Connecting a Motorola sb6121 modem to a router?

User manual and everything you need to know is on the right:

http://www.motorola.com/Video-Solutions/US-EN/Products-and-Services/Voice-and-Data-Consumer-Premise-Equipment/DOCSIS-Modems-Gateways-and-eMTAs/Cable-Modems/SURFboard_SB6121_US-EN
 
Back
Top