Motorola mb7621 User Guide - Page 8

MB7621 Lights LIGHT COLOR DESCRIPTION Power Downstream Upstream Online Green ON: OFF: Cable modem power on Cable modem power off Green or Blue Green or Blue Green Green Blinking: Scanning for DS channel Green Connected on ON: 1 downstream channel Blue Negotiating Blinking: bonded channel(s)† Blue ON: Bonded with 2 or more channels Green Blinking: Ranging in progress Green ON: Connected on 1 channel Blue Negotiating bonded Blinking: channel(s)† Blue ON: Bonded with 2 or more channels OFF: Upstream not connected Blinking: Trying to go online Green: Online OFF: Offline LAN Green Blinking: Ethernet data is flowing Green: Ethernet port linked Rear Panel Ethernet LAN ports Green or Amber Blinking: Ethernet data is flowing Green: Connected at 1 Gbps Amber: Connected at 10 or 100 Mbps OFF: No connection † If a blue Upstream or Downstream light blinks continuously, this indicates partial service (at least one designated channel has not completed bonding). You should still get high Internet speeds, but your service provider may want to know so they can adjust their network. 8