Data Center and Cloud

Cisco Splunk AppDynamics product update

In this webinar, we will look back at the new features released for Cisco Splunk AppDynamics in 2025. Participants can expect a demonstration how these advancements empower them to optimize application performance, enhance user experience, and maximi...

Getting started with Cisco Secure Application (CSA)

Focus on key features, benefits, and step-by-step guidance for initial setup and configuration. Whether you are new or optimizing your deployment, this session will provide essential knowledge for a smooth and secure implementation.

Migrating from Cisco Intersight US Cloud Region to EU Cloud Region

Customers will understand the key considerations and procedural guidance for migrating workloads between Intersight cloud regions, emphasizing compliance, data residency, and performance optimization during the transition.

ACI MP B2B With OSPF NSSA

Hello freindsin ACI MP , when we add pod in wizard in B2B ,with OSPF as RP , why the wizard default to NSSAas i know NSSA is IN BL towards L3OUT in order to just learn DR from outside the Fabric ,then ACI acts as Stub to prevent it as Transit thanks

Policy Control Enforcement Preference = Unenforcement solve lots of ha

Hello FreindI Think in ACI, Disable the "Policy Control Enforcement Preference = Unenforcement solve lots of hassles, what do you think guysthanks

ACI APIC SSL certificate impact

Hi,I have a concern regarding certificate registration in the fabric. My understanding is that the certificates for the fabric nodes are generated when the switches are first manufactured or discovered and for the APICs too. If an SSL certificate for...

3 Disks in RAID 5, one of the Disk failed and start blinking Red

Hello Freinds3 Disks in RAID 5, one of the Disk failed and start blinking Red , when we replace it with brand new disk , does it works automaticaly and automaticaly restore its raid 5 Parity thean the data on on it or it needs intervention from the s...

Cisco UCS Errors communicating with adapter

Hello Freinds below i got from C220 M3

ECCN, HTS/EU Taric & COO codes for products

Hi, I'm looking for ECCN, HTS/EU Taric codes for the following products: - CW9172I-CFG - C9300-48UN-E & C9300-48UN-A - C9300-NM-8X - C8200-1N-4T - C9300LM-48UX-4Y-E & C9300LM-48UX-4Y-A Can anyone help me on this?

Resolved! Border Leaf - Prefer One of Two

On the ACI side, how do I configure things so that all leafs (border or non-border) choose one border leaf for all packets, with automatic failover to the other border leaf?I have two locations, one with Catalyst 9500 routers and the other as ACI. I...

Resolved! Confusion about VLAN Pools: ACI L3 PBR GoTo with Destination in L3out

Do I need 1 or 2 VLAN Pools? If 2, do I need a different VLAN# from each pool?I'm having trouble wrapping my head around this. Google Gemini and ChatGPT are giving me the same answer, and I don't understand it.I have a Palo Alto FW, on which I want ...

Resolved! Unusual Design to Attach PAFW to ACI

I'm working a design that I think is unusual - or at least, my Google-fu can't find very much on the topic.My question: can I do what I'm thinking of? Are there any "gotchas" to be aware of? Is this a supported design (ie, whitepapers, etc)?I'm in ...

Technical TAC Case regarding ACI

Hello Freindsthe ACI running slowly,APIC is 3.2 whereas N9K Version is n9000-15.2(6e)How to open a Technical TAC Case regarding ACI , Pls note we don't havea Service contract with Cisco, as we bought the device from non-cisco partner , Pls Pls Advic...

ASA Active/Standby connected to ACI Leaf

Hello Freinds Pls Validate for me the below for ASA Active/Standby connected to ACI Leaf with regard to Device and cluster interfaces

Tranceiver to connect my 2901 Router 2 ACI Fabric leaf C93180YC

Hello Freindswhat Tranceiver i need to connect my 2901 Router to ACI Fabric leaf ? as u know 2901 Router has GIG RJ 45 Based whereas N9K-C93180YC is fiber ports based? thanks

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