In my (education) environment, I see many (managed) Windows 10 clients who are hit by IP Theft or IP Reuse. (Software version is 8.5.140.0 - 8540 and 5520) Is this problem reintroduced by the latest Windows update or is something else going on. This problem has been gone for a long time .... ... View more

Any update about integration Cisco Prime 3.4 and SCOM 2016 integration possibilities ? ... View more

I am also looking for documentation to be able connect Cisco Prime Infrastructure with Microsoft "SCOM" 2016   Who can help me further?! ... View more

8.2.163.3 (8.2 MR7 Interim Release) is available) and fixed : CSCve57121(!), CSCvf28800, CSCvf60803, CSCvf02705, CSCvf23975   and CSCvd16380 (DFS False triggers!) ... View more

After three months of throubleshooting and collecting wireshark (RF/LAN)captures. Cisco found this bug in 8.2MR6:  2800/3800 AP not passing traffic, Symptom: Wireless Client when auto-connects to SSID unable to reach gateway #CSCve57121  We are waiting for a fix (This bug is the root cause of disconnecting clients in our environment)  ... View more

UPDATE : Our client problem is still in version 8.2.154.62 and hard to reproduce(!)  ... View more

Same registration process and you can download this version from: https://upload.cisco.com/cgi-bin/swc/fileexg/main.cgi?CONTYPES=wng-escalation ... View more

We found our client - 2802i AP problem. They are all related to a memory leak in the 2802 AP : (This problem has taken us crazy for 6 months!) CSCve55196 COS AP not forwarding DHCP OFFER/ACK on its radio downstream CSCvd64819 AP-COS drops downstream DHCP; kills wpcpd (reason: OOM); kernel panic (they will be deduplicated) CSCvd23175 2800/3800 WCPD memory leak observed And our flash issue is fixed in : CSCuz47559 error saving config file happens on multiple 2702 So version 8.2.154.62 will fix all our issues (and is now available for testing) Tonight I will activate this version for 3100 different access point of which 66x are AP-COS (2802) I hope our wireless network will become stable again after this upgrade.... ... View more

Please read https://supportforums.cisco.com/discussion/13284941/82mr6-interim-release-availability  ... View more

We have started a new TAC-case : SR 682611042 : Disconnecting clients associated to 2802i AP's (But i think my problem is related to software version 8.2.154.17) ... View more

We are using Wi-Fi calling in our network and students are also using this new (ISP) feature. In 8.2MR4 we have similar client issues with 2802i At the moment, we are 'familiar' with the following 2802i AP issues and they are not solved in 8.2.154.17(!): CSCuz47559 : " error saving config file happens on multiple 2702" CSCvd66657 :  AP "3802: SensorD stuck in offchannel causing radio stops working" CSCvd99909 :  AP "3800 - 5G Radio crashes - when SI enabled" CSCva37010 :  invalid staid XXX received CSCva37010 : " 3800 5GHz stops accepting client, auth response not sent." CSCvd90117 : " AP3800 - Radio crashing frequently due to beacon stuck" CSCvd91894 : " 3800/2800 kernel panic crash PC is at mv_dev_kfree_skb+0xc/0xa4 [ap8x]" CSCvd16380 : " 3800 detecting DFS False triggers" CSCve26948 : " AP2800/3800 Capwapd Blocked during Ap boot causing watchdog reset(wcpd)" CSCvb67378 : " Too many channel changes occur on dual radio IF working as 5 GHz" CSCve13183 :" Cisco 2800, 3800, 1800 APs WCPD reloads unexpectedly due to double-free in RRM Off-channel element" Where is the update for the 8.2(preMR6) train?! ... View more

 I have update the Intel(8260) drivers  19.10.1.2 to 19.10.5.3 (package 19.60 - Win7 - 64 bit) There is no improvement. Random problem still occurs with her laptop ( Elitebook 820 G3) and 2802i AP - 8.2.154.17. All other persons are still complaining. Problem has also been observed on a macOS Sierra - 10.12.5 (16F73)  MacBook Pro (Retina, 15-inch, Mid 2015) . So i have different OS and hardware in my environment. There has been no progression for more than two months (8.2MR6) What is going on rutvshah? Why should I wait so long for an update? I have never experienced this before!!!! ... View more

Our TAC case for the flash issue is : SR 682389570 Quick fix - 75% of the existing problems - format flash, restore recovery image - 25% generating (syslog) message "Save LWAPP Config: error saving config file" - AP is serving client but the condition is very bad..., after reboot there is a change you will lose this AP or it will fix temporarily : It seems that the flash is really damaged...?! We are seeing a lot of client issues with 2802/ 5520 : 8.2.154.17 - Killer Wireless-n/a/ac 1535 Wireless Network Adapter, d riverVersion: 12.0.0.309 - Intel 8260:  d riverVersion:   19.10.1.2 On this moment there is no TAC-case : Problem is difficult to identify.... ... View more