Cisco Systems NPE-175, NPE-225 manual LEDs, Network Processing Engine G2

Chapter 6 NPE-G2 Overview

NPE-G2 Description and Overview

•The port numbering for the interfaces on the NPE-G2 starts with 0/1 and not with 0/0, as is typical for other interface cards. This is to avoid conflicts with the Ethernet and Fast Ethernet ports on an I/O controller, if it is also installed.

Figure 6-2 NPE-G2 Interfaces

2 4 6 8 10 11 13

	ETHERNET 0 / 1	ETHERNET 0 / 2	ETHERNET 0 / 2				NETWORK PROCESSING ENGINE - G2
	LINK	LINK	LINK		FE		FLASH	SYST
	ACTV	ACTV	ACTV		LINK	U		STAT
						S
NPE-G2						B
CPU						CF
	EN	EN	EN		USB	ACTV		PWR
RESET
	RJ45	RJ45	RJ45	CONSOLE	FE 0/2			OK
					FOR MANAGEMENT
					USE ONLY
1	3	5	7	9		12		149062

1	CPU Reset	8	Console port
2	Fast Ethernet/Gigabit Ethernet RJ-45 port—GE 0/1	9	Auxiliary port
3	Gigabit Ethernet port—GE 0/1	10	Fast Ethernet Management
			port—FE 0/2
4	Fast Ethernet/Gigabit Ethernet RJ-45 port—GE 0/2	11	USB port 0
5	Gigabit Ethernet port—GE 0/2	12	USB port 1
6	Fast Ethernet/Gigabit Ethernet RJ-45 port—GE 0/3	13	CompactFlash Disk slot
7	Gigabit Ethernet port—GE 0/3

Note The Fast Ethernet Management RJ-45 port is only used for management activities—not for any other purpose.

Note The USB function is not supported on Cisco uBR7200 series routers.

LEDs

This section provides information about the location and behavior of the NPE-G2 LEDs.

The NPE-G2 faceplate contains LEDs that indicate system and port status. The RJ-45 and SFP ports share the same LINK ACTV LED because only one of these ports per interface (0/1, 0/2, or 0/3) can be used at any one time. The EN (Enable) LED is on if the RJ-45 port is in use.

The PWR OK LED is on whether or not an I/O controller is present in the router. The CompactFlash Disk slot can be used whether or not an I/O controller is present in the router. The SYST STAT LED provides information about the status of the system.

Network Processing Engine and Network Services Engine Installation and Configuration

OL-4448-12 6-5