Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, August 4, 2025 through Friday, August 15, 2025. Our colleagues Saikat Nandy and Parithosh Vema will be waiting to assist you ...
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I have a CT3504 running firmware 8.5.131.0. It was originally configured with WPA2/AES and a Pre-Shared Key. The person that originally set this up is gone and we have no documentation as to what the key is. Also I can't get the key from our handheld...
Does C9120AXP with antenna 2513P4M-N goes with CAB-L240-10-N-R RF cable ?
Resolved! Cisco 2504 Software upgrade
Hello, We have 2 Cisco 2504 WLC which are configured in N+1 HA mode. I would like to upgrade the firmware. As I assume firstly I need to upgrade secondary unit reboot it and then upgrade primary because there is no auto-synchronization between units?
Hello everyone,Maybe someone can help my out. Searched on google about this problem but couldn't find anything useful. After checking the LED Status, I connected with a console cable, only to find that the AP's are hanging at the L2 error. After a f...
- Ref/FYI : https://eduroam.org/eduroam-deployment-considerations-on-wi-fi-certified-6e/ Whilst the mentioned article is not Cisco specific, it contains a number of interesting topics, such as : will we need 6e-specific SSID's in or...
Hello Team, Currently i m using Eap peap with server certificate only ok.Now want to use Eap TLS and have 2000 users in my network thet all are domain joined.Here i want to understand how eap TLS is increasing our cost and more hardware not getting t...
Resolved! Cisco C9800-CL in Azure
Hello has anyone deployed a C9800-CL in an Azure environment? I have a question regarding a downgrade as the version isntalled is 17.7.1, Q1: Is it possible to downgrade to an older version 17.3.x as we are still running old APsQ2: Is the downgrade ...
I uploaded a wrong cisco aircap3720I-e-k9 access point ios instead of an autonomous ios image. Can I restore the former image?. If so how?. I have configured a tftp server to upload an image from an identical autonomous access point. Would this compl...
Resolved! C9800 ssh configuration
Hi C9800 WLC's ssh configuration is normal as cisco switch? Looks like we do not need some steps such as ip domain and crypto key. is this true? Thanks
Good Afternoon, We have 3502I, 3702I and 3802i AP's. We have an issue with some of them only being able to access "secure sites" but once they are reloaded can access both "secure" and non-secure sites. Not sure how long it takes before they revert b...
Hello Team, can someone please help me to provide any good documents or link or youtube link for bridge/mesh kind of setup using cisco access Point. please need step - by - step setup. I am totally new on this.
Afternoon all, I've been tasked to set up Guest WIFI. The bit I'm struggling with is the very last stage, In summary I'm using Self Register Portal. This Portal allows users to register for WIFI once it is approved and user signs in, it is looping...
Is there a good procedure for upgrading an HA pair of C9800's?I found this:https://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/8-8/b_c9800_wireless_controller_ha_sso_dg.htmlBut seems a bit clunky. The GUI has an upgrade section, but ...
Hello Team, How one new cisco access point will decide which is better wlc for joining in case there are many wlc. for example there 2 wlc at the central site and both are active active with ap license. and AP have both wlc ip address using any kind ...
Hello Team, I have two 5508 wlc in SSO-HA and i know that when primary will go down my standby will take over the primary responsibility right ?what happen in case primary wlc does not come up and get faulty. now what is the process step-by-step to ...
