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Question about Modems

Question about Modems

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timopunker14
Junior Member
49
07-11-2025, 06:51 AM
#1
Your home is quite large, and the Wi-Fi signal from your basement doesn't reach the left side of your room. Your dad’s office has a working modem with a Netgear box, so you’re aiming for a similar setup. You own a CM700 modem but don’t have Ethernet ports. The customer service mentioned restrictions on having multiple modems, which is confusing. If you connect the CM700 to your wall and plug it into your PC or console, it should work as long as the cable is properly routed. Just ensure the power and connection are stable.
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timopunker14
07-11-2025, 06:51 AM #1

Your home is quite large, and the Wi-Fi signal from your basement doesn't reach the left side of your room. Your dad’s office has a working modem with a Netgear box, so you’re aiming for a similar setup. You own a CM700 modem but don’t have Ethernet ports. The customer service mentioned restrictions on having multiple modems, which is confusing. If you connect the CM700 to your wall and plug it into your PC or console, it should work as long as the cable is properly routed. Just ensure the power and connection are stable.

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s0x0n
Junior Member
42
07-18-2025, 05:44 AM
#2
You need a router, not a modem. A modem alone won’t give you internet without a service provider, and you can’t simply connect another random modem to your home. It won’t offer network connectivity.
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s0x0n
07-18-2025, 05:44 AM #2

You need a router, not a modem. A modem alone won’t give you internet without a service provider, and you can’t simply connect another random modem to your home. It won’t offer network connectivity.

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rushshadows
Junior Member
19
07-18-2025, 07:39 AM
#3
With a router, you don’t have to plug it into a wall Ethernet port or worry about your service provider. I’m not familiar with internet setup.
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rushshadows
07-18-2025, 07:39 AM #3

With a router, you don’t have to plug it into a wall Ethernet port or worry about your service provider. I’m not familiar with internet setup.

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dinomax
Member
51
07-18-2025, 07:03 PM
#4
Would I require both a nighthawk and a modem?
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dinomax
07-18-2025, 07:03 PM #4

Would I require both a nighthawk and a modem?

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AuraPvp_YT
Member
58
07-19-2025, 03:34 AM
#5
Only one modem can be connected to a network, linking it between the ISP connection and the router. You’ll need a router or an access point with an Ethernet port, and you must connect it via Ethernet to the main router. Edit: Remember to mention or tag someone when replying, so they receive a notification.
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AuraPvp_YT
07-19-2025, 03:34 AM #5

Only one modem can be connected to a network, linking it between the ISP connection and the router. You’ll need a router or an access point with an Ethernet port, and you must connect it via Ethernet to the main router. Edit: Remember to mention or tag someone when replying, so they receive a notification.

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my_Crafts
Member
57
07-19-2025, 11:34 PM
#6
The nighthawk can still function without connecting to your internet service or having an Ethernet port.
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my_Crafts
07-19-2025, 11:34 PM #6

The nighthawk can still function without connecting to your internet service or having an Ethernet port.

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fatdad98
Member
54
07-20-2025, 10:43 AM
#7
Yes, it works perfectly for local communication between devices in your room without needing internet.
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fatdad98
07-20-2025, 10:43 AM #7

Yes, it works perfectly for local communication between devices in your room without needing internet.

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SquimySaurus
Member
104
07-22-2025, 12:28 AM
#8
To operate the Nighthawk device, it must be linked to the primary router via Ethernet. If running Ethernet isn't feasible through walls—especially between a basement and upper level—it might be challenging. Consider alternatives like a Wi-Fi repeater, a powerline adapter, upgrading your router, or relocating the router to the second floor. I haven’t found a reliable repeater delivering good speeds; it mainly extends range but reduces performance. Powerline adapters rely on your home’s wiring, so outdated or damaged wires could hinder them. A stronger router is straightforward but may not suffice for the third floor. In my view, moving the router to the second floor would be the most effective solution.
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SquimySaurus
07-22-2025, 12:28 AM #8

To operate the Nighthawk device, it must be linked to the primary router via Ethernet. If running Ethernet isn't feasible through walls—especially between a basement and upper level—it might be challenging. Consider alternatives like a Wi-Fi repeater, a powerline adapter, upgrading your router, or relocating the router to the second floor. I haven’t found a reliable repeater delivering good speeds; it mainly extends range but reduces performance. Powerline adapters rely on your home’s wiring, so outdated or damaged wires could hinder them. A stronger router is straightforward but may not suffice for the third floor. In my view, moving the router to the second floor would be the most effective solution.

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pidies
Member
151
07-22-2025, 12:51 AM
#9
He believes the main internet box in his dad’s room works fine, but he wants a bigger one in his own room and thinks he can just copy his dad’s setup to get there.
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pidies
07-22-2025, 12:51 AM #9

He believes the main internet box in his dad’s room works fine, but he wants a bigger one in his own room and thinks he can just copy his dad’s setup to get there.

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GetUSom
Member
194
08-12-2025, 04:34 PM
#10
Generally, you shouldn’t have more than one modem on a network unless your father offers a premium internet service. You’ll need to figure out how to connect an ethernet cable from his router to another router inside your home—possibly in a different room. If reaching your room isn’t possible, consider placing another router closer to you.
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GetUSom
08-12-2025, 04:34 PM #10

Generally, you shouldn’t have more than one modem on a network unless your father offers a premium internet service. You’ll need to figure out how to connect an ethernet cable from his router to another router inside your home—possibly in a different room. If reaching your room isn’t possible, consider placing another router closer to you.

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