About udo.konstantin

udo.konstantin · 07-14-2023

Hello is it possible to mix an APIC Cluster with 3 M3 and one M4 systems? Udo

udo.konstantin · 07-05-2023

Hello, a customer has the following requirement: EPs within an EPG shouldn't communicate with each other per default. But there is one exception. A system within this EPG should be accessable from all other EPs within this EPG. Is this possible wit...

udo.konstantin · 06-05-2023

Hello, I noticed on one APIC an error which indicates a filesystem is 100% full: mounted on /dmecores /dev/mapper/vg_ifc0-dmecores Anyone know what's in the directory and how can it be deleted? BR Udo

udo.konstantin · 09-21-2022

Hello, I would like to start with the CoPP policy configuration and/or beste practice recommendation with Nexus 7700 Version 7.3. Regarding CoPP Configuration I read this documentation:https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus7...

udo.konstantin · 07-18-2022

Hello, on a customer I noticed a lot of failed On-demand Tech Supports. These are about more than one year ago. Under Admin - Import/Export - Export Policies - On Demand Tech Support - <Name> These produce a fault F1651 with nearly 100 entries. Que...

udo.konstantin · 07-14-2023

Thanks @Robert Burns !

udo.konstantin · 09-21-2022

Hi @balaji.bandi , the problem seems to be solved. I forgot to mention that we have different VDC assigned. As per configuration guide copp can only be configured within the admin VDC. I try it before within a user VDC. So changing to the admin VDC ...

udo.konstantin · 06-29-2022

Hi @RedNectar I just want to confirm I understand you Assume I would like to send packets sourced from leaf 1117. The Source IP ca be: 192.16.4.93 192.16.(256*4).(+93) And for leaf IDs which has only 3 digits, only the last octet is affected?! ...

udo.konstantin · 06-29-2022

That's cool @Robert Burns ! This is definitive a great approach. Thanks for that. Also thanks to @balaji.bandi , @Sergiu.Daniluk and @RedNectar. From my perspective I didn't found any explanation in the ACI documentation. Kind Regards Udo

udo.konstantin · 04-27-2022

@MHM Cisco World , thank you for this informations. It seems to be this command is only in N7K available. But but currently I'm still waiting until I can access the Nexus again. I will inform you. RegardsUdo

Member Since	‎05-18-2010 10:30 PM
Date Last Visited	‎11-30-2023 10:52 PM
Posts	178
Total Helpful Votes Received	41

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APIC Mixed M3 and M4 Cluster

Intra-EPG contract

Filesystem dmecores full on APIC

CoPP for Nexus 7700

Delete failed On-Demand Tech Supports

Re: APIC Mixed M3 and M4 Cluster

Re: CoPP for Nexus 7700

Re: SPAN Session - Source IP

Re: SPAN Session - Source IP

Re: Nexus 5672 - Problem connecting to Fortigate 1800F with 40GE