topic SNS Tacacs perfomance in Network Access Control

SNS Tacacs perfomance

Karim Bellassoued — Mon, 22 Apr 2019 11:09:15 GMT

Hi,

I just wanted to know if SNSs have different supported number of NADs for TACACS Management?

In the ISE Performance & Scale page, I see that Maximum number of NADs is 100k. But, this number is regardless of the SNS model, regardless of the deployment scenario (PSN, Adm and Mnt on same SNS or distributed)?

My customer has an SNS-3615, and I juste wanted to be sure before confirming any performance number.

Thanks in advance for your help.

Best regards,

Re: SNS Tacacs perfomance

Nidhi — Mon, 22 Apr 2019 13:06:31 GMT

Hi,

This number remains the same with 2.6 . we support 100K NADs per deployment for TACACS.

Thanks,

Nidhi

Re: SNS Tacacs perfomance

Karim Bellassoued — Mon, 22 Apr 2019 13:08:25 GMT

Thanks Nidhi.

Re: SNS Tacacs perfomance

Damien Miller — Mon, 22 Apr 2019 14:53:40 GMT

Keep in mind that while the maximum NAD count is the same for all platforms, the supported transactions per second are not. There are no published performance numbers for TACACS on the SNS 3600 series appliances.

If you ballpark is off the 2.6 SNS 3600 RADIUS numbers, then the 3615 is pretty close to the 3595.