nanog mailing list archives

Re: ACX5448


From: Mark Tinka <mark.tinka () seacom mu>
Date: Tue, 9 Jun 2020 10:37:56 +0200



On 8/Jun/20 04:34, Brian Johnson wrote:
I’ve seen horror stories for almost every platform from every vendor over my time. It usually is caused from using 
the wrong device for the wrong purpose.

If you know its limitations, and use it with in the bounds of its capabilities, you will have very few issues with 
the ACX5448.

For Layer 2 switching, I have no problems with Broadcom at all. Works a
treat, and we are super happy with our Arista switch deployments for this.

That said, we did run into Jericho issues with egress policing, where
the chip runs out of TCAM based on the default EOS profiles. That had to
be fixed and tweaked. Thankfully, we don't need large IP ACL's on a
switching platform.

Mark.


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