What to do if my Cisco Modem is not synchronizing?
If your Cisco modem isn't synchronizing, first, ensure that the electrical outlet is working properly. If the outlet is functional, and the modem still won't synchronize, it could be due to a timing error or lack of signal. In case of no signal, try another cable outlet in your home. If the problem persists across multiple outlets, it is recommended to contact technical support.
General| Model | DPC3848 |
|---|---|
| Type | Cable Modem |
| DOCSIS | 3.0 |
| Downstream Channels | 8 |
| Upstream Channels | 4 |
| Ethernet Ports | 4 |
| USB Ports | 1 |
| Wireless | Yes |
| Wi-Fi Standard | 802.11ac |
| Frequency Band | 2.4 GHz and 5 GHz |
| Maximum Download Speed | 343 Mbps |
| Max Download Speed | 343 Mbps |
| Weight | 1.5 lbs |
| Wireless Standard | 802.11n |
| Security Features | WPA, WPA2 |
Covers correct power source usage and coaxial cable grounding for safety.
Details lightning protection, overload prevention, ventilation, and moisture/object protection.
Includes warnings for service personnel, safety checks, and safe handling during movement.
Covers FCC conformity declaration and Canadian EMI regulations.
Details Wi-Fi frequencies and RF exposure statements and guidelines.
Welcomes the user and outlines the guide's purpose for various models.
Details the product models covered and how features are described.
Identifies the intended reader as the home subscriber.
States that this is the first formal release of the document.
Provides an overview of gateway features, indicators, and accessories.
Lists the equipment and accessories included with the residential gateway.
Details the LED status indicators on the front panel of the residential gateway.
Identifies and describes the components located on the back panel of the gateway.
Describes the WPS button and its function on the top panel.
Details system requirements, service accounts, and information needed for service providers.
Provides instructions on connecting the gateway to power and the network.
Offers recommendations and steps for setting up MoCA networking.
Explains front panel LED status during device startup, calibration, and network registration.
Describes the meaning of front panel LED status indicators during regular operation.
Details front panel LED behavior indicating denied network access or other special states.
Provides answers to common queries, including TCP/IP configuration and IP address renewal.
Addresses problems like failure to register Ethernet or cable connections.
Offers suggestions to enhance the residential gateway's performance and connectivity.
Advises on contacting Cisco Services for technical questions and accessing extranet sites.
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