About timothy_MTS

timothy_MTS · 10-09-2025

Hello everyone,I found a situation that it looks like we may have some configuration issues on our Nexus switches. So I wanted to see where does the root cause. Can anyone give me some directions on what to check?I have a vendor who setup some server...

timothy_MTS · 09-14-2025

Hello,I have a search on the web. I noticed that the replacement model for the switches C93180YC-EX, would be the 93180YC-FX3. I got a reseller to quote us this model.Currently the two c93180 are stacked together to form a VPC domain. Almost 99% of t...

timothy_MTS · 07-13-2025

Hello everyone,Recently my two Nexus switches hit the bugs which confirmed by Cisco TAC engineers. I am now researching on the process and the software to download.The bug issue is CSCvz65993. I checked that I can directly upgrade to 9.3(9) or above,...

timothy_MTS · 11-24-2024

Hello everyone,Recently my Cisco Firepower Management Center VMWare is having some issues. I used to access to the vFMC through the webGUI. But during the last few days, when I access it, it prompts 500 Internal Server Error.I then tried to access th...

timothy_MTS · 10-28-2024

Hello all,Recently I am going to update our Microsoft infrastructure. It includes relocate the NPS RADIUS servers. My two Nexus 9000 switches configured with the RADIUS servers. Then I found a problem that I couldn't remove the old RADIUS servers fro...

timothy_MTS · 10-13-2025

Thanks for your email.Let me try to show as much as I can. This is one of the two Nexus switches configuration. The other one is almost the same except the interface IP addresses. These are part of the configs that are related to this situation. Some...

timothy_MTS · 07-16-2025

oh! yes, great one! Thanks a lot.Timothy

timothy_MTS · 07-15-2025

Thanks for the reply.I checked the procedure. It says I can do the Health and Configuration Check in advance (which I just did it for both Switches, just waiting for the report back from Cisco).I also checked that I will have to do on the Primary vPC...

timothy_MTS · 11-27-2024

The vFMC was restarted. I noticed the system rebooted a few times. It looks like it automatically fixes itself. Can now login to the WebGUI. Everything looks fine now.Also performed the snapshot through the VMWare.Appreciate for the assistance.

timothy_MTS · 11-26-2024

Thanks for your reply.This machine was setup ages ago. I just pickup and didn't realize there is any backup nor snapshot from VMware.Please correct me if I am wrong about the understanding on this vFMC.- I can restart this VM (vFMC) to see if this ca...

Member Since	‎02-16-2023 05:56 PM
Date Last Visited	‎10-10-2025 01:03 AM
Posts	55
Total Helpful Votes Received	8

User Statistics

User Activity

Cannot ping or reach the IP

Nexus9000 C93180YC-EX replacement model

Nexus9000 C93180YC-EX upgrade

FMC is not responding

Radius server on Nexus switches issue

Re: Cannot ping or reach the IP

Re: Nexus9000 C93180YC-EX upgrade

Re: Nexus9000 C93180YC-EX upgrade

Re: FMC is not responding

Re: FMC is not responding