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Activity in Technology and Support

ISE upgrade one node alone

my ISE setup is two node deployment cluster. Primary and Secondary. I am upgrading to latest version.How can I upgrade 1 ISE node alone, so incase of any issues I can connect back the non-upgraded ISE node in production.Incase of deregistering second...

manvik by Level 3
  • 150 Views
  • 6 replies
  • 0 Helpful votes

DMVPN - Spoke to Spoke when hub is down

Hi AllI have a lab setup using DMVPN phase 3 with eigrp, a hub and 2 spokes.If I shut down the hub external IP, the spoke to spoke traffic fails within a few seconds.Is this normal? I know for redundancy you can have 2 hubs but would it still affect ...

Upgrading ASA5545X

Hi AllWe are looking at replacing our ASA5545X with a new firewall.We have already replaced a smaller model with a Firepower managed in cdFMC within CDO, its working well.What are peoples thoughts, stay with the ASA code or move to Firepower?Also, th...

Cisco Anyconnect Microsoft MFA issue

Hello,We have the following issue. Two-factor authentication (2FA) via Microsoft Authenticator is configured on a Cisco ASA. The tunnel group on the ASA is connected to Cisco ISE, which acts as a RADIUS proxy.In the condition, the Cisco ASA's IP addr...

Catalyst 9200CX Prime Support

Is it correct that the Catalyst 9200CX switches are not supported in Cisco Prime Infrastructure? I could not find the devices in the compatibility matrix of the latest Prime version (3.10) or anywhere else. Is the support planned in a future update a...

sgu303 by Level 1
  • 1307 Views
  • 5 replies
  • 0 Helpful votes

ACI Simulator in 2025

I am studying for the DCCOR exam and I would like to study "Implementing Cisco Application Centric Infrastructure". I wanted to purchase physical hardware, APIC, 2 Spine, 2 Leaf switches but I cannot find anything within my price range. I read about ...

mcast999 by Level 1
  • 1352 Views
  • 7 replies
  • 0 Helpful votes

Backup to a different NFS servers.

Hello,I am planning to migrate my backup servers to AWS.I already have an sftp service set up.If I create a separate NFS service via Storage Gateway, will the backups work? Or does Cat.Center require the backups to be backed up on the same destinatio...

Resolved! NTP configuration

Hi all,I need to configure my router to act as NTP server but I need to understand the commands exactly when I issue the commandntp master xwhere x is the stratum number and in Cisco routers it is between 1 and 15.I need to know how I can detrmine th...

How do I change the NSO webui access IP?

sh nso-6.5.linux.x86_64.installer.bin --local-install ../nso-6.5Install nso 6.5 in the given path,ncs-setup --dest ncs-run I just changed the IP of <webui> in the ncs.conf file to a fixed IP, (0.0.0.0 -> xxx.xxx.xxx.xxx IP changed. and ncs --reload...

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Issue with PAT Setup ASA 5508 9.16(1)

Trying to get a port forward setup for a server behind the firewall and having an issue getting it to work. The traffic appears to be dropping after touching the outside interface, even though an outside ACL is created for this traffic. Here are the ...

vdzpro by Level 1
  • 478 Views
  • 17 replies
  • 1 Helpful votes
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