Universal Broadband Router Hardware Installation Guide

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Cisco uBR10012 Universal Broadband Router Hardware Installation Guide
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Chapter 1 Cisco uBR10012 Universal Broadband Router Overview
Cable Interface Line Cards
Cisco uBR10-LCP2-MC28C LEDs
The LCP adapter card and the cable interface line card each have their own set of status LEDs on the
front of the module. The Cisco uBR10-LCP2 adapter card LEDs are described in
Table 1-14. The
Cisco uBR-MC28C cable interface line cards LEDs are described in Table 1-15.
Table 1-14 describes the LCP2 adapter card LEDs and their functions.
The Cisco uBR-MC28C cable interface line card has its own set of LEDs. Table 1-15 describes the LEDs
and their functions:
Cisco uBR-MC5X20S/U Cable Interface Card
The Cisco uBR10-MC5X20S/U cable interface line card is a 20 by 16 inch card designed specifically
for the Cisco uBR10012 router. This card transmits and receives RF signals between the subscriber and
the headend over hybrid fiber/coax (HFC) system.
The Cisco uBR10-MC5X20S/U cable interface line card supports downstream and upstream traffic over
a Data-Over-Cable Service Interface Specification (DOCSIS)-based cable modem network. The card
supports 6-MHz National Television Systems Committee (NTSC) channel operation, using standard
(STD), Harmonic Related Carrier (HRC), or Incremental Related Carrier (IRC) frequency plans
conforming to EIA-S542. The card supports downstream channels in the 88 to 860 MHz range, and
upstream channels in the 5 to 61 MHz range.
Ta b l e 1-14 Cisco uBR10-LCP2 Adapter Card LEDs and Their Functions
LED Status Description
POWER Green
Off
Power is being supplied to the LCP2 adapter card
Power is off
STATUS Yellow
Green
Blinking green
The adapter card is in the bootup process, self-test, or downloading code.
The adapter card has successfully completed the boot, self-test, and code download process.
Line card is in standby or protect mode.
MAINT Off
Yellow
Normally off, no maintenance action is required
It is safe to remove the entire assembly (adapter card and line card) from the chassis.
Ta b l e 1-15 Cisco uBR-MC28C Line Card LEDs
LED Status Description
ENABLE Green
Off
The cable interface line card is operating normally, receiving DC power from the router
midplane and configured for operation.
Either the card is shut down or the slot is not working.
Upstream Green
Off
For each upstream port, green indicates that the upstream path is enabled and configured.
The port is not properly configured, or is shut down, or the slot is not working.
Downstream Green
Off
For each downstream port, green indicates that the downstream path is enabled and
configured.
The port is not properly configured, or is shut down, or the slot is not working.