
How to Install, Upgrade, or Downgrade 
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 | Command or Action | Purpose | 
| Step 6 | 
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| Specifies the IP address for the external LAN interface on | ||
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 | the module. Arguments are as follows: | |
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 | Example: | •  | 
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 | •  | |
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 | address 172.0.0.30 255.255.255.0 | This command selects and configures the external interface | 
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 | for management traffic. This command is equivalent to | 
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 | using the commands ip interface external and ip address | 
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 | <address> <mask> on the  | 
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 | Note If you want to use the internal interface for | 
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 | management traffic, use the Step 5 instead. | 
| Step 7 | 
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| Specifies the IP address for the default gateway router for | ||
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 | the module. The argument is as follows: | |
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 | Example: | •  | 
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 | Note Use this step only if you used Step 5 or Step 6. | |
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| Step 8 | 
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| end | Returns to global configuration mode on the host router. | |
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 | Example: | 
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| Step 9 | 
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| copy  | Saves the router’s new running configuration. | |
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 | Example: | 
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 | Router# copy  | 
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| Step 10 | 
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| show  | Displays the router’s running configuration, so that you can | |
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 | verify address configurations. | 
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 | Example: | 
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 | Router# show  | 
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Examples
The following partial output from the show 
interface 
Cisco Branch Routers Series Network Analysis Module 
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 | 9 | 
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