Activity in Technology and Support
Implementing a 1+1+1 DNA-C DR setup
Hello, I was looking some help to clarify I'm taking the right approach of a current customer DNA-C DR solution. I've been asked by a customer to look at their setup. At the moment it seems none of the units are talking to each other so both units ar...
C9800 WLC Web Auth broken after certificate renewal
Hey all — hoping someone here has dealt with this before.This week, our wildcard certificate expired, so we renewed it and uploaded the new PKCS#12 bundle (.pfx) to all the systems that use it — including our Cisco 9800 WLC (running IOS-XE 17.x).The ...
Do different Cisco ASAs handle IPSec tunnels differently?
I have on my network two different models of Cisco ASA which seem to operate differently from each other. Can anyone confirm that this is the case?Device type A is a Cisco Firepower 4120 running ASA version 9.18.(4)34 in Multi-Context mode.When conf...
WLC 9800-L version 17.12.4 and Microsoft surface connectivity issue
Hi,I successfully migrated from Cisco Airwave OS to 9800-L IOS versoin 17.12.4, and everything is working fine with the exception of the Microsoft surface pro. All of my PCs (windows 10) and Apple Iphone devices are working great and they are using ...
Entra Synced Users can't sign into Windows
Here is a run down of what has been done and the Issue i keep running into:Fresh M365 tenant and DUO tenant createdCreated users in M365 then setup Entra Directory sync and run that to pull into DUOCreate a protect an application for RDP with simple ...
Understanding MST Convergence
Hi All, I have the following setup in CML: SW1 is the Root BirdgeI have VLANs 1-20All Switches have the same MST configuration and running in the same region. When I shut down interface gi1/0/3 on SW3 the MST environment converges and uses Gi1/0/6 a...
Entra External Authentication Method errors: AADSTS900144
Hi all,Has anyone else noticed in the last couple of days if EAM (External Authentication Method) is configured for MFA with DUO in Entra and some end users are getting:AADSTS900144: The request body must contain the following parameter: 'externalAut...
Modifiying FTD instance on FTD3130
Hi,We want to remove a sub-interface assigned to a running instance in our FTD3130. We have already disabled it inside the instance and now we want to deassociate it from the containter inside the chassis. Does this requiere a restart of the instance...
Upgrade 7.6 -> 7.7 stopped media and ftp, is inspection the culprit ??
Hi to all,after upgrading from 7.6 to 7.7 RTP traffic as well as FTP stopped working. I disabled media inspection with flexconfig and media started working again.Now our users complain about problems with ftp.I suppose that if i disable ftp inspectio...
Resolved! CUC 15 Unified Messaging
Hello All,Is there a way to added/append a user extension in Unity Connection 15 Unified Messaging that is in addition to the actual number (1??????????). Thanks.
Testing Internet Access Policies in Secure Access Dashboard
Hey Techies,Is there a way to test Internet Access policies within the Secure Access dashboard?I'm looking for something similar to the Policy Tester feature in Cisco Umbrella, which allows us to validate WEB/DNS policies.Appreciate your guidance—tha...
How to Deploy Cisco Umbrella JSON and XML Files via Intune
Hi Everyone,I’m currently working on deploying Cisco Umbrella on multiple Microsoft OS based endpoints using Microsoft Intune for posture assessment. I have the required OrgInfo.json file and ConnectionData.xml, and I would like to install these file...
CISCO2901/K9 %PLATFORM-3-PIP_ERR
Good day All,I have an old 2901 SW and I noticed scrolling in the logs:*Jul 16 14:19:10.135: %PLATFORM-3-PIP_ERR: PIP error reg 0x00000080*Jul 16 14:19:15.247: %PLATFORM-3-PIP_ERR: PIP error reg 0x00000080*Jul 16 14:19:20.463: %PLATFORM-3-PIP_ERR: PI...
CISCO CBS110 Unmanaged 5-port for NAS storage connection
Good day,if possible I would like to ask for help with choosing switch. I want to connect two NAS storages, but have only one cable, so I want to buy a simple unmanaged switch for being able to connect them both.I found CISCO CBS110 5-port switch (CB...
ISE on AWS returns "name resolution failed" after deployment
I'm trying to turn up a test instance of ISE in AWS, and I'm getting this "name resolution failed" message when trying to connect to the GUI either through the IP address or the DNS name I set for the elastic IP.Is there a step I'm missing where you ...
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