Linksys CM3016 Docsis 3.0 16×4 Cable Modem user manual
- June 7, 2024
- Cox
Table of Contents
Linksys CM3016 Docsis 3.0 16×4 Cable Modem
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Modem Information
DOCSIS 3.0 Cable Modem
16×4 channel bonding
To achieve Gigablast or Ultimate Classic speeds, a DOCSIS 3.1 modem is required
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Highest Service Level
Preferred 150
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Front View
| | After the cable modem is successfully registered on the network, the
Power , Receive , Send , and Status indicators illuminate
continuously to indicate that the cable modem is online and fully operational.
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Back View
| | The Linksys CM3016 has the following ports available on the back of the modem.
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RESET – Press and hold for five seconds to restore to factory defaults and reboot the modem
(login/Reset instructions) -
POWER – Connects to the power adapter
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ETH – Connects devices to the 10/100/1000 RJ45 Ethernet port
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CABLE – Connects to a coaxial cable
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MAC Address
| | MAC addresses are written as 12 digits containing both letters and numbers (0-9, A-F). A MAC address is unique. The first six characters of the MAC address are unique to the manufacturer of the device.
Troubleshooting
The modem lights indicate the current status of your cable modem. To troubleshoot any connection problems, use the table below.
| Modem Light | Status | Problem |
|---|---|---|
| Power | On | None – the modem is powered on |
| Off | No power – Verify power supply connections and electrical outlet. Ensure |
the outlet is not connected to a switch.
Receive| Solid Blue| None – multiple downstream channels are in use
Solid Green| None – one downstream channel is in use
Blinking| None – scanning for downstream channels
Off| No downstream channels are in use – Verify all cable connections and try
resetting the modem.
Send| Solid Blue| None – multiple upstream channels are in use
Solid Green| None – one downstream channel is in use
Blinking Green| None – scanning for an upstream channel
Off| No upstream channels are in use – Verify all cable connections and try
resetting the modem.
Status| On| None – the modem is online
Blinking| None – the modem is registering a connection
Off| The modem is offline – Verify all cable connections and try resetting the
modem.
Ethernet| On| None – a device is connected to the Ethernet port
Blinking| None – data is being transferred over the Ethernet connection
Off| No device is connected or the device is disabled – Verify all cable
connections and try resetting the modem.
Manufacturer Resources
LinksysCM30XX_UserGuide [PDF]
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>