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Netgear CG814WG Wireless Cable Modem Gateway Hardware Manual
This hardware manual covers the Netgear CG814WG gateway, describing its built‑in cable modem, 802.11g wireless networking, configurable auto‑uplink Ethernet connection, USB port, and front/rear panel layout. It includes installation steps, Windows TCP/IP configuration, DHCP setup, and wireless security settings.
The document also explains networking fundamentals such as router concepts, IP addressing, NAT, DHCP, firewall basics, stateful packet inspection, Ethernet cabling standards, Uplink switches, crossover cables, and cable quality requirements for 10/100 Mbps operation.
NETGEAR CG814WG specifications
| Wireless Standard | 802.11g |
|---|---|
| Cable Category for 100 Mbps | Category 5 (Cat 5) |
| USB Port | Present |
Source: Netgear CG814WG Wireless Cable Modem Gateway Hardware Manual
All NETGEAR CG814WG documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What should I do if the gateway causes radio interference?
Reorient or relocate the receiving antenna, increase the separation between the equipment and receiver, connect the equipment to a different circuit, or consult a radio/TV technician.
From: Netgear CG814WG Wireless Cable Modem Gateway Hardware Manual
How can I identify a crossover Ethernet cable?
Compare the two connectors; on a crossover cable the orange and blue pairs are exchanged between connectors, while a straight‑through cable has the same color order on both ends.
From: Netgear CG814WG Wireless Cable Modem Gateway Hardware Manual
Where can I find product updates for the CG814WG v3?
Product updates are available on the NETGEAR website at http://kbservernetgear.com.
From: NETGEAR CG814WG v3 Wireless Cable Modem Gateway Reference Manual