**Request Summary**
This request is to support testing of a Cisco DNA Center (DNAC) environment using a new service account (ZID).
**Details**
Mark Simon’s team is conducting a proof-of-concept to validate DNAC integration with network infrastructure. As part of this effort:
* A new ZID/service account will be used for authentication to two designated switches.
* TACACS+ authentication and command authorization will be enforced via Cisco ISE.
* A defined set of commands has been provided that the service account must be permitted to execute.
**Scope**
* Two POC switches (non-production or limited-impact scope)
* Cisco ISE TACACS+ policy (Command Set) configuration specific to this test
**Objective**
Validate that the new service account can successfully:
1. Authenticate to the target switches via TACACS+
2. Execute only the approved command set as defined by the DNAC testing requirements