Activity in Technology and Support
Does FTD support TACACS+?
Does Firepower Threat Defense (the latest version) support TACACS+? edit: Does Firepower Management Center support TACACS+ either?
Secure Client app trying to get out to unconfigured DNS servers
Secure Client Version: 5.1.14.145 All our employees remote into the corporate network using Secure Client so everyone has it on their laptops. Today, I started to see that we have employees in the office whose Secure Clients are trying to get DNS fro...
Stack errors. Are they concerning?
STACK#show switch stack-ports summSw#/Port# Port Status Neighbor/Port Cable Length Link OK Link Active Sync OK #Changes to LinkOK In Loopback------------------------------------------------------------------------------------------------------------...
Resolved! Block access to Object Store on ACI leaf/spine switches
We are running ACI 5.2(6e). The Object Store on ACI leaf/spine switches can be accessed via HTTP and HTTPS by default. The Object Store is protected via login form, but we need to disable access completely i.e. stop the switches from listening on HTT...
Cisco ISE Primary Admin failover and failback issue.
I need advice from experts on this forum regarding a very strange issue that occurred in March 2025 at my current workplace, one month before I joined the company. We have a Cisco ISE 3.1 Patch 10 cluster deployed across two data centers as follows: ...
Captured Guest Portal AUP with Zscaler Branch Connector
Hello Experts,I apologize ahead of time for the long post. I am working on a proof of concept for replacing our current ISE guest portal setup. I currently have a 2 server cluster that's strictly being used for sponsored guest access and we have new ...
unnumbered interface bahaviour
in IOS XE, when you configure an unnumbered interface to borrow address from another interface other than loopback, it will not show up in RIB thus is not able to return the traffic. a static route needs to be configured to point to the unnumbered in...
CSCvk05446 FMC should not monitor Standby FTD interfaces
Does anyone else have the problem of a Standby FTD throwing interface alerts for "Interface 'Port-channel<#.VLAN>' is not receiving any packets" in FMC monitor/alerts? ...it's a Standby FTD, in HA mode, so networking is suspended until it becomes act...
Elevate with Catalyst Center Expert Insights Series
Unlock the full potential of your network with our exclusive six-part Expert Insights Series, Elevate with Cisco Catalyst Center. Whether you’re looking to streamline operations, strengthen your security posture, or integrate advanced solutions, th...
Webex app over MRA fails to download config files from CUCM
CUCM 12.5 / Expressway 15.2.4 / Webex App on AndroidHave MRA configured via Exp-E and -C with Webex mobile app on the client end, SSO is configured on Webex/Exp/CUCM and is working as expected, however, while I can complete the sso login via the app,...
FMC external authentication with RADIUS locks AD user
In FMC 7.6.x, we configured two ISE servers as RADIUS External Authentication Object.The ISE are forwarding the authentication to our Windows AD.The user now makes one bad login attempt to FMC and the AD account is being locked. AD is set to lock the...
No Data available for this record on detaled reports ISE 3.2
Good day team!from today, at a Live Logs http_s://ise1......com/admin/liveAuthenticationDetail.doon some detaled reports I seeNo Data available for this record. Either the data is purged or authentication for this session record happened a week ago. ...
SD Access underlay multicast
HiI have multiple fabric sites and I want a shared underlay multicast tree across them. Currently they have been configured as standalone multicast topologies because each site points to its own Borders as the PIM RP in the underlay. There is no wo...
Stretch L2VN across fabric sites
HiI know I can anchor a L3 VN using MSRB in SD Access but if I have a simple L2VN that I hand off via a L2 Border in one site can I stretch that across to another fabric site and use it there? In principle I would think it is achievable. My edges i...
AMA- Hyperconverged with Nutanix
Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Wednesday January 28, 2026 through Wednesday February 11, 2026. Our colleagues Mark McBride and Joe Francis will be waiting to assist you and resolve any questio...
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