Cisco Developed UCS Integrations
Integration discussions, knowledge articles and more
350 PostsActivity in Data Center and Cloud
trunking between 2 switches and transporting vsan
I have a topology that will look like: san1 - switch1 - switch2 - san2. The SANs are HPE Alletra using FC. The Alletra requires its san to san replication ports (RCFC) to use a different zone from its host to SAN ports. That seems straightforward. ...
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 ...
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...
ServiceNow Service Graph Connector for Cisco Intersight
A video overview of the ServiceNow Service Graph Connector for Cisco Intersight is available at https://youtu.be/w-Vww-oZhe0. The video shows how to configure and use the Service Graph Connector for Intersight. Note that version 2.0 features a new ...
After uploading a public certificate, Security Management hangs
I have a Cisco ISE SNS-3655-K9 with CIMC vC220M5.4.3.2a.0_ISE. After uploading a public certificate to get rid of the certificate error when accessing the GUI of the CIMC, everything works, except when I try to look at the certificate or navigate to...
ACI Multisite - Firewall Integration using L3Out
Hello,We want to integrate firewall with out ACI multisite setup to segment the traffic between different BD and to internet. We dont want to do this using contract and also not with Service node integration in ACI.(L4-L7 Firewall)Want to know is th...
APIC - Controller Stale entry
Hello, I am preparing for an Upgrade for APIC and I found that APIC has a controllers under unauthorized controllers. The SN for this entry is the same as the controller 2 Would it be safe to delete this controller? My concern is that as SN is share...
ACI Leaf/spine replacement steps
In a Cisco ACI fabric, leaf and spine switches are crucial components that enable high-performance, scalable, and resilient data center networks. Over time, you might need to replace hardware due to failure, upgrades, or scaling needs. This document ...
Unable to connect to console
Hi all, I'm having a problem with one particular blade on my UCS system. I can connect to the UCS manager via the webpage, select the server and go to the console, get "Connecting viewer" and the console pops up, except on one where it just sits "Con...
Changing boot from legacy to uefi
Hello together,i try to change the boot order from legacy to uefi on a vmware esxi that is booting from SAN.First try, just change the boot order to uefi. Server boots into biosSecond try, change th uefi boot parameter to the following valueBoot Load...
Outage when multiple domains became ungrouped in UCS Central
We had an outage when 2 of our 30 domains managed by a Central instance, became "ungrouped" in Central at the same time, causing VSANs and VLANs configured on Central to become unresolvable, taking SAN and network down on all hosts in these domain (1...
vpc configuration in Nexus 5596UP switch with configuration synchronis
Good morning all, I want to configure vpc in Cisco Nexus 5596up switch with configuration synchronisation. I want to use these switches in my network as core L3 & below connected devices are all L2 catalyst switches. How can I do this ? Kindly help m...
F112128 | TCA: ingress drop packets rate(l2IngrPkts5min:dropRate)
HiI am getting this fault on border leaf, how can fix it? topology/pod-1/node-3101/sys/ctx-[vxlan-2883584]/encrtd-[po2.23] Description:TCA: ingress drop packets rate(l2IngrPkts5min:dropRate) value 13 raised above threshold 10
ACI Switch Upgrade Order
We have upgraded our APICs to 5.3(2f) and would like to start the switch upgrades. We have 2 Spines and Several Leafs but not all of the Leafs are in a VPC. I have a TAC case open but would like "real" world experience if possible as well. I would...
C220 M6 Physical to Logical Identification
Hi All,I`ll have to perform a disk/raid expansion and I am trying to figure out how to map my physical to logical. I have 3 pairs RAID 1 each all same size but I will only be expanding one of the pairs.Process from intel on Move a RAID 1 Volume to La...
