Step‑by‑step instructions for logging in, setting up SmartWiFi, LAN, DHCP, static IP, port forwarding, DMZ and resetting the Hitron CGNM‑2250 modem.
This Configuration User Guide helps you configure the Hitron CGNM‑2250 modem provided by Shaw Business. It covers initial login, SmartWiFi and LAN setup, DHCP options, static IP configuration, and advanced features such as port forwarding and DMZ.
The guide also explains how to add or remove DHCP reservations, reset the modem to factory defaults, and configure third‑party devices. Each section includes screen‑by‑screen directions and required settings.
| Default LAN IP address | 192.168.0.1 |
|---|---|
| Default Subnet Mask | 255.255.255.0 |
| Default DHCP lease time | Enabled |
Press and hold the pin‑hole reset button on the back of the modem for about 10 seconds; the lights will flash and the device will reboot.