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Cisco ASDM User Guide
OL-16647-01
Chapter 11 Configuring Dynamic And Static Routing
Dynamic Routing
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Interface—Displays the interface name.
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Authentication Type—Displays the type of OSPF authentication enabled on the interface. The
authentication type can be one of the following values:
None—OSPF authentication is disabled.
Password—Clear text password authentication is enabled.
MD5—MD5 authentication is enabled.
Area—The authentication type specified for the area is enabled on the interface. Area
authentication is the default value for interfaces. However, area authentication is disabled by
default. So, unless you previously specified an area authentication type, interfaces showing
Area authentication have authentication disabled.
• Edit—Opens the Edit OSPF Interface Properties dialog box for the selected interface.
Modes
The following table shows the modes in which this feature is available:
Edit OSPF Interface Authentication
The Edit OSPF Interface Authentication dialog box lets you configure the OSPF authentication type and
parameters for the selected interface.
Fields
• Interface—Displays the name of the interface for which authentication is being configured. You
cannot edit this field.
• Authentication—Contains the OSPF authentication options.
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None—Choose this option to disable OSPF authentication.
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Password—Choose this option to use clear text password authentication. This is not
recommended where security is a concern.
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MD5—Choose this option to use MD5 authentication (recommended).
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Area—(Default) Choose this option to use the authentication type specified for the area (see
Add/Edit OSPF Area for information about configuring area authentication). Area
authentication is disabled by default. So, unless you have previously specified an area
authentication type, interfaces set to area authentication have authentication disabled until you
configure area authentication.
• Authentication Password—Contains the settings for entering the password when password
authentication is enabled.
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Enter Password—Enter a text string of up to 8 characters.
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Re-enter Password—Reenter the password.
Firewall Mode Security Context
Routed Transparent Single
Multiple
Context System
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