# IT operations — edge and discovery IPs

**Purpose:** Capture **non-Proxmox-guest** LAN addresses called out in the IT controller plan for classification and IPAM follow-up.

| IP | Status | Notes |
|----|--------|--------|
| **192.168.11.23** | Discovery | `IP_SERVICE_23` in `config/ip-addresses.conf`. Observed HTTP **8080** with API-style headers; **owner/workload TBD** — tag in IT DB when known. |
| **192.168.11.26** | Documented | **VMID 105** legacy NPM (OpenResty), not bare-metal R750. **`IP_NGINX_LEGACY`** is the correct semantic; **`PROXMOX_HOST_R750_03`** defaults here for historical reasons only—do not treat as a physical R750. Align [HARDWARE_INVENTORY_MASTER.md](../11-references/HARDWARE_INVENTORY_MASTER.md) and `config/ip-addresses.conf` comments with live `pct` list. |
| **192.168.11.2** | Infra | Secondary **UDM** / HA peer; confirm power, adoption, and ICMP policy for monitoring. |
| **Workstations** | Optional env | When fixed, set **`WORKSTATION_01_IP`** / **`WORKSTATION_02_IP`** in repo `.env` and extend `compute_ipam_drift.py` hypervisor exclusions if needed. |

## Related

- [NETWORK_CONFIGURATION_MASTER.md](../11-references/NETWORK_CONFIGURATION_MASTER.md)
- [SANKOFA_IT_OPERATIONS_CONTROLLER_SPEC.md](../02-architecture/SANKOFA_IT_OPERATIONS_CONTROLLER_SPEC.md)