07-13-2011 08:40 PM - edited 07-03-2021 08:26 PM
We have a ssc ap that couldn't use H-reap mode, and all other ap already in H-reap. The Wlan we configured for enable H-REAP Local Switching and Learn Client IP Address, the problem is when user connected to this ssc ap, they will have intermittent issue, not able to connect to LAN or WAN for a while then wait another few minutes, no more issue. It is because of the H-reap or ssc ap issue?
07-13-2011 08:43 PM
Wats the AP and whats the issue tha tthe client face?? and what does the logs say on the WLC when the issue happens??
Regards
Surendra
07-13-2011 10:27 PM
the AP is AIR-LAP1231G-A-K9, while this issue happens, client couldn't access any where, only able to ping and access WLC IP, even core switch or access switch ip also can't access. Log from WLC:
Load Profile Failed for Base Radio MAC:XX:XX:XX:XX:XX and slotNo: 0
AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:XX:XX:XX:XX:XX Cause=Radio channel set. Status:NA
AP's Interface:0(802.11b) Operation State Up: Base Radio MAC:XX:XX:XX:XX:XX Cause=Radio channel set. Status:NA
Load Profile Updated to Pass for Base Radio MAC:XX:XX:XX:XX:XX and slotNo: 0
07-13-2011 10:31 PM
AP 1231 does not support HREAP.. from the logs i can see that the AP radio is going down, so when the radio goes down the clients conencted to that AP will be disconencted!!
Lemme know if this answered ur question and please dont forge tto rate the usefull posts!!
Regards
Surendra
07-13-2011 10:36 PM
ya, AP 1231 does not support H-Reap mode, so remain this AP as local mode while all other AP changed to H-reap and SSID also enable H-reap local switching option. So this issue is due to AP 1231 not support H-Reap? If so then client connected to this AP shouldn't have connectivty all the time, but now is intermittent.
07-13-2011 10:38 PM
due to the interference the channel was changed on that AP by the WLC.. thats y the client got disconnected..
Lemme know if this answered ur question and please dont forge tto rate the usefull posts!!
Regards
Surendra
07-13-2011 10:48 PM
changing so frequently? There is no AP around that AP 1231.
07-13-2011 10:32 PM
I guess the channel is changing because the DCA changed it!!
Lemme know if this answered ur question and please dont forge tto rate the usefull posts!!
Regards
Surendra
07-13-2011 10:38 PM
DCA changed it?? This issue only happened for those client connected to AP 1231
07-13-2011 10:55 PM
from the WLC get me the below output..
WLC GUI >> Wireless >> 802.11 B/G/N >> DCA >> take a screen shot and then paste it here.. I wanna see the interval configured )
Regards
Surendra
07-14-2011 12:15 AM
07-14-2011 12:17 AM
is this issue happening every ten minutes??
Regards
Surendra
07-14-2011 12:26 AM
Increase the interval to higher time and see if that helps!!
Regards
Surendra
07-14-2011 12:42 AM
No, it seems like the issue no more happened.
07-14-2011 12:46 AM
ok!! wats the reason??
Regards
Surendra
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