Data Center and Cloud

Cisco ACI Simulator 6.0-3d on error: SHA digest of file acism-6.0-3d-d

Cisco ACI (Application Centric Infrastructure) General Steps for the Installation of Cisco ACI Simulator: Download the OVA:- Download the OVA file from the official Cisco website or authorized source. Example of access with authorized login and pa...

Resolved! APIC-M4 recommended software version

The Cisco APIC Installation and ACI Upgrade and Downgrade Guide recommends using a long-lived version 5.2(x) or 4.2(x). However the APIC-M4 doesn't support either - “The Cisco APIC L4/M4 requires the Cisco APIC software 5.3(1) release or later or the...

ACI L3out Multiple ExtEPG vs Contracts

For simplictiy, I'll refer here to L3out External EPGs by their external subnets, and I'm only asking about external subnets.What I'm concerned about is if I start with a contract that permits all traffic from ExtEPG_0.0.0.0/0 to some EPG1, and 2yr l...

Not successful Forwarding all logs in UCS to syslog server

Hello Bros' I have UCS system with Fabric interconnect 6248UP - Chassis 5108AC2.IFTA-FI - UCS Manager 3.1(3a). I have tried to send all system logs to a remote syslog server but still not receiving any. how syslog for the UCS works "UDP ...

Powershell: Cloning BIOS policy

When deploying new templates through Powershell I want to clone an existing BIOS policy and attach it to the new template. Unfortunately there is no clone or copy cmdlet. When I use the GUI logger to convert the api commands used to clone a BIOS temp...

ACI - Encapsulation and L3Out Problem

Can any of the experts here shed any light on an issue we are having, it seems remarkably simple yet I cannot seem to work out a way around it.We are migrating from the world of Cisco Nexus/FEX to ACI and we have one particular VRF that I cannot work...

C220 M4 Boot iSCSI Target from embedded NICs

I have a C220 M4 that I attempted to boot from an ISCSI target from the embedded Ethernet ports.I can add the IQN with no issue.When a try to “Add an Attempt, I receive the following message. I checked the Network Stack – it is enabled, but I’m not s...

Cisco UCS PowerTool Core modules v3.0.5.5 for UCSM, IMC, UCS Central

Cisco UCS PowerTool Core suite is a set of PowerShell Core modules for Cisco UCS Manager, Cisco IMC and Cisco UCS Central, that helps in the configuration and management of Cisco UCS domains and solutions. Cisco UCS PowerTool Core modules are develo...

Cisco Compute Hyperconverged with Nutanix Standalone Field Guide

A Field Guide covering the installation and initial configuration of Cisco Compute Hyperconverged with Nutanix systems using Standalone Cisco UCS C-Series servers managed by Cisco Intersight. This guide is intended for technical training and educatio...

ACI troubleshoot level3 rx drops

Hi,We have not configured anything special regarding QoS.I do see on a lot of ports RX drops for the default qos class (level3).We see it on server ports but also on the uplinks from a leaf towards the spines.On the spine side there are no TX or RX d...

ACI L3Out Per-Peer route Map Behaviour

Hi Support,I'm currently deploying ACI Multi-Pod with a single L3Out in a single VRF. The L3Out connects a pair of leaf switches in each pod (pod1 and pod2) to our core network using BGP.To avoid issues with asymmetric routing with a pair of upstream...

Node or interface mac address association (found from LLDP)

Hi! I'm getting a response from the sandbox when getting the LLDP information for a node:```"lldpAdjEp": {"attributes": {"capability": "router","chassisIdT": "mac","chassisIdV": "fa:c2:90:1d:2e:50","childAction": "","dn": "topology/pod-1/node-101/sys...

ACI static route clarity

Hi folks,This is driving me a little crazy! And maybe this is easier than I'm thinking through. I need to add a static route for a network we have that is on ACI ( a BD l3 unicasting routing enabled.) We used to have a static route on IOS but now I'm...

ACI equivalent of shutdown? (Disabling an object)

Hi, While i know that a physical interface can be enabled and disabled in ACI, is there an equivalent for an object. Specifically an L3 or L2 Out or even an EPG. I'm working on a sequence of events/rollback plan for a cutover and in the classical ...