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Motorola SB3100D

details: SURFboard 3100 Cable Modem
hardware type: Cable Modem
date added: 2006-08-24
updated: 2014-08-13
The SB3100D is a DOCSIS 1.1 compatible cable modem. It includes DHCP server for offline access to HTML pages using dynamic IP Addressing and can be managed via SNMP or web-based interface.

The SB3100D is a dual-return cable modem. It can use either a coaxial TV cable or a telephone line to connect with your cable TV service provider. It includes a 33.6 kbps analog telephone modem for the telephone line communication. The SB3100D chooses the correct method of communication automatically.
 SB3100D Features
 Availability: discontinued
 LAN / WAN Connectivity
 WAN throughput: 38 Mbps
 WAN throughput upstream: 10 Mbps
 WAN ports: 1
additional RJ-11 port for the internal telco modem
 WAN port(s) type: Coax F-connector
 LAN ports: 1
 LAN ports type: 10 Base-T (RJ-45)
 DHCP server: yes
 QoS: yes
 Cable Modem
 DOCSIS compliance: DOCSIS 1.1
 Cable Diagnostics: yes
 Device Management
 Default IP address:
 Default admin username: n/a
 Default admin password: n/a
 Administration: Web-based (LAN)
Remote configuration (WAN)
 Firmware upgradeable: yes
 Misc hardware info
 SNMP support: SNMP v.2
 Product page:

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