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Vulnerabilidade que afeta o Cisco ISE (CVE-2026-20076)
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Cisco AI Summit 2026 (versão português)
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Cisco ISE related Vulnerability (CVE-2026-20076)
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Cisco AI Summit 2026
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Cisco ISE related Vulnerability (CVE-2026-20047)
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Vulnerabilidade que afeta o Cisco ISE (CVE-2026-20047)
by Marcelo Morais -
Advanced Cisco Catalyst SD-WAN upgrade scenarios
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What’s new in Cisco Catalyst SD-WAN 20.15
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Community Activity
Difference between C1-C2960X-48FPD-L and WS-C2960X-48FPD-L part number
Hello,I am looking for an official clarification regarding the difference between the following Cisco part numbers:WS-C2960X-48FPD-LC1-C2960X-48FPD-LI was unable to find an official Cisco datasheet or product page for C1-C2960X-48FPD-L on the Cisco w...
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------------------------------------------------------------------------------------------------------------...
Cisco Packet Tracer Mobile
I am located in the USA. I am using an iPad pro - newest version.I went to the Cisco mobile apps website and click packet tracer mobile, ipad, ios, mobile app, packet tracer, clicked to install Packet Tracer Mobile.It opens the app store and says "Ap...
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,...
webex connect pass call cause code and call duration to a custom node
Hello,We are currently working on passing the call cause code and call duration to a custom node/integration, with the goal of inserting this data into a database. Essentially, we're trying to capture the same type of information that is available in...
Catalyst Center Sandbox - Cisco Catalyst Center 2.3.7.9 Release
I am unable to access the Catalyst Center lab. I am receiving an error stating that the maximum number of concurrent environments for this blueprint has been reached. Additionally, there are no devices available in this lab setup. Could you please pr...
Need expert advise on how to block specific number on Inbound calls
Hi All, I wanted to check if the link below is legit on how to block a specific phone number ( inbound/incoming calls) on Call Manager. If not, please advise or help on how to proceed on getting this done. Thank you in advance and have a great day!...
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...
Community Update Notes
The Community team has successfully completed the latest platform update (you may have already seen some of the changes). Community Platform Updates: You can now use emojis in posts and replies across Cisco Community, so have a little fun an...
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...
