About Alberto Seg

Alberto Seg · 06-21-2024

hello, We have had a problem when trying to migrate some FEX from N5Ks to N9Ks, I attach a document with the details of what happened since I cannot open a case to the TAC since the equipment went out of support last May, in case anyone has had simil...

Alberto Seg · 04-25-2024

hello I would like to check if the topology of the images is supported.having a pair of FEX in dual home and another pair of FEX in single home connected to the same parent switches. Parent switches are nexus 9000. Separately, both topologies are sup...

Alberto Seg · 04-27-2020

Hello, I´m trying to get using a cobra python script to obtain info about deployed EPGs for a physical port on ACI fabric. In ACI GUI you can see this information for deployed EPG under fabric inventory > node > phys port. I reverse engineered from t...

Alberto Seg · 04-23-2020

Hi, I try to run a python script to do a query in apic database for class l1PhysIf to obtain a port inventory, code seems to be ok, but when I execute code I get error: cobra.mit.request.QueryError: Unable to process the query, result dataset is too ...

Alberto Seg · 03-12-2018

Hi, I have a problem with a QoS configuration on a catalyst 6513.. This is a campus distribution switch, access layer is a routed access layer. I'm trying to verify a qos config. This config is configured with a input policy-map on the routed port fa...

Alberto Seg · 06-24-2024

By default the peer link is a network type port, that is not changed in this case.It is not a configuration problem and it was not necessary to reset the peer-link, disabling the copper ports of a FEX caused this problem and re-establishing them corr...

Alberto Seg · 04-23-2020

Thanks, with this parameter I have been able to limit the query size and obtain results, but is curious because I would have to obtain 6972 results and if I don´t set the size query said is too big, however, If I set size to 7000 it´s return the comp...

Alberto Seg · 03-14-2018

That would be ideal, but it's complicated. I think that in some way it is as if the 6500 rewrites the package, I do not know if it is based on the fact that even if it has a service policy input on the LAN port, it considers port as untrusted and ...

Alberto Seg · 03-14-2018

Hi,sorry, I will try to explain in better. Attached you will find a basic network diagram for this connection and a couple of files:Policy input.txt -> Config for input policy map (applied on Gi3/3)Policy Output.txt -> Config for output policy map (a...

Alberto Seg · 03-13-2018

any ideas?

Member Since	‎06-19-2012 01:58 AM
Date Last Visited	‎06-24-2024 10:46 PM
Posts	23
Total Helpful Votes Received	5

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Bridge assurance and peer link problem

Single and multihomed FEX in same parent Nexus 9000

show deployed epgs using cobra

Cobra SDK - QueryError: Unable to process the query, result dataset is too big

QoS on Cat6500

Re: Bridge assurance and peer link problem

Re: Cobra SDK - QueryError: Unable to process the query, result dataset is too big

Re: QoS on Cat6500

Re: QoS on Cat6500

Re: QoS on Cat6500