Problem with slow download rate for windows 8 clients

arybczonek · ‎03-14-2015

Hi

I have two problems with my win8 clients.

First problem , They can't connect to the network, sometimes helps reinstall the drivers for example broadcom card

Second problem is more important, clients who can connect have slow download rate in my teesting laptop 355Kb/s all the tim. I reinstall driver etc. ,change WLAN settings doesn't help.

I noticed the clients are roaming between nearest Ap, between every few seconds,

I have
2x controller WLC5508 soft 7.0.220.0
AP: AP 1250, AIR-LAP1141N-E-K9, AIR-LAP1141N-E-K9
WLAN 1 conf [WPA2]AES [Auth( 802.1X)] with RADIUS , WMM Policy Allowed, 802.11b/g/n - 2.4 GHz
WLAN 2 conf [WPA] [Auth( PSK)]

Leo Laohoo · ‎03-14-2015

Go to the Broadcom website and see if you can download the latest drivers.

arybczonek · ‎03-14-2015

problem also occurs with other manufacturers

Scott Fella · ‎03-14-2015

Sounds like a mix of issues. From client end devices to your WLAN configuration.

-Scott

-Scott
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Scott Fella · ‎03-14-2015

Just to add... From one of the devices in question, ping the default gateway and see if you see timeouts or the ping times is very sporadic. This can identify client driver issues or not.

-Scott

-Scott
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George Stefanick · ‎03-14-2015

I would document drivers read release notes and write down specific issues. Try Nd see a pattern. I will say 80% of wifi issues are clients ..

"Satisfaction does not come from knowing the solution, it comes from knowing why." - Rosalind Franklin
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arybczonek · ‎03-16-2015

Ok, but that does not fix the problem with my windows 8 clients. It seems to me that the problem is in roaming.

I have some logs but nothing important

some suggestions

*apfRogueTask: Mar 16 18:31:26.656: %APF-1-UNABLE_TO_CONTAIN_ROGUE_AP: apf_rogue.c:2724 Unable to contain rogue AP 9E:A9:

*apfRogueTask: Mar 16 18:31:26.656: %APF-1-UNABLE_TO_CONTAIN_ROGUE: apf_rogue.c:3613 Unable to contain rogue 9E:A9:- Not enough Container AP(s). Number of Container AP(s) 0, Requested containment level 1

*apfRogueTask: Mar 16 18:31:26.656: %APF-1-UNABLE_TO_CONTAIN_ROGUE: apf_rogue.c:2685 Unable to contain rogue 9E:A9: - no available AP to contain. Number of Container AP(s) 0, Requested containment level 1

*apfRogueTask: Mar 16 18:31:26.656: %APF-1-UNABLE_TO_CONTAIN_ROGUE: apf_rogue.c:3613 Unable to contain rogue 9E:A9: - Not enough Container AP(s). Number of Container AP(s) 0, Requested containment level 1

*dot1xMsgTask: Mar 16 18:31:21.080: %DOT1X-3-MAX_EAPOL_KEY_RETRANS: 1x_ptsm.c:444 Max EAPOL-key M5 retransmissions exceeded for client f4:09:d8:

*dot1xMsgTask: Mar 16 18:31:21.078: %DOT1X-3-MAX_EAPOL_KEY_RETRANS: 1x_ptsm.c:444 Max EAPOL-key M5 retransmissions exceeded for client 2c:f0:ee

*apfRogueTask: Mar 16 18:31:02.531: %APF-1-UNABLE_TO_CONTAIN_ROGUE_AP: apf_rogue.c:2724 Unable to contain rogue AP 9E:A9:

*apfRogueTask: Mar 16 18:31:02.531: %APF-1-UNABLE_TO_CONTAIN_ROGUE: apf_rogue.c:3613 Unable to contain rogue 9E:A9: - Not enough Container AP(s). Number of Container AP(s) 0, Requested containment level 1

*apfRogueTask: Mar 16 18:31:02.530: %APF-1-UNABLE_TO_CONTAIN_ROGUE: apf_rogue.c:2685 Unable to contain rogue 9E:A9: - no available AP to contain. Number of Container AP(s) 0, Requested containment level 1

*apfRogueTask: Mar 16 18:31:02.530: %APF-1-UNABLE_TO_CONTAIN_ROGUE: apf_rogue.c:3613 Unable to contain rogue 9E:A9: - Not enough Container AP(s). Number of Container AP(s) 0, Requested containment level 1

*dot1xMsgTask: Mar 16 18:30:38.878: %DOT1X-3-MAX_EAP_RETRIES: 1x_auth_pae.c:3028 Max EAP identity request retries (3) exceeded for client 00:16:

*apfRogueTask: Mar 16 18:30:38.484: %APF-1-UNABLE_TO_CONTAIN_ROGUE_AP: apf_rogue.c:2724 Unable to contain rogue AP 9E:A9: