Table Of Contents
Input/Output Controller Replacement Instructions
Document Version History
Introduction
Contents
Related Documentation
Input/Output Controller Description
LED Descriptions
Input/Output Controller C7200-I/O
Input/Output Controller C7200-I/O-GE+E
Input/Output Controller C7200-I/O-2FE/E
Input/Output Controller C7200-I/O-FE
Input/Output Controller C7200-I/O-FE-MII
Installation Prerequisites
List of Parts and Tools
Software and Hardware Requirements
C7200-I/O-2FE/E I/O Controller
C7200-I/O-GE+E I/O Controller
C7200-I/O-FE=, C7200-I/O-MII=, or C7200-I/O= I/O Controllers
Safety Guidelines
Safety Warnings
Electrical Equipment Guidelines
Telephone Wiring Guidelines
Electrostatic Discharge Prevention
Removing and Replacing the Input/Output Controller
Copying the Configuration File to a TFTP Server
Powering Down the Router and Disconnecting Input Power
Powering Down the Router
Disconnecting AC-Input Power
Disconnecting DC-Input Power
Removing the Input/Output Controller
Replacing an Input/Output Controller
Reconnecting Input Power and Powering Up the Router
Reconnecting AC-Input Power
Reconnecting DC-Input Power
Powering Up the Router
Downloading the Saved Configuration from the TFTP Server
Configuring the I/O Controller Interfaces
Configuring Interface Media Type
Configuring Interface Transmission Mode
Configuring Interface Speed
Performing a Basic Configuration
Using show Commands to Check the Installation
Troubleshooting Using the show interfaces fastethernet Command
Anomaly Details
Anomaly Workaround
Troubleshooting
Connection Equipment and Port Signaling
Ethernet and Fast Ethernet RJ-45 Connection Equipment
Fast Ethernet MII Connection Equipment
Gigabit Ethernet GBIC Connection Equipment
Console and Auxiliary Port Connection Equipment
DB-25 Port Cabling and Pinouts
RJ-45 Port Cabling and Pinouts
Upgrading the Boot Helper (Boot Loader) Image
Installing and Removing a Flash Memory Card or Flash Disk
Reformatting a Flash Memory Card or Flash Disk
Fiber Optic Cleaning Information
FCC Class A Compliance
Obtaining Documentation and Submitting a Service Request
Obtaining Additional Publications and Information
Input/Output Controller Replacement Instructions
Product Numbers: C7200-I/O-FE-MII=, C7200-I/O=, C7200-I/O-FE=, C7200-I/O-2FE/E=, C7200-I/O-GE+E=, UBR7200-I/O=, UBR7200-I/O-FE=, UBR7200-I/O-2FE/E=, CISCO7202=, CISCO7204=, CISCO7206=, CISCO7204VXR=, CISCO7206VXR=, CHAS-UBR7246VXR=, CHAS-UBR7246=, CHAS-UBR7223=, RS7206S=, RS7206VXR-SK=, IO-CONTROLR-BLANK=
Document Version History
The document version history is in Table 1.
Table 1 Document Version History
Document Version
|
Date
|
Notes
|
OL-4447-02
|
February, 2008
|
Removed references to UBR7200-NPE-G2 nonsupport.
|
OL-4447-01
|
October, 2005
|
This version adds warning statement numbers and fiber-optic cleaning information.
|
Introduction
This document explains how to remove and replace the input/output (I/O) controller. This document includes instructions for powering down a router, removing an installed I/O controller, installing a new I/O controller in the router, and verifying the initialization of the installed I/O controller after you power up the router. This document also includes steps for installing and removing a Flash memory card.
Contents
This document contains the following sections:
•
Related Documentation
•Input/Output Controller Description
•Installation Prerequisites
•Removing and Replacing the Input/Output Controller
•Configuring the I/O Controller Interfaces
•Using show Commands to Check the Installation
•Troubleshooting
•Connection Equipment and Port Signaling
•Upgrading the Boot Helper (Boot Loader) Image
•Installing and Removing a Flash Memory Card or Flash Disk
•Fiber Optic Cleaning Information
•FCC Class A Compliance
•Obtaining Documentation and Submitting a Service Request
•Obtaining Additional Publications and Information
Related Documentation
For related documentation, see the following online master indexes for a listing of all documents related to this product:
•Cisco 7200 Series Routers Documentation Roadmap at: http://www.cisco.com/univercd/cc/td/doc/product/core/7200vx/3512.htm
•Regulatory Compliance and Safety Information for the Cisco 7200 Series Routers at:
http://www.cisco.com/univercd/cc/td/doc/product/core/7206/3419pnc6.htm
•Cisco 7200 Series Routers Port Adapter Documentation Roadmap at: http://www.cisco.com/univercd/cc/td/doc/product/core/7200vx/3530.htm
•Cisco 7200 Series Routers Troubleshooting Documentation Roadmap at: /en/US/docs/routers/7200/roadmaps/7200_series_trblshoot_doc_roadmap/3518.html
•For Cisco IOS configuration documentation including release notes and feature modules, see:
http://www.cisco.com/univercd/cc/td/doc/product/software/index.htm
•For hardware and software compatibility information, access the Software Advisor at the following URL:
http://www.cisco.com/univercd/cc/td/doc/product/core/7200vx/7200trbl.htm.
•For information about the Cisco uBR7200 series routers, refer to the following publications:
– Cisco uBR7200 Series Universal Broadband Router Hardware Installation Guide at:
http://www.cisco.com/univercd/cc/td/doc/product/cable/cab_rout/cr72hig/index.htm
–Cisco uBR7200 Series Configuration Notes at:
http://www.cisco.com/univercd/cc/td/doc/product/cable/cab_rout/cfig_nts/index.htm
•For hardware installation and maintenance information and software configuration information on the Cisco AS5800 Universal Access Server, refer to the following publications:
–Cisco AS5800 Universal Access Server Hardware Installation Guide
–Configuration documents for the Cisco AS5800
•To view Cisco documentation or obtain general information about the documentation, refer to the following sources:.
–"Obtaining Documentation and Submitting a Service Request" section.
–"Obtaining Additional Publications and Information" section
–Cisco Information Packet that shipped with your router or switch.
Input/Output Controller Description
The input/output controller shares the system memory functions and the environmental monitoring functions with the network processing engine or network services engine in the Cisco 7200 series routers and Cisco uBR7200 series routers, which include the following:
•Cisco 7200 series routers, consisting of the two-slot Cisco 7202, four-slot Cisco 7204 and Cisco 7204VXR, and six-slot Cisco 7206 and Cisco 7206VXR
Note The Cisco 7206 and Cisco 7206VXR can be used as router shelves in a Cisco AS5800 universal access server. References to the Cisco 7200 series routers in this document include the Cisco 7206 and Cisco 7206VXR as router shelves in a Cisco AS5800 universal access server, unless indicated otherwise.
•Cisco uBR7200 series universal broadband routers, consisting of the six-slot Cisco uBR7246VXR and Cisco uBR7246 (two port adapter slots and four cable modem card slots) and the three-slot Cisco uBR7223 (one port adapter slot and two cable modem card slots)
This document describes five different models of I/O controllers that are distinguished from one another by their Ethernet interface options. Table 2 lists the I/O controllers by product number and describes their differences. See also the "Software and Hardware Requirements" section.
Table 2 I/O Controller Descriptions1
Product Number
|
Description
|
Cisco 7202, Cisco 7204, Cisco 7206
|
Cisco 7200 VXR Routers
|
|
|
—
|
C7200-I/O-GE+E
|
—
|
1 Gigabit Ethernet and 1 Ethernet port; equipped with a GBIC port for 1000 megabits per second (Mbps) operation and an RJ-45 port for 10-Mbps operation. (See Figure 1.)
|
—
|
C7200-I/O-2FE/E
|
UBR7200-I/O-2FE/E
|
2 autosensing Ethernet/Fast Ethernet ports; equipped with 2 RJ-45 ports for 10/100 Mbps operation. (See Figure 2.)
|
C7200-I/O-FE3
|
C7200-I/O-FE3
|
UBR7200-I/O-FE
|
1 Fast Ethernet port; equipped with an MII port and an RJ-45 port for use at 100 Mbps full-duplex or half-duplex operation. Only 1 port can be configured for use at a time. (See Figure 3.)
|
C7200-I/O
|
C7200-I/O
|
UBR7200-I/O
|
Has no Fast Ethernet port. (See Figure 5.)
|
C7200-I/O-FE-MII4
|
—
|
—
|
1 Fast Ethernet port; equipped with a single MII port. (See Figure 7.)
|
IO-CONTROLR-
BLANK=
|
Yes
|
—
|
I/O Controller Blank panel for use in the I/O controller slot when no I/O controller is in the router.
|
Note Throughout this document the different I/O controller models are referred to by their Cisco 7200 series product numbers; however, the information presented is the same for corresponding I/O controllers used in Cisco uBR7200 series routers, unless otherwise noted.
The I/O controllers consist of the following components and options:
•Ethernet, Fast Ethernet, or Gigabit Ethernet interface options
•Dual channels for local console and auxiliary ports
The console port has full data communications equipment (DCE) functionality, and the auxiliary port has full data terminal equipment (DTE) functionality.
•NVRAM for storing the system configuration and environmental monitoring logs
Note NVRAM uses lithium batteries to maintain its contents when disconnected from power. Some I/O controllers use a static RAM (SRAM) component with an external lithium battery to provide the same functionality as the NVRAM. (See Figure 1 and Figure 2.)
•Two PC card slots that hold Flash Disks or Flash memory cards for storing the default Cisco IOS software image
•Flash memory for storing the boot helper (boot loader) image
•Boot ROM for storing sufficient code for booting the Cisco IOS software
•Two environmental sensors for monitoring the cooling air as it enters and leaves the chassis
Figure 1 C7200-I/O-GE+E With GBIC Gigabit Ethernet and RJ-45 Ethernet Ports
1
|
Temperature sensor
|
8
|
Captive installation screw
|
2
|
Midplane connectors
|
9
|
PC Card slots
|
3
|
Battery for SRAM
|
10
|
GBIC port
|
4
|
8-MB Flash memory (soldered) (U13)
|
11
|
RJ-45 (Ethernet) port
|
5
|
8-MB Flash memory (soldered) (U25)
|
12
|
Auxiliary port
|
6
|
Temperature sensor
|
13
|
Console port
|
7
|
SRAM
|
|
|
Figure 2 C7200-I/O-2FE/E With Two RJ-45 Ethernet/Fast Ethernet Ports
1
|
Temperature sensor
|
7
|
SRAM
|
2
|
Midplane connectors
|
8
|
Captive installation screw
|
3
|
Battery for SRAM
|
9
|
PC Card slots
|
4
|
8-MB Flash memory (soldered) (U13)
|
10
|
RJ-45 (Ethernet) ports
|
5
|
8-MB Flash memory (soldered) (U25)
|
11
|
Auxiliary port
|
6
|
Temperature sensor
|
12
|
Console port
|
Your I/O controller with the MII and RJ-45 Fast Ethernet ports (C7200-I/O-FE or UBR7200-I/O-FE) might look like the first illustration in Figure 3 (with NVRAM), or it might look like the second illustration in Figure 4 (with SRAM replacing the NVRAM). There is no functional difference between these two I/O controllers with the Fast Ethernet port.
Figure 3 C7200-I/O-FE With MII and RJ-45 Fast Ethernet Ports (with NVRAM)
1
|
Temperature sensor
|
8
|
PC Card slots
|
2
|
Midplane connectors
|
9
|
Optional Fast Ethernet interface (MII port and RJ-45 port)
|
3
|
Flash SIMM (U99)
|
10
|
LEDs
|
4
|
Boot ROM (U20)
|
11
|
CPU reset button
|
5
|
NVRAM (U41)
|
12
|
Auxiliary port
|
6
|
Temperature sensor
|
13
|
Console port
|
7
|
Captive installation screw
|
|
|
Figure 4 C7200-I/O-FE With MII and RJ-45 Fast Ethernet Ports (with SRAM)
1
|
Temperature sensor
|
9
|
Captive installation screw
|
2
|
FPGA configuration PROM (U9)
|
10
|
PC Card slots
|
3
|
Midplane connectors
|
11
|
Optional Fast Ethernet interface (MII port and RJ-45 port)
|
4
|
4-MB Flash memory (soldered) (U10-U13)
|
12
|
LEDs
|
5
|
SRAM (U14)
|
13
|
CPU reset button
|
6
|
Boot EPROM (U4)
|
14
|
Auxiliary port
|
7
|
Temperature sensor
|
15
|
Console port
|
8
|
Battery for SRAM
|
|
|
Note In Figure 4, the NVRAM is replaced by an SRAM component (U14) that is made to act like the NVRAM by the addition of some external components, one of which is the button-type lithium battery labeled "Battery for SRAM."
Note The C7200-I/O-FE I/O controller has reached its end-of-life and is no longer an orderable product as of December 2000.
Your I/O controller without the Fast Ethernet port (C7200-I/O or UBR7200-I/O) might look like Figure 5 (with NVRAM), or it might look like Figure 6 (with SRAM replacing the NVRAM). There is no functional difference between these two I/O controllers without the Fast Ethernet port.
Figure 5 C7200-I/O Without Fast Ethernet Port (with NVRAM)
1
|
Temperature sensor
|
7
|
Captive installation screw
|
2
|
Midplane connectors
|
8
|
PC Card slots
|
3
|
Flash SIMM (U99)
|
9
|
LED and CPU reset button
|
4
|
Boot ROM (U20)
|
10
|
Auxiliary port
|
5
|
NVRAM (U41)
|
11
|
Console port
|
6
|
Temperature sensor
|
|
|
Figure 6 C7200-I/O—Without Fast Ethernet Port (with SRAM)
1
|
Temperature sensor
|
8
|
Battery for SRAM
|
2
|
FPGA configuration PROM (U9)
|
9
|
Captive installation screw
|
3
|
Midplane connectors
|
10
|
PC Card slots
|
4
|
4-MB Flash memory (soldered) (U10-U13)
|
11
|
LED
|
5
|
SRAM (U14)
|
12
|
CPU reset button
|
6
|
Boot EPROM (U4)
|
13
|
Auxiliary port
|
7
|
Temperature sensor
|
14
|
Console port
|
Note In Figure 6, the NVRAM is replaced by an SRAM component (U14) that is made to act like the NVRAM by the addition of some external components, one of which is the button-type lithium battery labeled "Battery for SRAM."
Figure 7 C7200-I/O-FE-MII With Single MII Fast Ethernet Port
1
|
Temperature sensor
|
7
|
Captive installation screw
|
2
|
Midplane connectors
|
8
|
PC Card slots
|
3
|
Flash SIMM (U99)
|
9
|
Optional Fast Ethernet interface (MII connector)
|
4
|
Boot ROM (U20)
|
10
|
LEDs and CPU reset button
|
5
|
NVRAM (U41)
|
11
|
Auxiliary port
|
6
|
Temperature sensor
|
12
|
Console port
|
Note The C7200-I/O-FE-MII I/O controller has reached its end-of-life and is no longer an orderable product as of April 1998.
Table 3 lists the I/O controller memory components.
Table 3 Input/Output Controller Memory Components
Type
|
Size
|
Quantity
|
Memory Description
|
Model
|
Location
|
Boot ROM1
|
256 KB
|
1
|
32-pin DIP-type
|
C7200-I/O-FE-MII
|
U20
|
32-pin DIP-type or 32-pin PLCC-type
|
C7200-I/O-FE, C7200-I/O
|
U20 or U4
|
Flash memory
|
4 MB
|
1
|
Contains the default boot helper (boot loader) image
|
C7200-I/O-FE-MII
|
U99
|
C7200-I/O-FE, C7200-I/O
|
U99
or
U10, U11, U12, and U13 (soldered)2
|
8 MB
|
1
|
C7200-I/O-GE+E, C7200-I/O-2FE/E
|
U13 and U25 (soldered)2
|
Flash memory card
|
20 MB
|
Up to 2
|
Contains the default Cisco IOS image
|
C7200-I/O-FE, C7200-I/O, C7200-I/O-FE-MII
|
PC Card slot 0 and slot 1
|
Flash Disk
|
483 , 64, or 128 MB4
|
All models
|
PC Card disk 0 and disk 1
|
NVRAM
|
128 KB
|
1
|
Nonvolatile EPROM for the system configuration file
|
C7200-I/O-FE-MII
|
U41
|
C7200-I/O-FE, C7200-I/O
|
U41
or
U14 (soldered)5
|
| |
C7200-I/O-GE+E, C7200-I/O-2FE/E
|
U19 (soldered)5
|
Table 4 lists the factory-installed Flash memory card options and their product numbers.
Table 4 Flash Memory Card Options1
|
|
Product Number
|
8 MB
|
MEM-I/O-FLC8M
|
|
16 MB
|
MEM-I/O-FLC16M
|
20 MB
|
MEM-I/O-FLC20M
|
|
Note Flash memory cards are not supported on the C7200-I/O-2FE/E and C7200-I/O-GE+E I/O controllers when an NPE-G1 or NPE-G2 processor is installed.
Table 5 lists the Flash Disk memory options and their product numbers.
Table 5 Flash Disk Memory Options
Memory Size
|
Product Number
|
32 MB
|
MEM-I/O-FLD32M1
|
40 MB
|
MEM-I/O-FLD40M1
|
48 MB2
|
MEM-I/O-FLD48M, MEM-I/O-FLD48M=
|
64 MB
|
MEM-I/O-FLD64M, MEM-I/O-FLD64M=
|
110 MB
|
MEM-I/O-FLD110M1
|
128 MB
|
MEM-I/O-FLD128M, MEM-I/O-FLD128M=
|
LED Descriptions
The I/O controller faceplate contains LEDs that indicate system and port status; two additional LEDs indicate the status of the Flash Disk or Flash memory cards installed in either PC Card slot. A CPU reset button is located next to the IO power OK LED or next to the auxiliary port on the I/O controller faceplate. The CPU reset button resets the entire system.
Caution To prevent system errors and problems, use the CPU reset button only at the direction of your service representative.
Table 6 lists LEDs common to all models of I/O controllers and describes their functions.
Table 6 I/O Controller LEDs
LED
|
Color
|
Function
|
ENABLED
|
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.
|
IO PWR OK or I/O POWER OK
|
Orange
|
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.
|
SLOT 0
SLOT 1
|
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.
|
Note LEDs are either on or off. The LED state (on or off), not the color, determines the status of connection. However, most LEDs are green when on, with the exception of the IO POWER OK LED, which is orange when in the ON state.
Input/Output Controller C7200-I/O
Figure 8 shows the LEDs on the I/O controller model with no Ethernet ports (C7200-I/O or UBR7200-I/O). This I/O controller has no port-specific LEDs. Table 6 describes the LEDs on this I/O controller.
Figure 8 C7200-I/O LEDs and CPU Reset Button
Input/Output Controller C7200-I/O-GE+E
Figure 9 shows the LEDs on the I/O controller with the Gigabit Ethernet port and the Ethernet port (C7200-I/O-GE+E, and Table 7 lists the LEDs specific to this I/O controller model. Table 6 lists the LEDs on this controller that are common to all controllers.
Figure 9 C7200-I/O-GE+E LEDs and CPU Reset Button
Table 7 C7200-I/O-GE+E I/O Controller LEDs
LED
|
Color
|
Function
|
LINK
|
Green
|
Indicates that the Ethernet RJ-45 port has established a valid link with the network. This LED remains on during normal operation of the router.
|
GBIC EN
(Enable) (Interfaces 0/1, 0/2, 0/3)
|
Green
|
When the LED is on, the RJ-45 port is selected. When it is off, the GBIC port is selected
|
Input/Output Controller C7200-I/O-2FE/E
Figure 10 shows the LEDs on the I/O controller with the two autosensing 10/100-Mbps RJ-45 ports (C7200-I/O-2FE/E or UBR7200-I/O-2FE/E), and Table 8 lists the LEDs specific to this I/O controller model. Table 6 lists the LEDs on this controller that are common to all controllers.
Figure 10 C7200-I/O-2FE/E LEDs and CPU Reset Button
Table 8 C7200-I/O-2FE/E I/O Controller LEDs
LED
|
Color
|
Function
|
100 Mbps
|
Green
|
Indicates that the port is configured for 100-Mbps operation (speed 100), or if configured for autonegotiation (speed auto), the port has detected a valid link at 100 Mbps.
Note If the port is configured for 10-Mbps operation, or if it is configured for autonegotiation and the port has detected a valid link at 10 Mbps, the LED remains off.
|
LINK
|
Green
|
Indicates that the Ethernet/Fast Ethernet RJ-45 port has established a valid link with the network. This LED remains off during normal operation of the router unless there is an incoming carrier signal.
|
Caution To comply with EMI EN55022 Class B regulations, shielded Ethernet cables (p/n 72-1501-01) must be used with the UBR7200-I/O-2FE/E I/O controller in the Cisco uBR7246VXR router. Two shielded cables are included with the UBR7200-I/O-2FE/E controller.
Input/Output Controller C7200-I/O-FE
Figure 11 shows the LEDs on the I/O controller with the Fast Ethernet port that is equipped with an MII port and Figure 12 shows an I/O controller with an RJ-45 port (C7200-I/O-FE). Table 9 lists the LEDs specific to this I/O controller model. Table 6 lists the LEDs on this controller that are common to all controllers.
Note The C7200-I/O-FE I/O controller has reached its end-of-life and is no longer an orderable product as of December 2000.
Figure 11 C7200-I/O-FE LEDs and CPU Reset Button
Figure 12 C7200-I/O-FE LEDs and CPU Reset Button (RJ-45)
Table 9 C7200-I/O-FE I/O Controller LEDs
LED
|
Color
|
Function
|
MII EN
|
Green
|
Indicates that the Fast Ethernet MII port is initialized and enabled by the system, and is configured for operation. This LED comes on after the I/O controller has been enabled and the MII port has been configured as the media type for the Fast Ethernet port. (The RJ-45 port is the default media type for the Fast Ethernet port.) This LED remains on during normal operation of the router.
This LED is disabled by the system software when the I/O controller with the Fast Ethernet port is installed in a Cisco 7202.
|
RJ45 EN
|
Green
|
Indicates that the Fast Ethernet RJ-45 port (the default media type for the Fast Ethernet port) is initialized and enabled by the system. This LED comes on after the I/O controller has been enabled and remains on during normal operation of the router.
This LED is disabled by the system software when the I/O controller with the Fast Ethernet port is installed in a Cisco 7202.
|
RJ45 LINK
|
Green
|
Indicates that the Fast Ethernet RJ-45 port has established a valid link with the network. This LED remains off during normal operation of the router unless there is an incoming carrier signal.
This LED is disabled by the system software when the I/O controller with the Fast Ethernet port is installed in a Cisco 7202.
|
Note An MII LINK LED is not provided on this I/O controller because the LED is provided on external transceivers that are required for connecting to the MII port on the I/O controller. See the "Ethernet and Fast Ethernet RJ-45 Connection Equipment" section for Fast Ethernet MII connection requirements.
Input/Output Controller C7200-I/O-FE-MII
Figure 13 shows the LEDs on the I/O controller with the Fast Ethernet port equipped with a single MII port (C7200-I/O-FE-MII), and Table 10 lists the LEDs specific to this I/O controller model. Table 6 lists the LEDs on this controller that are common to all controllers.
Note The C7200-I/O-FE-MII I/O controller has reached its end-of-life and is no longer an orderable product as of April 1998.
Figure 13 C7200-I/O-FE-MII LEDs and CPU Reset Button
Table 10 C7200-I/O-FE-MII I/O Controller LEDs
LED
|
Color
|
Function
|
FE ENABLE
|
Green
|
Indicates that the Fast Ethernet port is initialized and enabled for operation by the system. This LED comes on after the I/O controller has been enabled and remains on during normal operation of the router.
This LED is disabled by the system software when the I/O controller with the Fast Ethernet port is installed in a Cisco 7202.
|
FE LINK
|
Green
|
Indicates that the Fast Ethernet port has established a valid link with the network. This LED remains off during normal operation of the router unless there is an incoming carrier signal.
This LED is disabled by the system software when the I/O controller with the Fast Ethernet port is installed in a Cisco 7202.
|
Installation Prerequisites
This section provides a list of parts and tools you need to remove and replace the I/O controller in Cisco 7200 series routers or Cisco uBR7200 series routers. This section also includes safety and ESD-prevention guidelines to help you avoid injury to yourself and damage to the equipment.
List of Parts and Tools
You need the following parts and tools to remove and replace the I/O controller. If you need additional equipment, contact a service representative for ordering information:
•New I/O controller
•Number 2 Phillips screwdriver and a 3/16-inch flat-blade screwdriver
•8-mm wrench or nut driver, or adjustable wrench (for connecting a grounding lug to a Cisco uBR7200 series DC-input power supply)
•7-mm wrench or nut driver, or adjustable wrench (for connecting the DC-input power lead strain-relief cover to a DC-input power supply)
•Tape (for securing the switch handle of a DC circuit breaker in the OFF position)
•Your own ESD-prevention equipment or the disposable grounding wrist strap included with all upgrade kits, field-replaceable units (FRUs), and spares
•Antistatic mat or surface, or static shielding bag
•Small pliers
Software and Hardware Requirements
Table 11 lists the recommended minimum Cisco IOS software release (and boot helper [boot loader] image) to use with the I/O controller in supported router platforms.
Table 11 I/O Controller Minimum Software and Boot Helper (Boot Loader) Image Requirements
Router Platform
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Input/Output Controller
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C7200-I/O and C7200-I/O-FE
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C7200-I/O-2FE/E
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C7200-I/O-GE+E
|
Cisco 7200 series
|
|
|
|
Cisco 7204VXR and Cisco 7206VXR
|
Cisco IOS Release 12.0(2)XE2
Cisco IOS Release 12.0(3)T or later releases
Cisco IOS Release 12.2(4)B or later releases
|
Cisco IOS Release 12.1(3a)E or later releases
Cisco IOS Release 12.1(5)T or later releases
Cisco IOS Release 12.0(14)S or later releases
Cisco IOS Release 12.2(4)B or later releases
Note Use the c7200-kboot-mz image as your boot helper (boot loader) image for C7200-I/O-2FE/E.
|
Cisco IOS Release 12.1(3a)E or later releases
Cisco IOS Release 12.1(5)T or later releases
Cisco IOS Release 12.0(14)S or later releases
Cisco IOS Release 12.2(4)B or later releases
Note Use the c7200-kboot-mz image as your boot helper (boot loader) image for C7200-I/O-GE+E.
|
Cisco 7200
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Cisco IOS Release 11.1(17)CA or later releases
Cisco IOS Release 11.2(12)P or later releases
Cisco IOS Release 11.3(2)T or later releases
Cisco IOS Release 11.3(2)AA or later releases
Cisco IOS Release 12.2(4)B or later releases
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Not supported
|
Not supported
|
Cisco 7204
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Cisco IOS Release 11.1(17)CA or later releases
Cisco IOS Release 11.2(12)P or later releases
Cisco IOS Release 11.3(2)T or later releases
Cisco IOS Release 11.3(2)AA or later releases
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Not supported
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Not supported
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Cisco 72021
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Cisco IOS Release 11.1(19)CC1 or later releases
Cisco IOS Release 11.3(4)AA or later releases
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Not supported
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Not supported
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Cisco AS5800 Universal Access Server 2
|
|
|
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Cisco 7206 router shelf
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Cisco IOS Release 11.3(2)AA or later releases
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Not supported
|
Not supported
|
Cisco 7206VXR router shelf
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Cisco IOS Release 12.0(4)XJ or later releases
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Not supported
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Not supported
|
Cisco uBR7200 series 3 , 4
|
|
|
|
Cisco uBR7246VXR
|
Cisco IOS Release 12.0(6)SC or later releases5
Cisco IOS Release 12.1(3a)EC1 or later releases
Cisco IOS Release 12.2(4)BC1 or later releases
|
Cisco IOS Release 12.1(10)EC or later releases
Cisco IOS Release 12.2(4)BC1 or later releases
Note Use only the Cisco IOS Release 12.1(10)EC or later ubr7200-boot-mz image (ubr7200-boot-mz.121-10.EC) as your boot helper (boot loader) image for the UBR7200-I/O-2FE/E.6
|
Not supported
|
Cisco uBR7246 and Cisco uBR7223
|
Cisco IOS Release 11.3(6)NA or later releases5
Cisco IOS Release 12.0(6)SC or later releases
Cisco IOS Release 12.1(3a)EC1 or later releases
Cisco IOS Release 12.2(4)BC1 or later releases
|
Not supported
|
Not supported
|
Depending on the I/O controller model you have, the hardware requirements in the following sections apply.
C7200-I/O-2FE/E I/O Controller
The C7200-I/O-2FE/E I/O controller operates only in the Cisco 7204VXR and Cisco 7206VXR routers, and in the Cisco uBR7246VXR universal broadband router.
•The C7200-I/O-2FE/E I/O controller is not supported in conjunction with the NPE-100 or NPE-150, because these network processing engines (NPEs) require that there be a boot ROM present on the I/O controller; however, the C7200-I/O-2FE/E I/O controller does not have a boot ROM component.
•The C7200-I/O-2FE/E I/O controller is not supported in conjunction with the NPE-200, because operational behavior with this NPE is unpredictable.
•The C7200-I/O-2FE/E I/O controller operates with the following: NPE-225, NPE-300, NPE-400, NPE-G1, NPE-G2, and NSE-1 only.
Note The C7200-I/O-2FE/E I/O controller operates only with this version of the NPE-225: board label 73-3453-05 rev. A0 or higher, or faceplate label 800-05418-03 rev. A0 or higher.
To check for the correct NPE-225 version in software, use the show c7200 command. Under CPU EEPROM, look for Hardware Revision 1.3 or higher.
Note The NPE-300 has reached its end-of-life and is no longer orderable as of November 15, 2001.
•The C7200-I/O-2FE/E I/O controller operates with the NPE-G1 and NPE-G2, but an I/O controller is not necessary because the NPE-G1 and NPE-G2 contain their own onboard controller. Installing an I/O controller in a chassis with the NPE-G1 or NPE-G2 activates the console and auxiliary ports on the I/O controller and automatically disables the console and auxiliary ports on board the NPE-G1 or NPE-G2. However, you can still use the Flash Disk slots and Ethernet ports on both the NPE-G1 or NPE-G2 and I/O controller when both cards are installed.
•To comply with EMI EN55022 Class B regulations, shielded Ethernet cables (p/n 72-1501-01) must be used with the UBR7200-I/O-2FE/E controller in the Cisco uBR7246VXR router.
•The C7200-I/O-2FE/E I/O controller is not supported in conjunction with the NPE-175. When you install a C7200-I/O-2FE/E I/O controller in a system that is using an NPE-175, the system software automatically disables the ports on the I/O controller.
Additionally, the following error message appears in the system banner at bootup:
PA-3-NOTSUPPORTED: PA in slot0 (Dual FastEthernet/Ethernet (with GBIC/RJ45) I/O
Card) is not supported on this chassis or npe cpu card
Note The C7200-I/O-2FE/E controller requires the c7200-kboot-mz boot helper image, and the UBR7200-I/O-2FE/E I/O controller requires the ubr7200-kboot-mz boot helper image. Attempting to use the standard boot image results in no network boot interfaces with the following warning message displayed:
%c7200-3-IONOTSUPPORTEDBYLOADER: I/O controller (type 539) is not supported by this boot loader. The I/O controller network interfaces will be unavailable.
C7200-I/O-GE+E I/O Controller
The C7200-I/O-GE+E I/O controller operates only in the Cisco 7204VXR and Cisco 7206VXR routers
•The C7200-I/O-GE+E I/O controller is not supported in conjunction with the NPE-100 or NPE-150, because these network processing engines (NPEs) require that there be a boot ROM present on the I/O controller; however, the C7200-I/O-GE+E I/O controller does not have a boot ROM component.
•The C7200-I/O-GE+E I/O controller is not supported in conjunction with the NPE-200, because operational behavior with this NPE is unpredictable.
The Cisco C7200-I/O-GE+E I/O controller operates with the following NPEs and network services engine (NSE) only on the Cisco 7204VXR and Cisco 7206VXR routers: NPE-300, NPE-400, NPE-G1, and NSE-1.
Note The C7200-I/O-GE+E I/O controller operates with the NPE-G1, but an I/O controller is not necessary because the NPE-G1 contains its own onboard controller. Installing an I/O controller in a chassis with the NPE-G1 activates the console and auxiliary ports on the I/O controller and automatically disables the console and auxiliary ports on board the NPE-G1. However, you can still use the Flash Disk slots and Ethernet ports on both the NPE-G1 and I/O controller when both cards are installed.
•The C7200-I/O-GE+E I/O controller is not supported in conjunction with the NPE-175 and NPE-225. When you install a C7200-I/O-GE+E I/O controller in a system that is using an NPE-175 or an NPE-225, the system software automatically disables the ports on the I/O controller.
Additionally, the following error message appears in the system banner at bootup:
PA-3-NOTSUPPORTED: PA in slot0 (GigabitEthernet/Ethernet (with GBIC/RJ45) I/O Card) is
not supported on this chassis or npe cpu card
Note The C7200-I/O-GE+E I/O controller requires the c7200-kboot-mz boot helper image. Attempting to use the standard boot image results in no network boot interfaces with the following warning message displayed:
%c7200-3-IONOTSUPPORTEDBYLOADER: I/O controller (type 539) is not supported by this boot loader. The I/O controller network interfaces will be unavailable.
C7200-I/O-FE=, C7200-I/O-MII=, or C7200-I/O= I/O Controllers
You can install the C7200-I/O-FE, C7200-I/O-MII, or C7200-I/O in all Cisco 7200 series routers (including the Cisco 7206 and Cisco 7206VXR as router shelves in a Cisco AS5800 universal access server); however, when you install an I/O controller with a Fast Ethernet port in a Cisco 7202, the system software automatically disables the port.
•These I/O controllers also operate with the NPE-G1 on a VXR chassis, but an I/O controller is not necessary because the NPE-G1 contains its own onboard controller. Installing an I/O controller in a chassis with the NPE-G1 activates the console and auxiliary ports on the I/O controller and automatically disables the console and auxiliary ports on board the NPE-G1. However, you can still use the Flash Disk slots and Ethernet ports on both the NPE-G1 and I/O controller when both cards are installed.
•For the Cisco 7202, the following message appears in the system banner if an I/O controller with the Fast Ethernet port is installed in the system:
%C7200-3-UNSUPPORTED: FE in slot0 is not supported on C7202 chassis
If the above message appears, the Fast Ethernet port on the I/O controller is automatically disabled. If the above message does not appear, your Cisco 7202 has an installed I/O controller without the Fast Ethernet port.
•When you use the I/O controller that is equipped with an MII port and an RJ-45 port (C7200-I/O-FE), only one port can be configured for use at a time.
•If you order an I/O controller as a spare for a Cisco uBR7200 series router, use the Product Numbers listed in Table 2 for the Cisco uBR7200 series. These I/O controllers have the boot helper (boot loader) image used by a Cisco uBR7200 series router loaded on the Flash memory SIMMs. Cisco 7200 series I/O controller spares (C7200-I/O-FE-MII=, C7200-I/O-FE=, and C7200-I/O=) do not have the Cisco uBR7200 series boot helper image loaded on the Flash memory SIMMs.
•The C7200-I/O-FE-MII I/O controller has reached its end-of-life and is no longer an orderable product as of April 1998. The C7200-I/O-FE I/O controller has reached its end-of-life and is no longer an orderable product as of December 2000.
•The UBR7200-I/O-FE controller for the Cisco uBR7200 series routers supports only the 48 MB version of the Flash Disk.
Note Certain Cisco hardware products have incorporated a hardware change that is transparent for most users. However, an anomaly has been identified when this updated Cisco hardware is used in conjunction with certain releases of Cisco IOS software. (See the "Troubleshooting Using the show interfaces fastethernet Command" section for an explanation of this anomaly and a workaround procedure.)
Safety Guidelines
Following are safety guidelines that you should follow when working with any equipment that connects to electrical power or telephone wiring.
Safety Warnings
|
Warning
|
IMPORTANT SAFETY INSTRUCTIONS
This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071
SAVE THESE INSTRUCTIONS
|
Waarschuwing
|
BELANGRIJKE VEILIGHEIDSINSTRUCTIES
Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van de standaard praktijken om ongelukken te voorkomen. Gebruik het nummer van de verklaring onderaan de waarschuwing als u een vertaling van de waarschuwing die bij het apparaat wordt geleverd, wilt raadplegen.
BEWAAR DEZE INSTRUCTIES
|
Varoitus
|
TÄRKEITÄ TURVALLISUUSOHJEITA
Tämä varoitusmerkki merkitsee vaaraa. Tilanne voi aiheuttaa ruumiillisia vammoja. Ennen kuin käsittelet laitteistoa, huomioi sähköpiirien käsittelemiseen liittyvät riskit ja tutustu onnettomuuksien yleisiin ehkäisytapoihin. Turvallisuusvaroitusten käännökset löytyvät laitteen mukana toimitettujen käännettyjen turvallisuusvaroitusten joukosta varoitusten lopussa näkyvien lausuntonumeroiden avulla.
SÄILYTÄ NÄMÄ OHJEET
|
Attention
|
IMPORTANTES INFORMATIONS DE SÉCURITÉ
Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant entraîner des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers liés aux circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions des avertissements figurant dans les consignes de sécurité traduites qui accompagnent cet appareil, référez-vous au numéro de l'instruction situé à la fin de chaque avertissement.
CONSERVEZ CES INFORMATIONS
|
Warnung
|
WICHTIGE SICHERHEITSHINWEISE
Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu Verletzungen führen kann. Machen Sie sich vor der Arbeit mit Geräten mit den Gefahren elektrischer Schaltungen und den üblichen Verfahren zur Vorbeugung vor Unfällen vertraut. Suchen Sie mit der am Ende jeder Warnung angegebenen Anweisungsnummer nach der jeweiligen Übersetzung in den übersetzten Sicherheitshinweisen, die zusammen mit diesem Gerät ausgeliefert wurden.
BEWAHREN SIE DIESE HINWEISE GUT AUF.
|
Avvertenza
|
IMPORTANTI ISTRUZIONI SULLA SICUREZZA
Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di intervenire su qualsiasi apparecchiatura, occorre essere al corrente dei pericoli relativi ai circuiti elettrici e conoscere le procedure standard per la prevenzione di incidenti. Utilizzare il numero di istruzione presente alla fine di ciascuna avvertenza per individuare le traduzioni delle avvertenze riportate in questo documento.
CONSERVARE QUESTE ISTRUZIONI
|
Advarsel
|
VIKTIGE SIKKERHETSINSTRUKSJONER
Dette advarselssymbolet betyr fare. Du er i en situasjon som kan føre til skade på person. Før du begynner å arbeide med noe av utstyret, må du være oppmerksom på farene forbundet med elektriske kretser, og kjenne til standardprosedyrer for å forhindre ulykker. Bruk nummeret i slutten av hver advarsel for å finne oversettelsen i de oversatte sikkerhetsadvarslene som fulgte med denne enheten.
TA VARE PÅ DISSE INSTRUKSJONENE
|
Aviso
|
INSTRUÇÕES IMPORTANTES DE SEGURANÇA
Este símbolo de aviso significa perigo. Você está em uma situação que poderá ser causadora de lesões corporais. Antes de iniciar a utilização de qualquer equipamento, tenha conhecimento dos perigos envolvidos no manuseio de circuitos elétricos e familiarize-se com as práticas habituais de prevenção de acidentes. Utilize o número da instrução fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham este dispositivo.
GUARDE ESTAS INSTRUÇÕES
|
¡Advertencia!
|
INSTRUCCIONES IMPORTANTES DE SEGURIDAD
Este símbolo de aviso indica peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considere los riesgos de la corriente eléctrica y familiarícese con los procedimientos estándar de prevención de accidentes. Al final de cada advertencia encontrará el número que le ayudará a encontrar el texto traducido en el apartado de traducciones que acompaña a este dispositivo.
GUARDE ESTAS INSTRUCCIONES
|
Varning!
|
VIKTIGA SÄKERHETSANVISNINGAR
Denna varningssignal signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanliga förfaranden för att förebygga olyckor. Använd det nummer som finns i slutet av varje varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna anordning.
SPARA DESSA ANVISNINGAR
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