Cisco 7200 Series and the 4R Port Adapter
Cisco 7200 Series and the 4R Port Adapter
The 4R port adapter can be installed in any of the available port adapter slots in Cisco 7200 series routers (which consists of the
Figure 15 Cisco 7206 with a 4R Port Adapter in Port Adapter Slot 6
4R port adapter
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| ETHERNET 10BT |
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| FAST ETHERNET |
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| SLOT | 1 |
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| FAST ETHERNET INPUT/OUTPUT CONTROLLER |
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ENABLED |
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PCMCIA | SLOT |
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| LINK | 1O | OK |
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The following sections include information specific to the 4R port adapter and its use in the Cisco 7200 series routers:
•Installing or Replacing a Port Adapter in Cisco 7200 Series Routers, page 27
•Attaching 4R Port Adapter Interface Cables, page 30
•Configuring the 4R Interfaces, page 31
Installing or Replacing a Port Adapter in Cisco 7200 Series Routers
This section provides the standard procedures for installing or replacing port adapters in a Cisco 7200 series router.
Depending on your circumstances, you might need to install a new port adapter in a Cisco 7200 series router or replace a failed port adapter in the field. In either case no tools are necessary; all port adapters available for the Cisco 7200 series connect directly to the router midplane and are locked into position by a port adapter lever. When removing and replacing a port adapter, you will need an antistatic mat onto which you can place a removed port adapter and an antistatic container into which you can place a failed port adapter for shipment back to the factory.
Note The Cisco 7200 series routers support OIR; therefore, you do not have to power down the Cisco 7200 series routers when removing and replacing a port adapter.
When a port adapter slot is not in use, a blank port adapter must fill the empty slot to allow the router to conform to EMI emissions requirements and to allow proper air flow across the port adapters. If you plan to install a new port adapter in a slot that is not in use, you must first remove a blank port adapter.
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