Data Center and Cloud

CSCws91466 - CMCLowMem 2400 IOM - Running 4.3(6a) or higher

We are running into this bug on several of our 5108 chassis with the 2408 IOMs. Our fabric interconnects are 6400 series with intersight firmware bundle 4.3(6.250084), which is the recommended version. We are fixing the problem by having Cisco clea...

Resolved! getfw - Error: Invalid HUU ISO image

Hi guys, I´ve got an problem with the getfw tool to export the CIMC and BIOS Firmware. Steps: (Linux)- Download ISO from Cisco- Mount ISO and get the getfw tool- run as root -> ./getfw -s <path>ucs-c220m5-huu-4.1.1d.iso -d <path>- get the error messa...

Resolved! Cisco ACI Service Chaining with Multiple Firewalls Using PBR

Hi everyone,I have a design question regarding Cisco ACI service chaining and PBR.Currently, I have two server zones hosted on ACI:Front-end server zoneBack-end server zoneBoth gateways are located on ACI.My requirement is:When traffic flows between ...

Resolved! NDFC behaviour difference

Hi fellow members, deploying a NXOS based fabric using NDFC and came across the concept of "multi-attach" and "multi-detach" of networks and VRFs. When coming from an ACI world, this does not exist there. Every network/BD and VRF when created is depl...

APIC 6.0(x) Initial setup with JSON string, without GUI

Introduction In APIC 6.0 code the initial setup dialog was reworked and GUI wizard introduced for APIC bootstrap and configuration. But, there is a way to configure Initial setup with JSON string. Pre-requisites: ACI Initial Setup Knowledge Requireme...

CP 8841, CP 8811 Authentication Failure

CP 8841, CP 8811 Authentication Failure, new ip phone, when i open authentication from switch port configuration its working, with authentication its not working , status showing unauthentication.

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...

CSCwq55659 - Cisco Integrated Management Controller M4

Hello,Would you be able to tell if this bug is hitting the UCS-C Series M4? I do not see that M4 listed there, so just wanted to confirm that.CSCwq55659 : Bug Search ToolCisco Integrated Management Controller Authentication Bypass VulnerabilityIf so,...

NDFC installation on ESXi causes VMs restart

all the vms on the esx restarted after deployed NDFC . it disables the access to the storage any idea ? ESXi vmware , the hardware is DELL MX 760

UCS - 220 M5 - Impossible to boot on HUU 4.3.2.26 from KVM mapped DVD

Hello,We need to upgrade CIMC to last version and I get a uncorrect signature message when trying to boot UU 4.3.2.26 from KVM mapped DVD.I can't disable secure boot, but I can set it to Legacy mode (instead of UEFI), no change.

ACI version 5.2(7g) CIMC compatibility

Hello,I have a query regarding upgrading the CIMC firmware on an APIC L3 cluster (C220M5).APICs are currently running ACI version 5.2(7g), CIMCs are currently running 4.1(3f)Due to a vulnerability I would like to upgrade the CIMC on each APIC to ver...

UCS C220 M5SX managed by UCSM | redfish

Hello,I am currently working with a Cisco UCS C220 M5SX managed by UCSM. Both the server and UCSM are running version 6.0(1e).The OOB IP address is configured correctly, the CIMC interface is working fine, and the Cisco API is also accessible without...

Nexus Dashboard 4.2.1 Cluster BringUp Failed

Hello Community,I'm trying to install Nexus Dashboard 3 Node Cluster on ND-NODE-L4.I'm using version 4.2(1) (via nd-dk9.4.2.1.10.iso)The Cluster Bringup already failed with: The Setup is L2:All 3 Nodes are reachable over Mgmt- and Data-Network.Mgmt- ...

Problem with the UCS 220 M5 boot menu (requesting a password)

Hi everybody!!I´m trying to load an iso in a UCS 220 M5, after I restart the server and press F6 for boot menu a password is required to continue (I can´t even see the boot menu). Does anybody know which default password is set for this option? I alr...

Resolved! Proxmox VE on UCS C/X Series M7/8?

Anyone using Proxmox virtual environment on Cisco UCS currently? I have a customer seriously want to purchase UCS C/X Series and the same time their server team is seriously considering moving from VMware to Proxmox...But what is the compatibility be...

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