Netgear CM1100

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Nighthawk Multi-Gig Speed Cable Modem
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Platform
BrandModelRev
Netgear CM1100
Type
cable modem
CPU1
Broadcom BCM3390
CPU1 Type
ARM
CPU1 Speed
1.5 GHz ( 2 cores )
Flash1 Chip
Brand? Model?
Flash1 Size
128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Size
256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />
RAM1 Chip
Brand? Model?
ETH chip1
Broadcom BCM3390
Switch
Broadcom Model?
Cable Modem Spec
DOCSIS 3.0: (32 x 8)
Ethernet Port Count
2-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

Ethernet OUI: CC:40:D0 (2 E, 2 W)

Expansion IF types
none specified
Flags:
DOCSIS 3.1, LACP, Link Aggregation, 802.3ad
Other

Default IP address: 192.168.100.1
the IP 192.168.100.1 is used by 52 additional devices
of which 4 are Netgear devices
Default login user: admin
Default login password: password
admin:password credentials used by 420 additional devices
of which 301 are Netgear devices

Retail
(Est.) release date November 2018
Country of manuf China

For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.

For a list of all currently documented Netgear device with specifications, see Netgear.

Overview

  • 2 OFDM downstream & 2 OFDM upstream channels
for DOCSIS 3.1 connection
  • 32 downstream and 8 upstream channels
for DOCSIS 3.0 connection

Links of Interest

Multi-Gig Internet support via Ethernet Link Aggregation.