Hey Guys, i've ran into some strange issue where i was able to migrate all 2800 series APs from old AirOS WLC (5508 8.4.100) to 9800-L version 17.9.4a However now when i tried to move the 2700 and 3700 series, they are not able to join the WLC and i ...
C9800L is connected to the Core Switch 9500, and the AP is connected in VLAN 100. A VLAN 100 SVI has been created in the Core Switch and an IP helper has been configured. IP addresses are successfully being released in VLAN 100 without any issues. Th...
Hello Experts, I am testing Cisco 9800 series WLC with software version 17.3.3, 9115 AP is in local mode. Issue: When I am using external DHCP server , also added the ip helper address command on upstream switch then all clients stuck in IP learn sta...
Hello, AP 3802i joined to Catalyst 9800. but user cannot get ip address after connected to ssid. Users can get ip address from the same dhcp server via cable. DHCP relay is configured in the WLC based on cisco document below. Did I miss some step? Th...
we configured a SSO HA in cisco wlc 9800-l. we configured active wlc1 with RPI+RP and then factory reset wlc 2. once wlc2 rebooted, we configured basic configuration like mgmt ip wireless wlan, user and EtherChannel to uplink and configure RMI+RP in ...
Hi All, The question is the following: The AP joins correctly to the WLC 9800 with version 17.9.3 but when validating the radios are inOperation Status DOWN. The model of the AP is CW9164I. The policy and Tag are correctly configured as well as the c...
Hello,I threw a standalone image on a LAP-1142 Cisco AP in hope for it to be able to act as a repeater for a "standard" home router (not from cisco). The gui works fine, but I feel kinda lost in the settings.Is this even possible without Aironet? And...
On my Cisco WLC 5500 series > Monitoring > Clients, I see a bunch of clients connected as 802.11g and 802.11bn. I understand that 802.11g and 802.11b is 2.54Ghz band while 802.11n is 5.0Ghz, but what exactly does it mean when it tells me the client ...
Hi all. We've a customer who has a large campus site with ~1,200 users (all who could use WiFi) and using flexconnect local switching. It had been set up by a previous supplier as user VLAN per building, which has been giving issues with users who ...
Hi, I have a new WLC 9800CL with OS 17.6.4. I have setup a SSID, i have configured the default-policy-profile (from tags and profiles /policy menu) , in the Advanced Menu, i have checked IPv4 DHCP Required button, and on DHCP Server IP Address, i ...
HI Team I have a problem with some android devices, some of them can´t be connected to the wireless network through Mac filtering locally on controller, I have a Catalyst 9800 WLC and 1702 AP.firmware Ver. 17.3.4 I hope you can help me
Hello All, If I have a to use only 2 antenna AIR-ANT2547V-N-HZ= on antenna Port1 & Port2 will the AP function with dual band or not ? Or as it has 8 antenna ports, how many antenna are mandatory to use if using antenna model AIR-ANT2547V-N-HZ? Thank...
Hi, I have issue in implementing privilege level command for non-admin user on our C9800-CL. We have 3 types of users: - Super-admin level: it is level 15 - Admin level: it is level 7 for L2 support to do some users deauthentication, adding some comm...
Hi, recently I bumped into problem, laptops with windows 10 and 11 that cancelled to connect WiFi. I have ISE 3.1 with connection to Windows AD and from ISE I can see this error. Failure Reason12511 Unexpectedly received TLS alert message; treating ...
Hi We setup HA in C9800 with version 17.3.5a, and got error message with command show chassis. Please see the below. Does it miss some step? Thank you ABC-WLC#sh chassisChassis/Stack Mac Address : 0822.2222.2221 - Local Mac AddressMac persistency wai...
