# Atchison 911 Network

##### Created by: Midwest Data Center

##### Date: 29-7-25

#### **Diagram:**

<div drawio-diagram="122"><img src="https://bookstack.archfox.org/uploads/images/drawio/2025-07/bB3TH2i3hIrLfjZ9-drawing-1-1753810515.png" alt=""/></div>

#### **Notes:**

- The primary internet connection is provided by Midwest Data Center via fiber.
- The fiber connects to a SonicWall firewall at IP address `192.168.81.1`.
- The firewall is connected to two switches: 
    - An unmanaged HP switch.
    - An 8-port managed POE UniFi switch.
- Access Points are connected to the UniFi switch and broadcast two SSIDs: `AC911` and `AC 911 Guest`.
- Devices on the `AC911` SSID and all wired devices use the `192.168.81.0/24` subnet.
- Devices on the `AC 911 Guest` SSID use the VLAN `192.168.1.0/24`.
- DHCP ranges: 
    - `192.168.81.20` to `192.168.81.100` for the main subnet.
    - `192.168.1.100` to `192.168.1.200` for the guest subnet.

<div class="scriptor-paragraph" id="bkmrk-static-ip-assignment"><span style="font-weight: 600;">Static IP Assignments</span></div><div class="scriptor-paragraph" id="bkmrk-device-ip-address-so"><div><div>  
</div><table dir="ltr" style="border-collapse: collapse;"><thead><tr><td style="border: 1px solid;"><div>Name</div></td><td style="border: 1px solid;"><div>IP Address</div></td></tr></thead><tbody><tr><td style="border: 1px solid;"><div>SonicWall Firewall</div></td><td style="border: 1px solid;"><div>192.168.81.1</div></td></tr><tr><td style="border: 1px solid;"><div>Door Server</div></td><td style="border: 1px solid;"><div>192.168.81.240</div></td></tr><tr><td style="border: 1px solid;"><div>Perle for E911</div></td><td style="border: 1px solid;"><div>192.168.81.204</div></td></tr><tr><td style="border: 1px solid;"><div>CISSQL02 IMM</div></td><td style="border: 1px solid;"><div>192.168.81.203</div></td></tr><tr><td style="border: 1px solid;"><div>Cisco ASA</div></td><td style="border: 1px solid;"><div>192.168.81.202</div></td></tr><tr><td style="border: 1px solid;"><div>CISSQL02</div></td><td style="border: 1px solid;"><div>192.168.81.200</div></td></tr></tbody></table>

</div></div>