Specifications

12 Input/Output Controller Replacement Instructions
Installation Prerequisites
An 8-mm wrench or nut driver, or adjustable wrench (for connecting a grounding lug to a
Cisco uBR7200 series DC-input power supply)
A 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, FRUs, and spares
An antistatic mat or surface, or static-shielding bag
Small pliers
Software and Hardware Requirements
Table 5 lists the recommended minimum Cisco IOS software release to use the I/O controller in
supported router platforms.
Table 5 I/O Controller Software and Hardware Requirements
Router Platform I/O Controller
With Fast Ethernet Port
(Single MII Receptacle)
With Fast Ethernet Port
(MII and RJ-45 Receptacles)
Without Fast Ethernet Port
Cisco 7200 series
Cisco 7204VXR and
Cisco 7206VXR
Cisco IOS Release 12.0(3)T or later releases of 12.0 T
Cisco IOS Release 12.0(2)XE2 or later releases of 12.0 XE
Cisco 7204 and
Cisco 7206
Cisco IOS Release 11.1(17)CA or later releases of 11.1CA
Cisco IOS Release 11.2(12)P or later releases of 11.2P
Cisco IOS Release 11.3(2)T or later releases of 11.3 T
Cisco IOS Release 11.3(2)AA or later releases of 11.3 AA
Cisco 7202
1
1 You can install an I/O controller with or without a Fast Ethernet port in a Cisco 7202; however, when you install an I/O controller with a Fast Ethernet port, the
Cisco 7202 system software automatically disables the port.
Cisco IOS Release 11.1(19)CC1 or later releases of 11.1 CC
Cisco IOS Release 11.3(4)AA or later releases of 11.3 AA
Cisco 7206 router shelf
2
2 The Cisco 7206 can be used as a router shelf in a Cisco AS5800 Universal Access Server. For information about the Cisco AS5800 Universal Access Server,
refer to the Cisco AS5800 Universal Access Server documentation listed in the “If You Need More Information” section on page 2.
Cisco IOS Release 11.3(2)AA or later releases of 11.3 AA
Cisco uBR7200 series
universal broadband routers
3
3 If you need to order a spare I/O controller for a Cisco uBR7200 series router, use the product number UBR7200-I/O-FE= (with Fast Ethernet port) or
UBR7200-I/O= (without Fast Ethernet port). These I/O controllers have the Cisco uBR7200 series boot helper image loaded on the Flash SIMMs.
4
4 Initial shipments of Cisco uBR7246 chassis that were equipped with a Fast Ethernet I/O controller might have an I/O controller with the single MII receptacle
installed. These I/O controllers are fully compatible with the router. If you need to order a spare I/O controller, use the product numbers described in the previous
footnote.
Cisco IOS Release 11.3(6)NA or later releases of 11.3 NA