Chapter 1
Cisco 7200 VXR Product Overview
or not an I/O controller is in the system with the NPE-G1 or NPE-G2. The SLOT ACTIVE LED is on if
there is a CompactFlash Disk in the NPE-G1. The CF ACTV LED is on if there is a CompactFlash Disk
in the NPE-G2.
To prevent system errors and problems, use the CPU reset button only at the direction of your service
Caution
representative.
Table 1-24
lists LEDs on the NPE-G2.
LEDs are either on or off. The LED state (on or off), not the color, determines the status of connection.
Note
However, most LEDs are green when on, with the exception of the IO POWER OK LED, which is amber
when in the on state. However, with the introduction of the NPE-G2, flashing LEDs are also indicative
of activity.
Table 1-24
LED
ENABLED
IO POWER
OK
Slot 0
Slot 1
NPE-G2 LEDs
Table 1-25
LED Label
LINK ACTV
(Interfaces 0/1, 0/2,
0/3)
EN (Enable)
(Interfaces 0/1, 0/2,
0/3)
FE LINK
OL-5013-08
lists LEDs common to all models of I/O controllers and describes their functions.
I/O Controller LEDs
Color
Function
Green
Indicates that the network processing engine or network services engine
and the I/O controller are enabled for operation by the system; however, it
does not mean that the Fast Ethernet port on the I/O controller is functional
or enabled. This LED goes on during a successful router boot and remains
on during normal operation of the router.
Amber
Indicates that the I/O controller is on and receiving DC power from the
router midplane. This LED comes on during a successful router boot and
remains on during normal operation of the router.
Green
These LEDs indicate which PC Card slot is in use by coming on when
either slot is being accessed by the system. These LEDs remain off during
normal operation of the router.
NPE-G2 LEDs
LED
RJ-45 and SFP
ports
RJ-45 ports only
Fast Ethernet
Management port
Color
Status in the Power Up State
Solid green
Link with no activity.
Flashing green
Link with activity.
Off
No link.
Solid green
RJ-45 port is selected.
Off
SFP port is selected.
Solid green
Link with no activity.
Flashing green
Link with activity.
Off
No link.
Cisco 7200 VXR Installation and Configuration Guide
Field-Replaceable Units
Table 1-25
1-41