Sandeep Choudhary]

Also make sure that time on WLC must be up to date.

Regards

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[yemenwifi]

I configure DHCP Scope and dhcp Like photo and update the time and date 

but not working

 

[yemenwifi]

log in ap

*Mar 1 00:17:17.491: %CAPWAP-3-DHCP_RENEW: Could not discover WLC. Either IP address is not assigned or assigned IP is wrong. Renewing DHCP IP.

[marce1000]

 - Make sure AP can acquire an IP address from the DHCP server. Check DHCP server logs to verify

 M.

[Sandeep Choudhary]

are AP and WLC in same subnet? if not then did you configure option 43 under DHCP scope for APs  or any other method so that AP can find the WLC!

Regards

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