Security

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Network Access Control

Cisco Identity Services Engine (ISE), Cisco Access Manager (CAM), Zero Trust Workplace

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Network Security

Engage with peers and experts on network security topics such as Secure Firewall Threat Defense, Ada...

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Duo Security

Get started with or get better at administering and using Duo by interacting with peers and experts!

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OpenDNS

Ask questions not covered by support articles and documentation.

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Activity in Security

FTD Route Based VPN question

HiI have a static Route Based VPN and am wondering if I create a loopback interface on the FTD is there a way to allow this IP over the VPN to test the VPN or generate some traffic from the FTD across the VPN ?? Thanks

Cisco ISE

Hello,I need to renew a certificate that is expiring soon, which is used for Admin access, EAP authentication, and RADIUS DTLS.This certificate is signed by our internal certification authority.I generate a CSR and sign it with our certification auth...

CARGO by Community Member
  • 62 Views
  • 1 replies
  • 0 Helpful votes

Query on Cisco ISE 3.2 patch 9

It looks like Cisco took quite long time to release patch 8 for ISE 3.2, it was release at end of November 2025.Now they release patch 9 on Dec 2025. Was there issue with Patch 8. If current system is on patch 7 can we install patch 9 directly ?

Slowness after using ECMP

We have a 3110 with version 7.6 managed by FMC 7.6. The flow is User >> WLC >> Core Switch >> Cisco FTD >> Internet Switch >> ISP Router 1 & ISP Router 2. On FTD we have created sub-interfaces of 10 Gig link and we have two 1 Gig links from ISP. We a...

sahdogra by Level 1
  • 100 Views
  • 1 replies
  • 0 Helpful votes

PassiveID problems

Hi there,Im having som trouble setting up PassiveID in a new ISE install.ise version 3.4 patch 4I have 3 nodes, all of them have passiveid enabled, and i can see the service running in cli with 'sh app stat ise'in the ise passiveid-agent.log i see th...

Janne K. by Level 1
  • 56 Views
  • 0 replies
  • 0 Helpful votes

FTD over Remote FMC - 2 FMC Setup

Hi All,  I'm in bit of a pickle here as I have a task at hand that has 2 FMC's and 2 FTD's present: Below is the scenario; In an existing setup that constitutes of a FMC(VM) and local FTD's deployed in HA, lets call them FMC-A and FTD-1) are in produ...

CMC-Intended-design.jpg
buzzit_DXB by Community Member
  • 99 Views
  • 3 replies
  • 0 Helpful votes

How does BGP flowspec work

Hi AllI am aware of BGP flowspec, you have a server (flowspec controller) and clients which are the bgp neighbors to the controller?How does it actually work in practice? do all the ISP routers send netflow information to the controller and based on ...

Resolved! New ISE node not showing any TACACS logs

I had two ISE VM nodes running on 2.4 ( no patch) with in sufficient resources. I was getting multiple alarms.I made one node primary for both Admin and MnT personas and de-registered the second node. Then I registered a newly created VM node with su...

Issue with resolving DNS for boostbadges.com

Our school is protected by Cisco Umbrella Web filtration and DNS pointing at their resolvers of course. I white listed the domain but we still can't reach it. Using a different network that does not have the filtration, it works.Anything else that mi...

ian-deguara by Community Member
  • 81 Views
  • 0 replies
  • 0 Helpful votes

ISE cli admin removed after upgrade to 3.4?

I'm in the middle of configuring a new set of ISE servers, and I found that after i upgraded from 3.3 (wich the hardware came with) to 3.4 i could not log into cli any longer. GUI was working fine. So i do the admin password recovery and it tells me:...

Janne K. by Level 1
  • 228 Views
  • 5 replies
  • 0 Helpful votes

Resolved! Cisco Firepower 1010 - Issue with Software Image

I am experiencing an issue with the software image on a Cisco Firepower 1010 device. After performing a factory reset, I accidentally erased disk0:, which resulted in the loss of the system image. As a result, the device can no longer boot and is cur...

RBAC in ISE via SAML from EntraID

We have enabled SAML login in Cisco ISEwith the identity source from Entra ID Groups, and that works very wellThe issue comes when assigning RBAC rules to the internaly mapped groups, because if we assign ReadOnly data Access to a groups along with t...

Annyconnect ISSUES ON Cisco 2901 router

  Dear Community Members.,I am having issues with my  Cisco anyconnect  VPN :The VPN suddenly stopped working with an error message of  Expired License:Below is the Content of the Directory: ANYCONNECT_CYB#dirDirectory of flash0:/1 -rw- 104193476 Mar...