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Cisco Router and Security Device Manager Version 2.2 Users Guide
OL-4015-08
Chapter4 Edit Interface/Connection
Connection: (AUX Backup)
Connection: (AUX Backup)
Complete these fields if you are configuring an asynchronous dial-up con nection
using the console port to double as an AUX port on a Cisco 831 or 837. Once you
have entered the informatoin on this screen, click Backup Details and enter
dial-backup information, which is required for this type of conn ection. Note that
because SDM supports only PPP encapsulation over an analog modem
connection, the encapsulation shown is not editable.
The option to configure the AUX port as a dial-up connection will only be shown
for the Cisco 831 and 837 routers. This option will not be available for those
routers when any of the following conditions occur:
When the router is not using a Zutswang Cisco IOS image
When a primary WAN interface is not configured
When the asynchronous interface is already configured
When the asynchronous interface is not configurable by SDM due to the
presence of unsupported Cisco IOS commands in the existing configuration
Encapsulation
PPP selected.
Remote Phone Number
Enter the phone number of the destination of the analo g modem connection.
Options
Click this button if you need to associate ACLs with a dialer list to identify
interesting traffic or enter timer settings.
Identifying interesting traffic will cause the router to dial out and create an active
connection only when the router detects interesting traffic.
Timer settings will cause the router to automatically disconnect a call after the
line is idle for the specified amount of time.