Cisco cBR Series Hardware Installation Guide

DescriptionStatusLED
The SFP+ module is not powered
up.
OffSFP+
The SFP+ module is powered up
and the link is down.
Yellow
The link is up with no active traffic.Green
The link is up with active traffic.Blinking green
DTI is not in normal mode.
OffDTI Normal
DTI is in normal mode.Green
DTI is in normal mode as standby.Blinking green
DTI is not in fast mode.
OffDTI Fast
DTI is in fast mode.Yellow
The Gigabit Ethernet link is down.
OffNME Lnk
The Gigabit Ethernet link is up.Green
The Gigabit Ethernet link is down.
OffNME Act
The Gigabit Ethernet link is up with
active traffic.
Blinking yellow
There is no SSD access.
OffSSD
SSD read/write is in progress.Green
Reserved for future use.
—CM/DTP Lnk
Reserved for future use.—CM/DTP Act
Cisco Converged Broadband Routers Hardware Installation Guide
178
Monitoring the Supervisor in the Cisco cBR Chassis
Monitoring the Supervisor 160G in the Cisco cBR Chassis Using LEDs

Cisco cBR Series Specifications

General

Category	Network Router
Modular Design	Yes
Operating System	Cisco IOS XE
Model Examples	cBR-8, cBR-4
Product Series	cBR Series
Purpose	Converged Broadband Router
DOCSIS Support	DOCSIS 3.1
Redundancy	Yes
Management	Cisco Prime
Product Family	cBR Series
Downstream Frequency Range	Up to 1.2 GHz
Upstream Frequency Range	Up to 204 MHz
Modulation Schemes	QAM
Power Supply	Redundant AC or DC power supplies
Operating Temperature	0°C to 40°C
Storage Temperature	-40°C to 70°C
Humidity	5 to 95% noncondensing