About Sergiu.Daniluk

Sergiu.Daniluk · 10-31-2022

Hi experts, I am trying to deploy an NDI in a vND installed on a hyperflex cluster and seems that I fail miserably. The problem is that I cannot enable the NDI service. This is the setup: vND: 2.2.2dNDI: 6.1.3.943x Data Nodes: with recommended resour...

Sergiu.Daniluk · 04-21-2023

Hi @YEH Since you only mentioned "ECMP" I would make the presumption that you ask about load sharing over routing paths (L3 ECMP), and not over links inside a port-channel. The very first important thing you must know about Nexus 9000, is that all t...

Sergiu.Daniluk · 04-18-2023

Hi @balajimr If you plan on migrating from one HW generation to another, then the only way to migrate, with minimum impact, is to configure the new gen as a new vpc domain, connect them to the core, configure all the necessary routing and migrate ca...

Sergiu.Daniluk · 04-18-2023

Hi @Orlando Chaparro The way you connected and configured VPC with FEXs on Nexus 9000 switches is not supported. What you have there is called enhanced VPC. These are the supported topologies on Nexus 9000: 1. Single Homed FEX, VPC at HIF level 2...

Sergiu.Daniluk · 04-17-2023

Correct. vPC peer-link, despite being in FWD state all the time (exception when Bridge Assurance kicks in), it will not create a loop. There is a built-in loop avoidance mechanism. If you are interested in reading more about it I would recommend this...

Sergiu.Daniluk · 03-14-2023

Missing ASICs: LS25600GX2A, LS12800GX2B, Q200 / 12.8T , G100 / 25.6T

Member Since	‎03-17-2020 05:41 AM
Date Last Visited	‎05-31-2023 12:02 AM
Posts	1,871
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Nexus Dashboard Insights - failed to enable the service

Re: Nexus 9000 ECMP load balancing

Re: HW upgrade of NX-OS VPC N9k switches from GEN1 LC to GEN2 LC

Re: Error in Nexus 9K : port not compatible:[Members in multiple FEX]

Re: Nexus back-to-back vPC design with two root ports

Re: Looking for Cloud Scale ASIC modules information for the switch mo