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Netgear CME31B

details: EuroDOCSIS 3.0 Cable Modem
hardware type: Cable Modem
date added: 2010-01-24
updated: 2015-09-20
The CME31B is a EuroDOCSIS 3.0 cable modem with one 10/100/1000Base-T LAN port. It is backwards compatible with DOCSIS 1.0/ DOCSIS 2.0/ DOCSIS 3.0 standarts.

CME31B bonds eight downstream channels and four upstream channels to deliver usable downstream data rates up to 400 Mbps with 120 Mbps upstream. The CME31B also provides hybrid mode. This feature allows the service provider to deploy the CME31B in a network that uses EuroDOCSIS 8 MHz downstream channels.

This modem can act as a DHCP client/ server. It supports VPN pass-through for IPSec and PPTP and can be configured via Telnet/CLI or via SNMP v.1/ v.2/ v.3.
 CME31B Features
 Availability: not sold retail
 LAN / WAN Connectivity
 WAN throughput: 400 Mbps
 WAN throughput upstream: 120 Mbps
 WAN ports: 1
 WAN port(s) type: Coax F-connector
 LAN ports: 1
 LAN ports type: Gigabit Ethernet (RJ-45)
 LAN ports auto cross-over: yes
 DHCP server: yes
 DHCP client: yes
 DHCP relay: yes
 Routing Protocols: IGMP Multicast (RFC 1112)
 Cable Modem
 DOCSIS compliance: DOCSIS 1.0
EuroDOCSIS 2.0
EuroDOCSIS 3.0
 IPSec passthrough: yes
 PPTP passthrough: yes
 Device Management
 Administration: Telnet / CLI
 Firmware upgradeable: yes
 Misc hardware info
 SNMP support: SNMP v.1, SNMP v.2, SNMP v.3
 Product page:

Please use the Add Comment function below to review devices you have used (please be descriptive). If you find an error in our database, or have additional information about the product, please
  User Reviews/Comments:
by anonymous - 2010-07-23 19:51
Netgear CME31B
details: EuroDOCSIS 3.0 Cable Modem
hardware type: Cable Modem
date added: 2010.01.24
I would like to buy this modem,I have Roadrunner with Brighthouse networks in Birmingham Alabama...Thank you Sam...
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