# Step 3: Identify & Move Switch Ports (~1-2 hours, UniFi web UI + on-site)

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## 3a — Identify which switch port each hardwired machine is on

**Need to determine for each machine:**

| Machine | Current IP | Target IP | Known Port? |
|---------|-----------|-----------|-------------|
| CRYSTAL-PC | 10.0.20.205 | 10.0.20.205 | Unknown — find in UniFi |
| ACCT2-PC | 10.0.20.209 | 10.0.20.209 | Unknown — find in UniFi |
| DESKTOP-H6QHRR7 | 10.0.20.235 | 10.0.20.235 | Unknown — find in UniFi |
| DESKTOP-1ISF081 | Unknown | TBD | Unknown — find in UniFi |
| SALES4-PC | 10.0.20.203 | 10.0.20.203 | Unknown — find in UniFi |
| CHEF-PC | 10.0.20.232 | 10.0.20.232 | USW Lite 8, Port 7 (already INTERNAL) |
| MDIRECTOR-PC | 192.168.3.20 | 10.0.20.x (TBD) | Unknown — find in UniFi |
| DESKTOP-KQSL232 | 10.0.20.227 | 10.0.20.227 | Unknown — find in UniFi |

**How to find ports:** UniFi → Clients → find each machine by hostname or MAC → check which switch/port it's connected to. Or: check each switch's port list for connected clients.

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## 3b — Create DHCP reservations

### INTERNAL scope (pfSense → Services → DHCP Server → INTERNAL)

| Machine | MAC | IP |
|---------|-----|-----|
| SALES4-PC | (get from UniFi/ARP) | 10.0.20.203 |
| CRYSTAL-PC | (get from UniFi/ARP) | 10.0.20.205 |
| ACCT2-PC | (get from UniFi/ARP) | 10.0.20.209 |
| DESKTOP-KQSL232 | (get from UniFi/ARP) | 10.0.20.227 |
| CHEF-PC | (get from UniFi/ARP) | 10.0.20.232 |
| DESKTOP-H6QHRR7 | (get from UniFi/ARP) | 10.0.20.235 |
| MDIRECTOR-PC | (get from UniFi/ARP) | 10.0.20.240 |
| DESKTOP-1ISF081 | (get from UniFi/ARP) | 10.0.20.241 |

### LAN scope (pfSense → Services → DHCP Server → LAN)

Create reservations for all printers (get MACs from pfSense ARP table):

| Device | IP | MAC |
|--------|-----|-----|
| Front Desk Epson ET-5800 | 192.168.2.147 | _get from ARP_ |
| Business Office Canon MF455DW | 192.168.3.227 | _get from ARP_ |
| Marketing Brother MFC-L8900CDW | 192.168.2.21 | _get from ARP_ |
| 206 Health Services Bizhub C368 | 192.168.1.138 | 00:20:6b:b3:4a:55 |
| 206 Nurse Station Brother MFC-L8900CDW | 10.0.20.69 | Already on INTERNAL |
| MemCare MedTech Brother | 192.168.2.53 | _get from ARP_ |
| MemCare Director Canon MF451CDW | 192.168.3.52 | _get from ARP_ |
| Kitchen printer | 192.168.0.121 | _get from ARP_ |
| Epson (USW Port 8) | 192.168.2.207 | _get from ARP_ |
| Canon (USW Port 45) | 192.168.2.230 | _get from ARP_ |
| Printer-80A423 (Lite 8 Port 2) | 192.168.2.202 | _get from ARP_ |

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## 3c — Change switch port VLAN assignments

For each hardwired workstation port identified in 3a:

1. UniFi → Devices → select switch → Ports → select port
2. Change Native VLAN to "INTERNAL" (VLAN 20)
3. Machine will get new DHCP lease on 10.0.20.0/24

**Do one machine at a time.** Verify it can reach the server and printers after each change. If it can't, revert the port to native VLAN.

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## 3d — Test each moved machine

After each port change:

- [ ] Machine gets 10.0.20.x IP
- [ ] `nslookup cs-server.cascades.local` → 192.168.2.254
- [ ] `\\192.168.2.254\Shares` accessible
- [ ] Can print to LAN printers
- [ ] Internet works

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## Rollback

Revert the switch port to native VLAN (Default) in UniFi. Machine will get a LAN IP via DHCP and return to previous state.
