Cisco 7206VXR - VPN Bundle Router Configuration Manual page 50

Field-Replaceable Units
BCM12500 CPU at 500Mhz, Implementation 1, Rev 0.1, 512KB L2 Cache
6 slot VXR midplane, Version 2.0
Input/Output Controller
This section describes five different models of I/O controllers. These models are distinguished from one
another by their Ethernet interface options.
describes their differences.
For a description of the configuration commands you need to configure the different interfaces on your
Note
I/O controller, refer to the Input/Output Controller Replacement Instructions document.
Table 1-22
Product Number
C7200-I/O-GE+E
C7200-I/O-2FE/E
C7200-I/O-FE
C7200-I/O
C7200-I/O-FE-MII
1. The Product Number C7200-I/O-FE does not specify MII because both an MII and an RJ-45 receptacle are included.
2. The I/O controller with the Product Number C7200-I/O-FE-MII has a single MII Fast Ethernet receptacle only. Although still
You can also identify your I/O controller model from a terminal by using the show diag slot 0 command.
(See the
The I/O controllers consist of the following components and options:
•
•
•
•
Cisco 7200 VXR Installation and Configuration Guide
1-32
I/O Controller Descriptions
Description
1 Gigabit Ethernet and 1 Ethernet port; equipped with a GBIC receptacle for
1000 megabits per second (Mbps) operation and an RJ-45 receptacle for
10-Mbps operation. (See
2 autosensing Ethernet/Fast Ethernet ports; equipped with 2 RJ-45 receptacles
for 10/100-Mbps operation. (See
1
1 Fast Ethernet port; equipped with an MII receptacle and an RJ-45 receptacle
for use at 100 Mbps full-duplex or half-duplex operation. Only 1 receptacle
can be configured for use at a time. (See
Has no Fast Ethernet port. (See
2
1 Fast Ethernet port; equipped with a single MII receptacle. (See
supported by Cisco, this I/O controller with a single MII receptacle is no longer an orderable product as of May 1998.
"Viewing Your System Configuration" section on page
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.
Two PC Card (PCMCIA) slots that hold Flash Disks or PC Cards for storing the default Cisco IOS
software image
Chapter 1
Table 1-22 lists the I/O controllers by product number and
Figure 1-15.)
Figure 1-16.)
Figure 1-17
Figure 1-19 and
4-20.)
Cisco 7200 VXR Product Overview
and Figure 1-18 .)
Figure 1-20.)
Figure 1-21.)
OL-5013-09