Data Center and Cloud

Cisco Compute Hyperconverged with Nutanix ISM Field Guide

To ensure the correct installation process is being followed for Cisco Compute Hyperconverged with Nutanix, please refer to the following flowchart to choose the correct documentation for the system being installed: This document covers the ISM d...

Problems to Update VMware ESXI Custom Cisco

Hi there, I'm looking for a custom Cisco ISO of ESXi 6.7u3 or possibly version 7.0, as those versions are no longer available on Broadcom's site currently. I'm running VMware ESXi 6.7.0, build 10302608, and I want to upgrade to ESXi 8.0u3 custom Cisc...

Cisco UCS c220m4 Password cannot be reset

I reset the cimc to factory defaults in the F8 menu, but when I restarted the server I got this screenAfter 3 failed attempts, It said maximum attempt reached, please reboot the machine.Google search suggested This might relate to the change of defau...

25G Ethernet Consortium and/or IEEE standard

Are the Cisco Nexus 93180YC-FX 25G ports compliant with the 25G Consortium and/or IEEE standard ?

Resolved! ACI Rogue Endpoint Control - Reduce Hold Timer

Hello,is there anybody out that has experience with reducing the hold timer in ACI for rogue endpoints? the default is 1800 seconds...we want to reduce to the minimum (300). the reason is based on our architcture (routing is outside ACi and we have i...

ACI Telemetry export - clarification

Hi,I'm trying to export telemetry data from ACI to Cribl (could be other products as well).Under Fabric/Fabric Policies/Policies/Monitoring I can configure a stats export policy using http/s, sftp..etc.The aim is to do direct streaming like gRPC or a...

Cisco UCS c220m4 CIMC password reset prompt

I'm trying to enable the management port of Cisco UCS C 220. After booting up the server I pressed F8 to go to Cisco IMC configuration page. However, I ran into this password reset prompt before getting to the However configuration (After 3 failed at...

Nexus Dashboard & NDFC - Key benefits unlocked

This webinar covers how Cisco NDFC provides centralized fabric management for visibility and control, enhances automation via integrations like Ansible for efficient operations, and ensures scalability with high availability using a three-node activ...

Resolved! ACI Multi-Site

Hello,I have a question for ACI Multi Site deploymend on Brown field scenario.VLAN 4 and a VRF with a dynamic routing protocol (ex: OSPF) needs to be used in order to make the connection between Spines and ISN. Can I reuse the same VRF and the same a...

Enhanced Zone merge in MDS9396T

I am migrating from 9396S to 9396T through ISL based migration, 9396S (OLD SWITCH) has Enhanced zone set with valid zones,Question is, I shall set Enhanced zone on 9396T, but the warning below is confusing, if I continue, doesn't the empty zoneset ge...

Changing the Overlay-Mode from config-profile to CLI

I've a question concerning the setting of Overlay-mode on NDFC. The config-profile is the default setting once you have to bring-up a VXLAN fabric using NDFC; let's suppose that at a cert point, we want to introduce "security-group" with GPO and cont...

In-band Cisco UCSX 9108

Hello, is it possible to configure inband for FI management?

Cisco Unity Connection, VM, no network connectivity

Hello. I have created a virtual machine (VM) via "VSphere Client" and installed "Cisco Unity Connection" on this VM. At the end of the installation, a "Network Connectivity Check" is performed and fails as can be seen in the screenshot below. During ...

Upgrading from MDS 9396S to MDS 9396T.

When I set a unique Domian ID on the new switch, create an ISL between the old and the new, why isn't the complete configuration such as zonesets, zone and fcalias copy over from old to new san switch? why do I have to manually create Fcalias/zones ...

Adding new VSANs/fabrics to IMM UCS

Customer has existing IMM UCS 6454 fabrics in production, with legacy MDS switches. We want to add new MDS switches with new VSANs for a storage and fabric "cutover" process. (No ISLs between the respective old+new MDS switches in each fabric.) When ...

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