I have a customer, that is using UCS Central, with global pools and global Service Profiles; he has some SP associated with blades in a UCS domain; now the networking folks had to change the network mask, which destroyed the communication between UCS domain and UCS Central;
Customer then tried to deregister the domain from Central, which of course didn't work.
Is there any recovery procedure available to solve this weird situation ! Maybe it helps to disassociate the SP first, then deregister.....
This document will provide screenshots to outline the steps to setup
TACACS+ configuration to ACI and also the configuration required on
Cisco ACS server. Please find the official Cisco guide for configuring
TACACS+ Authentication to ACI:
Is it supported or NOT supported? It's a frequently asked question.
Before APIC, release 2.3(1f), transit routing was not supported within a
single L3Out profile. In APIC, release 2.3(1f) and later, you can
configure transit routing with a single L3Out pr...
Cisco Documents are usually accurate, but when it came to the document
on Cisco APIC Signature-Based Transactions it was slightly off the mark.
This document is for those novices to API like me who cant seem to
figure out how to go about performing signat...