Hello everyone, Just checking if anyone else is experiencing the wireless disconnection issues like us.
So far we have received complaints from multiple sites where we have deployed 3800 model AP on 8.10.121.0. The 3800 on a different controller running code 8.5.161.4 seems to have no issue so far. The drop outs are very random and sometime would happen in the middle of a zoom meeting - very frustrating for students during lecture. I have raised a TAC case and we couldn't reproduce the issue during 1.5 hours troubleshooting session. I am suspecting below bug but unless we recreate the issue and take some logs, Cisco won't recommend any workaround or code upgrade: CSCvt22353<https://protect-au.mimecast.com/s/v4EjCL7EwMf43ozMc11Fat?domain=tools.cisco.com> 2800/3800/4800/1560 APs not sending DHCP messages over the air >From bug details: "From AP debugs and OTA captures, we can see some traffic exchange, but at some point AP stops transmitting data frames over the air (could be DHCP, or ICMP, or other data traffic), affecting all clients connected at that time." Thanks, - Cheers, Kind regards, ********** Replies to EDUCAUSE Community Group emails are sent to the entire community list. If you want to reply only to the person who sent the message, copy and paste their email address and forward the email reply. Additional participation and subscription information can be found at https://www.educause.edu/community