Yes, we can see all of the IVR zones using both of these commands. The error message we are getting is from the Fabric Manager. If we try to create the IVR zone using the command line, we get a similar error.
You might want to collect a 'show tech ivr' on both switches and open a support case with your MDS service provider. I believe there a number of reasons that this error can be posted, and one of those might be a software bug. I'm afraid there is no easy answer without more in-depth problem determination. If you are able to post the show tech ivr files here, I would be happy to have a look at them. If this is pressing, the best channel for support is opening a service request with your provider.
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...