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Installing an SFP Module-NPE-G2, Connecting a USB Flash Memory Module to a Router USB Port

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Installing the NPE-G1 or NPE-G2 Chapter 7 NPE-G1 and NPE-G2 Installation and Configuration Information Caution Do not remove a USB Flash memory module when a read or write operation to the USB Flash memory module is in progress. The router might reload, or the USB Flash memory module can be damaged. Note Only Cisco USB Flash memory modules and the Aladdin USB eToken Pro key are supported by Cisco routers. Figure 7-8 Connecting a USB Flash Memory Module to a Router USB Port FE LINK U S AUX B FOR FE 0/2 UMSAENOAGNELYMENT USB 138993 Note For detailed information about the Cisco IOS commands that support USB Flash memory modules, see the Cisco USB eToken and USB Flash Features Support document. Go to the "Inserting the NPE-G1 or NPE-G2 into the Router" section on page 7-28 for instructions on installing the NPE-G1 or NPE-G2 in the chassis. Installing an SFP Module-NPE-G2 Note The SFP module is a separately orderable part and ships installed in your NPE-G2. However, if you are adding a SFP module, you must install the SFP module before you connect the cables to it. We strongly recommend cleaning optical cable connectors before connecting them to the SFP modules. See the "Fiber Optic Cleaning Information" section on page 7-67. 7-20 Network Processing Engine and Network Services Engine Installation and Configuration OL-4448-12

Section	Page
NPE-G1 and NPE-G2 Installation and Configuration Information	1
Preparing for an Upgrade	2
Copying the Configuration File	4
Copying the Configuration File to a Flash Disk or PC Card	4
Copying the Configuration File to a TFTP Server	5
Copying the Configuration File Using a PC	7
Removing the Network Processing Engine	7
Ensuring Easy Access to the Router	8
Powering Down the Router and Disconnecting Input Power	8
Powering Down the Router	8
Disconnecting AC-Input Power from a Cisco 7200 VXR Router	9
Disconnecting AC-Input Power from a Cisco uBR7246VXR Router	10
Disconnecting AC-Input Power from a Cisco uBR7225VXR Router	11
Disconnecting DC-Input Power from a Cisco 7200 VXR Router	11
Disconnecting DC-Input Power from a Cisco uBR7246VXR Router	13
Removing the NPE or NSE-1	16
Installing the NPE-G1 or NPE-G2	18
Basic Guidelines	18
Installing a CompactFlash Disk	19
Installing a USB Flash Memory Module or eToken-NPE-G2	19
Installing an SFP Module-NPE-G2	20
Installing a GBIC-NPE-G1	23
Replacing the DIMM on the NPE-G2	24
Upgrading the SDRAM SODIMMs on the NPE-G1 (Optional)	26
Removing a SODIMM	26
Installing a SDRAM SODIMM	27
Inserting the NPE-G1 or NPE-G2 into the Router	28
Attaching the Rear Cable-Management Brackets and Cables (Optional)	29
Installing the NPE-G1 or NPE-G2 Cable-Management Brackets	29
Installing the Rear Cable-Management Brackets on a Front-Mounted Router (Optional)	31
Installing the Rear Cable-Management Brackets on a Rear-Mounted Router (Optional)	32
Installing the Default Cable-Management Bracket on a Cisco uBR7246VXR Router (Optional)	34
Reconnecting Input Power and Powering Up the Router	35
Reconnecting AC-Input Power to the Cisco 7200 VXR Router	35
Reconnecting AC-Input Power to the Cisco uBR7246VXR Router	37
Reconnecting AC-Input Power to the Cisco uBR7225VXR Router	38
Reconnecting DC-Input Power to the Cisco 7200 VXR Router	38
Reconnecting DC-Input Power to a Cisco uBR7246VXR Router	41
Powering Up the Router	45
Enabling the Second Processor on the NPE-G1	46
Error Messages	47
Using show Commands Associated with the mpf Command	47
Using the show interface stats Command	48
Using the show ip interface Command	48
Using the show mpf cpu Command	49
Using the show mpf cpu history Command	49
Using the show mpf interface Command	50
Using the show mpf ip exact-route Command	51
Using the show mpf punt Command	51
Using the show version Command	51
Copying the Saved Configuration to NVRAM	52
Copying the Saved Configuration File from a Flash Disk or PC Card	53
Copying the Saved Configuration File from the CompactFlash Disk	53
Downloading the Saved Configuration from the TFTP Server	54
Auxiliary and Console Port Information	56
Configuring an Auxiliary Port to Receive Console Port Messages	56
Configuring the Native Gigabit Ethernet Interfaces	56
Changing the Media Type of the Native Gigabit Ethernet GBIC, SFP, or RJ-45 Ports	56
Configuring the Interface Transmission and Speed Modes	57
Sample Configuration for the Gigabit Ethernet Interfaces	57
Debugging	58
Resetting the Interface	58
Clearing Counters	59
Using show Commands to Check the Installation	59
Upgrading the Cisco IOS Image and the Boot Helper (Boot Loader) Image	62
Upgrading ROMmon on the NPE-G1 or NPE-G2	63
Using the show rom-monitor Command and ROMmon CLI showmon Commands	64
Using the upgrade rom-monitor file Command	64
Changing Preferences to Choose the Other ROMmon Image	65
Troubleshooting the Upgrade	65
ROMmon Upgrade Error Messages	66
Upgrading FPGA on the NPE-G2	67
Troubleshooting the NPE-G1 or NPE-G2	67

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7-20

Network Processing Engine and Network Services Engine Installation and Configuration

OL-4448-12

Chapter 7

NPE-G1 and NPE-G2 Installation and Configuration Information

Installing the NPE-G1 or NPE-G2

Caution

Do not remove a USB Flash memory module when a read or write operation to the USB Flash memory

module is in progress. The router might reload, or the USB Flash memory module can be damaged.

Note

Only Cisco USB Flash memory modules and the Aladdin USB eToken Pro key are supported by Cisco

routers.

Figure 7-8

Connecting a USB Flash Memory Module to a Router USB Port

Note

For detailed information about the Cisco IOS commands that support USB Flash memory modules, see

the

Cisco USB eToken and USB Flash Features Support

document.

Go to the

“Inserting the NPE-G1 or NPE-G2 into the Router” section on page 7-28

for instructions on

installing the NPE-G1 or NPE-G2 in the chassis.

Installing an SFP Module—NPE-G2

Note

The SFP module is a separately orderable part and ships installed in your NPE-G2. However, if you are

adding a SFP module, you must install the SFP module before you connect the cables to it. We strongly

recommend cleaning optical cable connectors before connecting them to the SFP modules. See the

“Fiber Optic Cleaning Information” section on page 7-67

138993

AUX

FE 0/2

FOR MANAGEMENT

USE ONLY

USB

LINK