About Difan_Zhao

Difan_Zhao · 06-16-2025

Hi experts,I have a few CAT 9500 used as the distribution switches and I am generating Netflow data on them. However, as far as I can tell, the buffer is fully filled and flow data is lost. Here is what I see with `show platform softwar fed switch ac...

Use Cisco FMC API to create user · 03-17-2025

Hi team,I am trying to create a user with the API. I can't find the scheme for the payload data with the api-explorer. I have tried different payload data like the following one without success... I am using Postman. The URL I used is {{url}}/api/fmc...

Difan_Zhao · 02-19-2025

Hi team,I want to know how exactly netflow sampler works for the Catalyst 9500 series. Does it look at one packet for every 10 packets (and the 10 packets could be for any flows), or does it still capture every flow, but only sample 1 packet out of 1...

Difan_Zhao · 08-15-2024

Hi team,You know the nice search bar on the FMC Web UI where you can put in an IP and it just finds the rules matching it? Is there an equivalent API call for that? Thanks!Difan

Difan_Zhao · 02-23-2023

Need some advice. We use ISE for authentication for the Cisco anyconnect VPN. The default authentication is to use a Identity store that uses Windows AD for authentication. I want to add an authentication policy based on the client IP address so if t...

Re: Use Cisco FMC API to create user · 03-18-2025

Hi Marius, I am actually trying to create remote users and not local ones. We use the Cisco ISE as the remote authentication server and we use Radius as the protocol because it is the only one supported. However, as far as I know, you still need to c...

Re: Use Cisco FMC API to create user · 03-18-2025

Hi Marius, I am on Version 7.4.2.1 (build 30). I didn't see it in the API explorer too and I was hoping that it is merely just missed... Could you confirm that this is not a supported feature? Besides API, is there another way to do bulk user creatio...

Difan_Zhao · 02-19-2025

Thanks Gemma, but will it lose flows or not? I understand that it makes the switch's life easier but I want to know what I will lose... Thanks.

Difan_Zhao · 08-16-2024

Thanks Samuel. I ran the developer tool on my Chrome browser and I see some RPC call instead of the familiar API URLs... What is RPC and what its relationship with API? As you probably noticed, I am not from the developer background and would appreci...

Difan_Zhao · 02-24-2023

The tunnel-endpoint one didn't work... reviewed the radius log and it doesn't match my connection. the calling station ID one works fine though. I think I will stick to that. Thanks!

Member Since	‎06-19-2021 11:44 AM
Date Last Visited	‎09-06-2025 10:28 AM
Posts	47
Total Helpful Votes Received	21

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Can I exclude traffic from netflow generation

Use Cisco FMC API to create user

How Netflow sampler works for C9500

Search or Filter for an IP in the FMC policy with API

ISE authentication based on the client IP

Re: Use Cisco FMC API to create user

Re: Use Cisco FMC API to create user

Re: How Netflow sampler works for C9500

Re: Search or Filter for an IP in the FMC policy with API

Re: ISE authentication based on the client IP