Activity in Technology and Support
Cisco Umbrella transitioning from DigiCert to Identrust certificates
April 22, 2026 Update:This change from DigiCert to Identrust certificates has been postponed until October 2, 2026. March 16, 2026 Update:Starting May 15, 2026, Cisco Umbrella will start transitioning its domains from using DigiCert certificates to ...
CISCO ISE error adding third node to deployment
Hi,I need to add a third node to ISE deployment. When i go to PAN to register new node. I introduce FQDN, user, pass but i receive this error: Certificate Signature Verification failed CN= Company1 CAROOT, DC=Company1, DC=com: FQDNI verified that the...
how to download a free version of C9800-CL-universalk9.17.12.07a.ova
Hi everyone,I'm currently setting up a small lab for practice, and I need a virtual WLC to manage the AIR-CAP1702I AP.How do I get the C9800-CL-universalk9.17.12.07a.ova file to run VMware ESXi?
Duo with ThreatLocker
We have ThreatLocker in our environment, and we are wanting to implement Duo. In our testing, we found that the UAC prompt doesn't work with Duo because ThreatLocker uses a modified prompt. Is there any way to get the ThreatLocker elevation prompt to...
Precision Queue - Agent Attribute Membership
Hi all,I am currently using the UCCE platform. We are currently exploring the use of Precision Queues in our enterprise. As part of this, I wanted to ask about the functionality of Attribute Membership and how agents are assigned attributes. Currentl...
AP firmware 32.1.5
Has anyone deployed 32.1.5 and come across any issues. Searching the message boards doesn't show much. But I did see 32.1.6 is now the Stable Candidate release due to an issue with AP's negotiating 100Mbs rather than 1000Mbs.We will look to upgrade t...
Subinterface on Industrial switch IE-3400-8P2S
HelloWe try to activate subinterfaces on IE-3400-8P2S, with software 17.12.05 (Network Advantage)However we have no IP connectivity over the subinterface, only over the global interface.The config------------interface GigabitEthernet1/3no switchporti...
Resolved! Cisco Catalyst Center Always On Sandbox Credentials Not working
Hi There,Is the always-on Catalyst Center (https://sandboxdnac.cisco.com and https://sandboxdnac2.cisco.com ) working? I've been trying to login for the past few days, it's refusing the credentials. Can anyone help with this?Login with credentials [d...
Access denied - Catalyst 9000 Always-On Sandbox -20260526T09453587
Getting access denied on - Catalyst 9000 Always-On Sandbox -20260526T09453587, which i reserved yesterday. Been using it 2 hours back but now when I login to the box using SSH - getting access denied. I 'm using the correct password and username publ...
API rate limiting on Meraki dashboard limiting our scale.
We have more that 1000 sites/networks on Meraki and we have automation via API for various admin tasks. Since March this year we noticed that API calls are rate limited to a point where 1 API call per 10s still triggers rate limiting. Are there plans...
Resolved! unable to open bootflash:isr4300-universalk9.17.12.07b.SPA.bin (14)
Hi all,I have a problem with my ISR4321 of unable to open bootflash:isr4300-universalk9.17.12.07b.SPA.bin (14), I got this problem after I have done full factory reset. any one can help please, appreciate, thanks
Retrieve AP status using SNMP LWAPP Mibs
AIRESPACE-WIRELESS-MIB MIB – Observium MIB Browser provides 2 OIDs describing AP status:bsnAPOperationStatus bsnAPAdminStatusCISCO-LWAPP-AP-MIB MIB – Observium MIB Browser provides only OIDs describing AP admin status cLApAdminStatusTherefore, I'm in...
Cisco Duo Identity Lab v2 - Quickstart dCloud Demo Guide
Duo is a security-first identity and access management (IAM) solution that simplifies secure access while delivering robust, multi-layered defenses. By combining a cloud-based user directory, advanced single sign-on, and adaptive authentication, Duo ...
Using Cisco ISE with Microsoft AOVPN
IntroductionThe aim of this article is showing how to use Cisco ISE with Microsoft AOVPNWhat is AOVPN?Microsoft Always On VPN (AOVPN) is a modern, native Windows 10/11 remote access solution that provides automatic, persistent, and secure connectivit...
CSCwp90060 - Notification alert for call pickup in Cisco 9800 Series
This is not supposed to be treated* as an enhancement, but restoring daily appreciated business user experience with the older series of phones. Lifecycling a Cisco phone to a newer series model should not mean having to accept reduced usability.*aft...
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