Wireless

Hi i currently have 2 x 1542 cisco APs running in a root to mesh setup both running gig up links with Ethernet bridging enabled. The backhaul is set to 2.4ghz so that i can get the best coverage. i just want to find out how to check the currently bac...

Hi We have c9800 wlc. The issue we have is some client can access internet via guest ssid, but other cannot, and even cannot get ip address via guess ssid. Is this wireless issue or pc issue? Thank you

I have a problem with WAP 150 "had an authentication failure, reason 22"How can I solve this problem?

Hello,I've got almost 400 1702is that I plan on migrating from a 7510 Flexconnect running 8.2.166.0 to a new 9800-CL running 17.1.1s.  I have successfully migrated over almost 200 1832s with no issue.  The 1702s download the config (twice), join the ...

Cisco aironet 1815i (AIR-AP1815I-D-K9C) shows blinking red led after configuration.unboxed and connected the AP through SSID “Cisco AirProvision” and configured the AP with Mobility Express setup. After rebooting the AP shows blinking red led. Ap con...

Hello,I want to integrate the Cisco CMX 3375 with the DNA Center, but I find that the version CMX version (10.5.1-27) is not compatible with the DNA, so I want to upgrade to 10.6.3, but I can't find any documentation or procedure to do this. Thank yo...

We have a 3504 wireless controller that is configured in HA running in version 8.10.130 before upgrading to 8.10.162. We perform the upgrade via Cisco DNA, but unfortunately the standby controller has not been upgraded. What is the best approach on f...

Hi all, a smartphone has two profiles/is connected to two profiles; once WLAN smartphone and once WLAN Office. Why does the smartphone only get WI-Fi smartphone assigned an IP. from Office WLAN none, 0.0.0.0 ? The smartphone has two mac addresses. Th...

We just purchased a 5508 HA to pair with an existing 5508 for HA SSO. Without thinking about the backup images I upgraded the new 5508-HA to 8.5.161.0. It has been a while since I did this. Then noticed that the backup images are different; 8.3.140 o...

Hi, I am running multiple WLCs with version 8.10.151.0, both the virtual model and model 3502. I have a WLAN with 802.1X authentication and I want to enable Fast Transitioning (802.11r), but I also want clients not supporting 802.11r still be able to...

Hi Everyone, I have a site with an old 5508 WLC that has 45 APs registered currently. I want to build up a new WLC (5520) with new APs registered in advance and switch over wireless clients to it at a time of choosing. To do this, I was planning to h...

Hi there is short output of show logging at c9800. how can we check its capacity and increase it? Thank you

Hi all, Our WLC 5520 has been recently upgraded to 8.5.171.0, I can see for smart-licensing parameter the DNS server IP has been reset, then the call-home is not working.  I can also see it's reset on the General configuration :If I enter the DNS ser...