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Captive portal is not popping up on client automatically while connecting to guest SSID. But if we open browser enter neverssl.com then it redirects to captive portal and allow us to complete guest registration and sign on process. Also receiving cer...
I need a poc for demostration proposite, please help me, need a meraki mx75, mr for ap and two switchs, for vlans, one for vlan data and video, other switch for data an control acces, the ap should be in three vlans with diferent ssid, thanks
Hi ,I was asked to disable 802.1X for a few specific ports, and all I had to do was under the switchport: remove access-session port control-auto command.But recently, there was an incident across the entire branch where users were not authenticated ...
Hey everyone, CISA just added CVE-2026-76461, a severity 9.8 vuln to the Known Exploited list. https://www.cisa.gov/news-events/alerts/2026/09/14/cisa-adds-one-known-exploited-vulnerability-catalog fixed versions are listed in the Cisco doc here: h...
I am running an implementation of Duo on a Virtual Desktop Environment (VDI) that uses the Microsoft Desktop Gateway App to perform 2FA on a broker/session host. I understand there are only two options with this implementation: Duo Push, and Phone Ca...
Many smaller organizations believe cybersecurity must begin with expensive or complicated solutions. In reality, the first step is understanding what is connected to the network, identifying vulnerabilities, and protecting the most critical services....
For an IPsec SA established via route-based IPsec, if traffic ceases on the standby router, does the SA get deleted when its lifetime (86,400 seconds) expires?Please let me know if there are any other conditions or timer values that trigger deletion....
Hello Team,greetings.I am seeing a strange behaviour with users, like when first they connect to LAN, laptop is trying to authenticate with MAB and hitting to MAB policy and failing as result "15039 Rejected per authorization profile". we have flow l...
I need to migrate a Cisco ISE deployment consisting of 1 PAN, 1 SAN, and 3 PSNs, for a total of 5 nodes. The goal is to move all VMs from VMware to Nutanix.My migration plan is to first move the PSNs one by one, verifying that services are operating ...
Welcome to our Secure Access Success Capsules! This program includes content that facilitates an adoption plan, which can be utilized based on each company's needs and the stage of implementation you are in. It consists of on-demand content for revie...
receive this alarm from Monitor Platform for ISE Interface:As part of the analysis, I compared the behavior with the second Cisco ISE node, atollon (172.16.20.130). This node also has a cni-podman4 interface; however, it is in an UP/RUNNING state an...
Hi,We have 5 FMC servers which have been upgraded recently from 7.4.2 to 7.6.5. I found out that since then the daily backup of the FMC server towards a Linux server (Ubuntu 20.04) is not working anymore. The firewalls are still running on version 7....
Hello Cisco Security Team, My professional photography business website, https://www.headshotsandcorporate.com, is currently flagged as "Malicious" by Cisco Talos. This false positive is severely impacting my business and client portfolio visibility....
Hi all,I'm a student doing home-lab practice with an ASA 5500-X / FirePOWER setup. Cisco has since removed these files from the download portal, so I can't verify them against the official checksum anymore.Could someone who downloaded these directly ...
For our IPsec connection, our site uses policy-based IPsec, while the remote site uses route-based IPsec.When I changed our site from policy-based to route-based, the router’s tunnel interface went up and the connection was encrypted, but the count o...
